{"id":5753,"date":"2025-02-04T22:34:18","date_gmt":"2025-02-04T22:34:18","guid":{"rendered":"https:\/\/mgcomdev.wpenginepowered.com\/features\/email-validierungs-api\/"},"modified":"2026-09-08T09:26:59","modified_gmt":"2026-09-08T09:26:59","slug":"email-validierungs-api","status":"publish","type":"features","link":"https:\/\/www.mailgun.com\/de\/funktionen\/email-validierungs-api\/","title":{"rendered":"E-Mail-Validierungs-API, die sich m\u00fchelos integrieren l\u00e4sst"},"content":{"rendered":"\r\n    <section data-content-type=\"component\" class=\"header-block section-py bg-light-subtle\" data-theme=\"dark\">\r\n        <div class=\"container header-block-container\">\r\n\r\n            \r\n            <div class=\"row align-items-center\">\r\n                <div class=\"col-12 col-lg-5 col-md-6\">\r\n                    <div class=\"d-flex flex-column gap-3 gap-md-4\">\r\n                        <div>\r\n                            \r\n                            \r\n                            <h1 class=\"text-accent m-0 p-0 h2\">\r\n                                E-Mail-Validierungs-API, die sich m\u00fchelos integrieren l\u00e4sst                            <\/h1>\r\n                        <\/div>\r\n\r\n                                                    <div class=\"content-body mb-0 text-body-color\">Erzielen Sie bessere Ergebnisse mit Ihrer E-Mail-Liste. Betten Sie unsere E-Mail-Validierungs-API in Ihre Website, Ihr Formular oder Ihre Anwendung ein, um alle eingehenden Adressen automatisch zu verifizieren, bevor Sie auf Senden klicken.<\/div>\r\n                        \r\n                        \r\n                        \r\n                                                    <div class=\"btn-group g-3 mt-0 row\">\r\n                                \r\n        <div class=\"col-auto\">\r\n        <a href=\"https:\/\/www.mailgun.com\/de\/produkte\/validate\/#form\"  class=\"btn btn-secondary btn-lg btn-animated\" >Mit einem Experten sprechen<\/a>\r\n        <\/div>\r\n                                    <\/div>\r\n\r\n                                                    \r\n                                            <\/div>\r\n                <\/div>\r\n\r\n                                    <div class=\"col-12 col-lg-7 col-md-6 mt-5 mt-md-0 ps-md-7 ps-lg-10 text-md-end\">\r\n\r\n                        \r\n                            \r\n                                <img decoding=\"async\" width=\"648\" height=\"448\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-API-1.png\" class=\"skip-lazy img-fluid\" alt=\"API f\u00fcr die Validierung einzelner E-Mail-Adressen\" fetchpriority=\"high\" sizes=\"(-webkit-min-device-pixel-ratio: 2) and (min-width: 1200px) 648px, (min-resolution: 2dppx) and (min-width: 1200px) 648px, (min-width: 1200px) 1296px, (min-width: 768px) 50vw, 100vw\" srcset=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-API-1.png 1297w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-API-1-300x207.png 300w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-API-1-1024x707.png 1024w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-API-1-768x531.png 768w\" \/>\r\n                            \r\n                                                    \r\n                    <\/div>\r\n                \r\n            <\/div>\r\n        <\/div>\r\n\r\n                            \r\n        \r\n        \r\n    <\/section>\r\n\n\n\r\n\r\n\r\n        <section class=\"submenu-bar\" data-theme=\"light\" >\r\n            <nav class=\"submenu-bar-nav border-bottom bg-light-subtle gx-3\" id=\"block-5e676465363179786241fd35bb440561\">\r\n                <div class=\"container-lg\">\r\n                    <div class=\"d-flex justify-content-between align-items-center loading\" id=\"submenuBarContainer\">\r\n                        <div class=\"d-flex align-items-center\">\r\n                            <a href=\"https:\/\/www.mailgun.com\/de\/produkte\/validate\/\" class=\"text-accent text-decoration-none d-flex\" target=\"_self\">\r\n                                <div class=\"pe-3 submenu-bar-title fs-xs fw-bold\" id=\"submenuBarTitle\">\r\n                                    Validieren                                <\/div>\r\n                            <\/a>\r\n                        <\/div>\r\n                        <div class=\"d-flex align-items-stretch\">\r\n                            <div class=\"submenu-bar-menu\" id=\"submenuBarMenu\">\r\n                                <ul class=\"navbar-menu align-items-lg-center justify-content-center\" id=\"submenuBarMenuInner\">\r\n                                            <li class=\"menu-item\">\r\n            <a id=\"validierungs-api-2944\" class=\"menu-link\" href=\"https:\/\/www.mailgun.com\/de\/funktionen\/email-validierungs-api\/\">\r\n                                <span>Validierungs-API<\/span>\r\n                                <\/a>\r\n                        <\/li>\r\n            <li class=\"menu-item\">\r\n            <a id=\"listenvalidierung-1368\" class=\"menu-link\" href=\"https:\/\/www.mailgun.com\/de\/funktionen\/e-mail-listen-validierung\/\">\r\n                                <span>Listenvalidierung<\/span>\r\n                                <\/a>\r\n                        <\/li>\r\n            <li class=\"menu-item\">\r\n            <a id=\"validierungsvorschau-7179\" class=\"menu-link\" href=\"https:\/\/www.mailgun.com\/de\/funktionen\/e-mail-listen-validierungsvorschau\/\">\r\n                                <span>Validierungsvorschau<\/span>\r\n                                <\/a>\r\n                        <\/li>\r\n            <li class=\"menu-item\">\r\n            <a id=\"engagement-validierung-5868\" class=\"menu-link\" href=\"https:\/\/www.mailgun.com\/de\/funktionen\/email-engagement-validierung\/\">\r\n                                <span>Engagement-Validierung<\/span>\r\n                                <\/a>\r\n                        <\/li>\r\n            <li class=\"menu-item\">\r\n            <a id=\"vertrieb-kontaktieren-3882\" class=\"menu-link\" href=\"https:\/\/www.mailgun.com\/de\/kontakt\/vertrieb\/\">\r\n                                <span>Vertrieb kontaktieren<\/span>\r\n                                <\/a>\r\n                        <\/li>\r\n    \r\n                                <\/ul>\r\n                            <\/div>\r\n                            <div class=\"submenu-bar-more\" id=\"submenuBarMore\">\r\n                                <ul class=\"navbar-menu align-items-lg-center justify-content-center\" id=\"submenuBarMoreInner\">\r\n                                            <li class=\"menu-item has-panel\">\r\n            <a id=\"men%c3%bc-2969\" class=\"menu-link\" href=\"#men%c3%bc-2969-content\" role=\"button\" aria-haspopup=\"true\" aria-expanded=\"false\" aria-controls=\"men%c3%bc-2969-content\" data-menu-expand-trigger=\"men%c3%bc-2969-content\">\r\n                                <span>Men\u00fc<\/span>\r\n                <svg aria-hidden=\"true\" class=\"menu-chevron\" data-url=\"https:\/\/www.mailgun.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/layout\/chevron-down.svg\"><\/svg>                <\/a>\r\n                                    <div id=\"men%c3%bc-2969-content\" class=\"menu-panel is-fixed\" data-menu-expand-content=\"men%c3%bc-2969-content\" aria-labelledby=\"men%c3%bc-2969\" role=\"menuitem\">\r\n                                                <div class=\"menu-panel-content\">\r\n                                                                <div class=\"submenu-bar-menu-dropdown\">\r\n                                                                                    <div class=\"accordion\" id=\"block-5e676465363179786241fd35bb440561-more\">\r\n                                                                                                <a class=\"menu-pill\" href=\"https:\/\/www.mailgun.com\/de\/funktionen\/email-validierungs-api\/\">\r\n                        <div>\r\n                                                    <p class=\"menu-pill-title fs-sm m-0\">\r\n                        Validierungs-API                    <\/p>\r\n                                            <\/div>\r\n                    <\/a>\r\n                                                        <a class=\"menu-pill\" href=\"https:\/\/www.mailgun.com\/de\/funktionen\/e-mail-listen-validierung\/\">\r\n                        <div>\r\n                                                    <p class=\"menu-pill-title fs-sm m-0\">\r\n                        Listenvalidierung                    <\/p>\r\n                                            <\/div>\r\n                    <\/a>\r\n                                                        <a class=\"menu-pill\" href=\"https:\/\/www.mailgun.com\/de\/funktionen\/e-mail-listen-validierungsvorschau\/\">\r\n                        <div>\r\n                                                    <p class=\"menu-pill-title fs-sm m-0\">\r\n                        Validierungsvorschau                    <\/p>\r\n                                            <\/div>\r\n                    <\/a>\r\n                                                        <a class=\"menu-pill\" href=\"https:\/\/www.mailgun.com\/de\/funktionen\/email-engagement-validierung\/\">\r\n                        <div>\r\n                                                    <p class=\"menu-pill-title fs-sm m-0\">\r\n                        Engagement-Validierung                    <\/p>\r\n                                            <\/div>\r\n                    <\/a>\r\n                                                        <a class=\"menu-pill\" href=\"https:\/\/www.mailgun.com\/de\/kontakt\/vertrieb\/\">\r\n                        <div>\r\n                                                    <p class=\"menu-pill-title fs-sm m-0\">\r\n                        Vertrieb kontaktieren                    <\/p>\r\n                                            <\/div>\r\n                    <\/a>\r\n                                                                                                                                        <\/div>\r\n                                                                            <\/div>\r\n                                                            <\/div>\r\n                    <\/div>\r\n                        <\/li>\r\n    \r\n                                <\/ul>\r\n                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n            <\/nav>\r\n        <\/section>\r\n    \n\n\r\n    <section data-content-type=\"component\" id=\"block-77401d386d880cfda32a196fe9f92245\" class=\"section section-altblo section-py bg-body\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row align-items-center \">\r\n                                    <div class=\"col-12 order-2 col-md-6 col-lg-5\">\r\n                        <div class=\"d-flex flex-column gap-3 gap-lg-4\">\r\n\r\n                                    <div>\r\n            \r\n                            <h2 class=\"mb-0 h3\">Bauen Sie die E-Mail-Validierung mit der API von Mailgun direkt in Webformulare ein<\/h2>\r\n                    <\/div>\r\n\r\n\r\n                                                            <div class=\"content-body mb-0 text-body-color\"><p>Die leistungsstarke E-Mail-Validierungs-API von Mailgun unterst\u00fctzt Sie bei der Listenpflege, damit Sie sich auf das konzentrieren k\u00f6nnen, was wirklich z\u00e4hlt: die Nachrichten, die Sie versenden.<\/p><\/div>\r\n                            \r\n                            <ul class=\"list-styled-check m-0 text-body-color\"><li>Echtzeit-Integration mit unserer API<\/li><li>E-Mail-Server-Verifizierung und Ergebnislieferung in unter 200 ms<\/li><li>Grammatik-, Rechtschreib- und E-Mail-Anbieter-Verifizierung<\/li><li>Open-Source-Bibliothek zur Anpassung des E-Mail-Validators f\u00fcr Ihren eigenen Anwendungsfall<\/li><\/ul>\r\n                            \r\n                            \r\n                        <\/div>\r\n                    <\/div>\r\n                                <div class=\"col-12 order-1 col-md-6 col-lg-7 mb-5 mb-md-0 pe-md-7 pe-lg-10\">\r\n\r\n                    <img decoding=\"async\" width=\"648\" height=\"380\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Security-Lock-Window.png\" class=\"img-fluid\" alt=\"Grafisches Symbol f\u00fcr Sicherheit.\" sizes=\"(-webkit-min-device-pixel-ratio: 2) and (min-width: 1200px) 648px, (min-resolution: 2dppx) and (min-width: 1200px) 648px, (min-width: 1200px) 1296px, (min-width: 768px) 50vw, 100vw\" srcset=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Security-Lock-Window.png 1296w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Security-Lock-Window-300x176.png 300w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Security-Lock-Window-1024x601.png 1024w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Security-Lock-Window-768x451.png 768w\" \/>\r\n                <\/div>\r\n            <\/div>\r\n\r\n            \r\n            \r\n            \r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section data-content-type=\"component\" id=\"block-393fbb58783bad4aedcb61a539a4f689\" class=\"section section-altblo section-py bg-light-subtle\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row align-items-center \">\r\n                                    <div class=\"col-12 order-2 col-md-6 col-lg-5 order-md-1\">\r\n                        <div class=\"d-flex flex-column gap-3 gap-lg-4\">\r\n\r\n                                    <div>\r\n                            <p class=\"text-uppercase section-caption text-body-color\">UN\u00dcBERTROFFENE GENAUIGKEIT<\/p>\r\n            \r\n                            <h2 class=\"mb-0 h3\">Erreichen Sie mehr Posteing\u00e4nge mit unserer E-Mail-Validierungs-API<\/h2>\r\n                    <\/div>\r\n\r\n\r\n                                                            <div class=\"content-body mb-0 text-body-color\"><p>Im Gegensatz zu eigenst\u00e4ndigen Validierungs-Tools vergleicht unsere API Ihre E-Mail-Liste mit unserer Datenbank von \u00fcber 450 Milliarden E-Mails, um unzustellbare und riskante Adressen zu markieren, noch bevor Sie auf Senden klicken.<\/p><\/div>\r\n                            \r\n                            <ul class=\"list-styled-check m-0 text-body-color\"><li><b>Senden Sie mehr<\/b>. Entfernen Sie ung\u00fcltige E-Mail-Adressen in Echtzeit aus Ihrer Liste, verbessern Sie die Absenderreputation und senken Sie die Bounce-Raten um bis zu 21 %<\/li><li><b>Intelligenter senden<\/b>. Nutzen Sie unsere propriet\u00e4ren Engagement-Daten f\u00fcr ein personalisierteres Targeting und steigern Sie Ihre \u00d6ffnungsraten um bis zu 65 %.<\/li><\/ul>\r\n                            \r\n                            \r\n                        <\/div>\r\n                    <\/div>\r\n                                <div class=\"col-12 order-1 col-md-6 col-lg-7 mb-5 mb-md-0 order-md-2 ps-md-7 ps-lg-10 text-md-end\">\r\n\r\n                    <img decoding=\"async\" width=\"648\" height=\"338\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-Single-Email-Code-2.png\" class=\"img-fluid\" alt=\"E-Mail-Validierungs-API (Bild)\" sizes=\"(-webkit-min-device-pixel-ratio: 2) and (min-width: 1200px) 648px, (min-resolution: 2dppx) and (min-width: 1200px) 648px, (min-width: 1200px) 1296px, (min-width: 768px) 50vw, 100vw\" srcset=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-Single-Email-Code-2.png 1297w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-Single-Email-Code-2-300x156.png 300w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-Single-Email-Code-2-1024x534.png 1024w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Validations-Single-Email-Code-2-768x400.png 768w\" \/>\r\n                <\/div>\r\n            <\/div>\r\n\r\n            \r\n            \r\n            \r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section data-content-type=\"component\" id=\"block-bb63ad2322c5e3f1478b990926610599\" class=\"section section-altblo section-py bg-body\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row align-items-center \">\r\n                                    <div class=\"col-12 order-2 col-md-6 col-lg-5\">\r\n                        <div class=\"d-flex flex-column gap-3 gap-lg-4\">\r\n\r\n                                    <div>\r\n                            <p class=\"text-uppercase section-caption text-body-color\">DAS SCHNELLSTE E-MAIL-VALIDIERUNGS-API-TOOL DER BRANCHE<\/p>\r\n            \r\n                            <h2 class=\"mb-0 h3\">E-Mail-Effizienz maximieren und Umsatz steigern<\/h2>\r\n                    <\/div>\r\n\r\n\r\n                                                            <div class=\"content-body mb-0 text-body-color\"><p>Schon eine einzige problematische E-Mail-Adresse kann Ihr E-Mail-Programm sch\u00e4digen \u2013 multiplizieren Sie das mit Dutzenden, Hunderten oder Tausenden, und Sie werden einen R\u00fcckgang der Posteingangsplatzierung, des Engagements und des gesamten E-Mail-ROI feststellen (vielleicht landen Sie sogar auf einer Blockliste).<\/p><p>Integrieren Sie die schnellste E-Mail-Validierungs-API der Branche direkt in Ihre Plattform, um ung\u00fcltige und risikoreiche E-Mail-Adressen systematisch in Echtzeit zu entfernen und Mailguns Technologie zu nutzen, um Wegwerfadressen sofort zu identifizieren.<\/p><\/div>\r\n                            \r\n                            \r\n                            \r\n                            \r\n                        <\/div>\r\n                    <\/div>\r\n                                <div class=\"col-12 order-1 col-md-6 col-lg-7 mb-5 mb-md-0 pe-md-7 pe-lg-10\">\r\n\r\n                    <img decoding=\"async\" width=\"648\" height=\"385\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Infographics-Statistics-01-1.png\" class=\"img-fluid\" alt=\"Abbildung der Statistiken und der Zustellrate einer E-Mail-Kampagne.\" sizes=\"(-webkit-min-device-pixel-ratio: 2) and (min-width: 1200px) 648px, (min-resolution: 2dppx) and (min-width: 1200px) 648px, (min-width: 1200px) 1296px, (min-width: 768px) 50vw, 100vw\" srcset=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Infographics-Statistics-01-1.png 1296w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Infographics-Statistics-01-1-300x178.png 300w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Infographics-Statistics-01-1-1024x608.png 1024w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Infographics-Statistics-01-1-768x456.png 768w\" \/>\r\n                <\/div>\r\n            <\/div>\r\n\r\n            \r\n            \r\n            \r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section data-content-type=\"component\" id=\"block-52f9962e7335fa62472023b3de290576\" class=\"section section-altblo section-py bg-light-subtle\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row align-items-center \">\r\n                                    <div class=\"col-12 order-2 col-md-6 col-lg-5 order-md-1\">\r\n                        <div class=\"d-flex flex-column gap-3 gap-lg-4\">\r\n\r\n                                    <div>\r\n                            <p class=\"text-uppercase section-caption text-body-color\">SCH\u00dcTZEN SIE IHRE E-MAIL-ABSENDERREPUTATION<\/p>\r\n            \r\n                            <h2 class=\"mb-0 h3\">Wegwerf-E-Mail-Adressen entfernen und Risiken minimieren<\/h2>\r\n                    <\/div>\r\n\r\n\r\n                                                            <div class=\"content-body mb-0 text-body-color\"><p>Betr\u00fcger suchen st\u00e4ndig nach neuen Wegen, Ihr System zu manipulieren und sich neue (illegale) M\u00f6glichkeiten zu schaffen. Und da Wegwerf-E-Mail-Adressen mittlerweile leicht erh\u00e4ltlich sind, ist es f\u00fcr seri\u00f6se Absender viel schwieriger, Listen organisch aufzubauen.<\/p><p>Unsere E-Mail-Validierungs-API erkennt die meisten Arten von Wegwerfadressen. Das bedeutet, dass Sie sich bei der Erstellung einwandfreier E-Mail-Listen um eine Sache weniger k\u00fcmmern m\u00fcssen.<\/p><\/div>\r\n                            \r\n                            \r\n                            \r\n                            \r\n                        <\/div>\r\n                    <\/div>\r\n                                <div class=\"col-12 order-1 col-md-6 col-lg-7 mb-5 mb-md-0 order-md-2 ps-md-7 ps-lg-10 text-md-end\">\r\n\r\n                    <img decoding=\"async\" width=\"648\" height=\"359\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Deliverability-Clean-Customer-Data-2.png\" class=\"img-fluid\" alt=\"Eine grafische Darstellung einer E-Mail-Verifizierung zusammen mit den dahinterstehenden Statistiken.\" sizes=\"(-webkit-min-device-pixel-ratio: 2) and (min-width: 1200px) 648px, (min-resolution: 2dppx) and (min-width: 1200px) 648px, (min-width: 1200px) 1296px, (min-width: 768px) 50vw, 100vw\" srcset=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Deliverability-Clean-Customer-Data-2.png 1297w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Deliverability-Clean-Customer-Data-2-300x166.png 300w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Deliverability-Clean-Customer-Data-2-1024x567.png 1024w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/MG-Deliverability-Clean-Customer-Data-2-768x425.png 768w\" \/>\r\n                <\/div>\r\n            <\/div>\r\n\r\n            \r\n            \r\n            \r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section data-content-type=\"component\" id=\"block-2283a18a7dfc2d318e0e1f060ee2c19a\" class=\"section section-altblo section-py bg-light\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row align-items-center \">\r\n                                    <div class=\"col-12 col-md-9\">\r\n                        <div class=\"d-flex flex-column gap-3 gap-lg-4\">\r\n\r\n                                    <div>\r\n            \r\n                            <h2 class=\"mb-0 h3\">Eine einfache API f\u00fcr die E-Mail-Adressen-Validierung<\/h2>\r\n                    <\/div>\r\n\r\n\r\n                                                            <div class=\"content-body mb-0 text-body-color\"><p>Erstellen Sie eine Liste echter Personen, die an Ihren Inhalten, Produkten oder Dienstleistungen interessiert sind, damit jeder Lead auch ein f\u00fcr Sie nutzbarer Lead ist.<\/p><\/div>\r\n                            \r\n                            \r\n                            \r\n                            \r\n                        <\/div>\r\n                    <\/div>\r\n                                <div class=\"col-12 d-none\">\r\n\r\n                    \r\n                <\/div>\r\n            <\/div>\r\n\r\n                            <div class=\" mt-6 mt-md-7 mt-lg-9\">\r\n                    \n\r\n    \r\n        <div class=\"row cards gy-6 gy-md-7 gy-lg-9 gx-lg-5 \">\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card h-100 bg-transparent d-flex flex-column card-no-paddings\">\r\n                                                    <div class=\"card-body d-flex flex-column gap-3 gap-md-4 \">\r\n                        <div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h6\"\r\n                                                                >\r\n                                Postfach-\/MX-Verifizierung                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Bereinigen Sie fehlerhafte E-Mail-Adressen bei Anbietern wie Gmail, Hotmail, Yahoo und mehr.                                <\/div>\r\n                                                                                <\/div>\r\n                                                                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card h-100 bg-transparent d-flex flex-column card-no-paddings\">\r\n                                                    <div class=\"card-body d-flex flex-column gap-3 gap-md-4 \">\r\n                        <div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h6\"\r\n                                                                >\r\n                                Wegwerfadressen                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Markieren Sie Wegwerf-E-Mail-Adressen und Spammer, die lange Zahlen- oder Buchstabenfolgen verwenden.                                <\/div>\r\n                                                                                <\/div>\r\n                                                                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card h-100 bg-transparent d-flex flex-column card-no-paddings\">\r\n                                                    <div class=\"card-body d-flex flex-column gap-3 gap-md-4 \">\r\n                        <div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h6\"\r\n                                                                >\r\n                                RFC-Grammatikregel-\u00dcberpr\u00fcfung                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Sortieren Sie g\u00e4ngige Formular-Tippfehler und Rechtschreibfehler wie \u201e@outlooks\u201c anstelle von \u201e@Outlook.\u201c aus.                                <\/div>\r\n                                                                                <\/div>\r\n                                                                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card h-100 bg-transparent d-flex flex-column card-no-paddings\">\r\n                                                    <div class=\"card-body d-flex flex-column gap-3 gap-md-4 \">\r\n                        <div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h6\"\r\n                                                                >\r\n                                Verifizierung von Wegwerfadressen                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Filtern Sie falsche oder falsch geschriebene E-Mail-Adressen mithilfe von Grammatik- und Syntaxpr\u00fcfungen heraus.                                <\/div>\r\n                                                                                <\/div>\r\n                                                                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card h-100 bg-transparent d-flex flex-column card-no-paddings\">\r\n                                                    <div class=\"card-body d-flex flex-column gap-3 gap-md-4 \">\r\n                        <div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h6\"\r\n                                                                >\r\n                                Analyse neuer oder risikoreicher Domains                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Best\u00e4tigen Sie Domains durch MX-DNS- und A-Record-Lookups sowie SMTP-Analyse und -Parsing.                                <\/div>\r\n                                                                                <\/div>\r\n                                                                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card h-100 bg-transparent d-flex flex-column card-no-paddings\">\r\n                                                    <div class=\"card-body d-flex flex-column gap-3 gap-md-4 \">\r\n                        <div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h6\"\r\n                                                                >\r\n                                Verifizierung rollenbasierter Adressen                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Senden Sie an Personen und nicht an gemeinsame @help- oder @support-Adressen.                                <\/div>\r\n                                                                                <\/div>\r\n                                                                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n                    <\/div>\r\n\n\r\n                <\/div>\r\n            \r\n            \r\n            \r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n        \r\n        <section data-content-type=\"component\"  class=\"section overflow-hidden section-py bg-body\" data-theme=\"light\">\r\n            <div class=\"d-flex flex-column gap-6 gap-md-7 gap-lg-9\">\r\n                                <div class=\"carousel \" data-carousel=\"block-edadbb99ae90537dca97b1999ca325d3\" data-carousel-active-index=\"0\" data-carousel-dragable=\"false\" >\r\n                    <div class=\"container testimonials\">\r\n                        <div class=\"carousel__track carouselTrack\" data-transition=\"true\">\r\n                            <div class=\"row position-relative flex-nowrap\">\r\n                                                                    <div class=\"col-12 active\" data-carousel-slide=\"0\">\r\n                                        <div class=\"quote carousel-item bg-primary  px-5 py-7 p-md-9 rounded-xl shadow-lg d-flex flex-column m-0 h-100\" data-theme=\"light\">\r\n\r\n                                            <div class=\"row h-100\">\r\n                                                <div class=\"col-md-12 text-start gap-4 gap-md-5 d-flex flex-column\">\r\n                                                                                                            <div class=\"quote-logo\">\r\n                                                                                                                            <img decoding=\"async\" class=\"quote-logo\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/cinemark.svg\" alt=\"Testimonial-Logo von Joe Dan Gaylean\">\r\n                                                                                                                    <\/div>\r\n                                                    \r\n                                                                                                            <div>\r\n                                                            \r\n                                                                                                                            <blockquote class=\"m-0 quote-content text-body-color\" id=\"quote-block-edadbb99ae90537dca97b1999ca325d3-0\">\r\n                                                                    \u201eDie E-Mail-Validierungs-API von Mailgun ist einfach und unglaublich genau.  Sie erm\u00f6glicht unseren Kunden, schnelle \u00c4nderungen an ihren E-Mail-Adressen vorzunehmen, was den Mehrwert des Produkts noch erh\u00f6ht.\u201c                                                                <\/blockquote>\r\n                                                                                                                    <\/div>\r\n                                                    \r\n                                                    \r\n                                                    \r\n                                                                                                            <div class=\"mt-auto\">\r\n                                                            <div class=\"d-flex gap-3\">\r\n                                                                \r\n                                                                                                                                    <div class=\"d-flex flex-column align-self-center fs-sm\">\r\n                                                                        <cite class=\"mb-0 fw-bold text-accent fst-normal\" aria-describedby=\"quote-block-edadbb99ae90537dca97b1999ca325d3-0\">\r\n                                                                            Joe Dan Gaylean                                                                        <\/cite>\r\n\r\n                                                                                                                                                    <span class=\"mb-0 text-body-color\">VP Softwareentwicklung bei Cinemark<\/span>\r\n                                                                                                                                            <\/div>\r\n                                                                                                                            <\/div>\r\n                                                        <\/div>\r\n\r\n                                                    \r\n\r\n                                                    \r\n                                                <\/div>\r\n\r\n                                                                                            <\/div>\r\n\r\n                                        <\/div>\r\n\r\n                                    <\/div>\r\n                                                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n                            <\/div>\r\n        <\/section>\r\n    \n\n\r\n    <section data-content-type=\"component\" id=\"block-337087702eb8d3b7d928e0b721678ef7\" class=\"section section-altblo section-py bg-light-subtle\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row align-items-center \">\r\n                                    <div class=\"col-12 order-2 col-md-6 col-lg-5\">\r\n                        <div class=\"d-flex flex-column gap-3 gap-lg-4\">\r\n\r\n                                    <div>\r\n                            <p class=\"text-uppercase section-caption text-body-color\">EINE ZUVERL\u00c4SSIGERE E-MAIL-VALIDIERUNGS-API<\/p>\r\n            \r\n                            <h2 class=\"mb-0 h3\">Verschaffen Sie sich einen Wettbewerbsvorteil<\/h2>\r\n                    <\/div>\r\n\r\n\r\n                                                            <div class=\"content-body mb-0 text-body-color\"><p>Jede verarbeitete E-Mail-Adresse wird mit einer Datenbank gecachter Daten abgeglichen, die aus den \u00fcber 450 Milliarden E-Mails stammen, die wir jedes Jahr als f\u00fchrender E-Mail-Service-Provider versenden. Dar\u00fcber hinaus gleichen wir sie auch mit Daten ab, die direkt von den E-Mail-Anbietern selbst stammen, um ein un\u00fcbertroffenes Leistungsniveau zu erreichen.<\/p><\/div>\r\n                            \r\n                            \r\n                            \r\n                            \r\n                        <\/div>\r\n                    <\/div>\r\n                                <div class=\"col-12 order-1 col-md-6 col-lg-7 mb-5 mb-md-0 pe-md-7 pe-lg-10\">\r\n\r\n                    <img decoding=\"async\" width=\"648\" height=\"376\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Infographics-Growth-Chart.png\" class=\"img-fluid\" alt=\"Ein Aufw\u00e4rtstrend auf einem Bildschirm.\" sizes=\"(-webkit-min-device-pixel-ratio: 2) and (min-width: 1200px) 648px, (min-resolution: 2dppx) and (min-width: 1200px) 648px, (min-width: 1200px) 1296px, (min-width: 768px) 50vw, 100vw\" srcset=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Infographics-Growth-Chart.png 1296w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Infographics-Growth-Chart-300x174.png 300w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Infographics-Growth-Chart-1024x594.png 1024w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/06\/MG-Infographics-Growth-Chart-768x446.png 768w\" \/>\r\n                <\/div>\r\n            <\/div>\r\n\r\n            \r\n            \r\n            \r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n    <section data-content-type=\"component\" class=\"section-py section-signup bg-body\" data-theme=\"light\">\r\n        <div class=\"container-fluid\">\r\n            <div class=\"section-signup-wide bg-light section-py glow rounded-xl mx-auto position-relative overflow-hidden\" data-theme=\"dark\">\r\n                <div class=\"container\">\r\n                    <div class=\"row align-items-center\">\r\n                        <div class=\"col-12 col-lg-7\">\r\n                            <div class=\"d-flex flex-column px-md-3 px-lg-0\">\r\n                                <svg class=\"mb-4 text-accent\" width=\"64\" height=\"64\" data-url=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/logo-mailgun-icon.svg\" aria-hidden=\"true\"><\/svg>\r\n\r\n                                                                    <h2 class=\"text-accent mb-4 h1\">Loslegen ist ganz einfach.\u00a0Und es ist kostenlos.<\/h2>\r\n                                \r\n                                <div class=\"fs-5 mb-0 text-body-color\">Erfahren Sie, was Sie mit der weltbesten Plattform f\u00fcr E-Mail-Zustellung alles erreichen k\u00f6nnen.<\/div>\r\n\r\n                                                                    <div class=\"btn-group g-3 mt-3 mt-md-4 row\">\r\n                                        \r\n        <div class=\"col-auto\">\r\n            <a href=\"https:\/\/www.mailgun.com\/de\/produkte\/validate\/#form\"  class=\"btn btn-secondary btn-lg btn-animated\" >Vertrieb kontaktieren<\/a>\r\n        <\/div>\r\n                                            <\/div>\r\n                                                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n                <div class=\"section-signup-marquee mt-6 mt-md-7 mt-lg-0\">\r\n                    <div class=\"d-none d-lg-flex gap-3\">\r\n                                                    <div class=\"marquee marquee-down marquee-hover-slower marquee-scroll-faster w-50\">\r\n                                <div class=\"marquee-track\">\r\n                                                                                                                        <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-1-de.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                    <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-2.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                    <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-3.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                                                                                                <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-1-de.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                    <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-2.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                    <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-3.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                                            <\/div>\r\n                            <\/div>\r\n                                                    <div class=\"marquee marquee-up marquee-hover-slower marquee-scroll-faster w-50\">\r\n                                <div class=\"marquee-track\">\r\n                                                                                                                        <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-4.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                    <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-5-de.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                    <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-6.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                                                                                                <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-4.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                    <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-5-de.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                    <img decoding=\"async\" class=\"marquee-item img-fluid w-100 mb-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-6.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                                                            <\/div>\r\n                            <\/div>\r\n                                            <\/div>\r\n\r\n                    <div class=\"d-block d-lg-none\">\r\n                        <div class=\"marquee marquee-left marquee-hover-slower marquee-scroll-faster\">\r\n                            <div class=\"marquee-track\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-1-de.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-2.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-3.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-4.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-5-de.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-6.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-1-de.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-2.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-3.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-4.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-5-de.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                                            <img decoding=\"async\" class=\"marquee-item img-fluid me-3 rounded-lg border\" src=\"https:\/\/www.mailgun.com\/wp-content\/themes\/simpletexting-theme-blank\/assets\/images\/blocks\/section-signup\/section-signup-img-mailgun-6.png\" alt=\"Anmeldegrafik\" width=\"320\" height=\"400\">\r\n                                                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n            <\/div>\r\n        <\/div>\r\n    <\/section>\r\n\r\n","protected":false},"excerpt":{"rendered":"<p>Betten Sie unsere E-Mail-Validierungs-API in Ihre Website, ein Formular oder eine Anwendung ein, damit alle neuen E-Mail-Adressen bereits zum Zeitpunkt der Erfassung automatisch validiert werden.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-5753","features","type-features","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>E-Mail-Validierungs-API-Dienste - Transactional Email API Service For Developers | Mailgun<\/title>\n<meta name=\"description\" content=\"Betten Sie unsere E-Mail-Validierungs-API in Ihre Website, Ihr Formular 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