{"id":5432,"date":"2025-12-19T20:21:47","date_gmt":"2025-12-19T20:21:47","guid":{"rendered":"https:\/\/mgcomdev.wpenginepowered.com\/glossary\/restful-api-2\/"},"modified":"2026-09-14T14:57:13","modified_gmt":"2026-09-14T14:57:13","slug":"restful-api","status":"publish","type":"glossary","link":"https:\/\/www.mailgun.com\/de\/glossar\/restful-api\/","title":{"rendered":"RESTful-API"},"content":{"rendered":"<h1>RESTful-API<\/h1>\n<p><span data-contrast=\"none\">Eine RESTful-API (<\/span><span data-contrast=\"none\">REpresentational<\/span><span data-contrast=\"none\">\u00a0State Transfer) ist eine webbasierte API, die einer Reihe von Prinzipien f\u00fcr den Aufbau einer skalierbaren und zustandslosen Kommunikation zwischen Systemen folgt.\u00a0<\/span><span data-contrast=\"none\">Sie ist<\/span><span data-contrast=\"none\">\u00a0eine der g\u00e4ngigsten Methoden f\u00fcr Anwendungen, um Daten \u00fcber das Internet abzurufen oder zu ver\u00e4ndern, meist \u00fcber\u00a0<\/span><a href=\"https:\/\/www.mailgun.com\/blog\/it-and-engineering\/http-schnellkurs\/\"><span data-contrast=\"none\">HTTP<\/span><\/a><span data-contrast=\"none\">.<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">In der E-Mail-Infrastruktur werden RESTful-APIs h\u00e4ufig f\u00fcr Folgendes verwendet:<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"61\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Versand von Transaktions- oder Marketing-E-Mails \u00fcber einen ESP\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"61\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Abruf von Protokollen und Analysen (z.\u00a0B. Bounces, \u00d6ffnungen, Klicks)<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"61\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Verwaltung von E-Mail-Listen und Sperrlisten\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"61\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"none\">Programmatische \u00dcberwachung der Zustellbarkeit\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">REST-APIs verwenden in der Regel vier Haupt-HTTP-Methoden:\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<ul>\n<li><b><span data-contrast=\"none\">G<\/span><\/b><b><span data-contrast=\"none\">ET<\/span><\/b><b><span data-contrast=\"none\">:<\/span><\/b><span data-contrast=\"none\">\u00a0Daten abrufen\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"none\">POST<\/span><\/b><b><span data-contrast=\"none\">:<\/span><\/b><b><span data-contrast=\"none\">\u00a0<\/span><\/b><span data-contrast=\"none\">eine neue Ressource erstellen\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"none\">PUT<\/span><\/b><b><span data-contrast=\"none\">:<\/span><\/b><b><span data-contrast=\"none\">\u00a0<\/span><\/b><span data-contrast=\"none\">eine bestehende Ressource aktualisieren\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><b><span data-contrast=\"none\">DELETE<\/span><\/b><b><span data-contrast=\"none\">:<\/span><\/b><b><span data-contrast=\"none\">\u00a0<\/span><\/b><span data-contrast=\"none\">eine Ressource entfernen\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">So ist zum Beispiel die E-Mail-API von\u00a0<\/span><span data-contrast=\"none\">Mailgun<\/span><span data-contrast=\"none\">\u00a0RESTful. Das Entwicklungsteam kann eine Nachricht per POST an die API von\u00a0<\/span><span data-contrast=\"none\">Mailgun<\/span><span data-contrast=\"none\">\u00a0senden und Sekunden sp\u00e4ter per GET ein Zustellprotokoll f\u00fcr dieselbe Nachricht abrufen.\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">REST ist flexibel, sprachunabh\u00e4ngig und einfach zu handhaben<\/span><span data-contrast=\"none\">\u00a0\u2013 <\/span><span data-contrast=\"none\">insbesondere bei der Integration von E-Mail-Funktionen in Web-Apps, CRMs oder Marketing-Automation-Tools.<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>RESTful-API Eine RESTful-API (REpresentational\u00a0State Transfer) ist eine webbasierte API, die einer Reihe von Prinzipien f\u00fcr den Aufbau einer skalierbaren und zustandslosen Kommunikation zwischen Systemen folgt.\u00a0Sie ist\u00a0eine der g\u00e4ngigsten Methoden f\u00fcr Anwendungen, um Daten \u00fcber das Internet abzurufen oder zu ver\u00e4ndern, meist \u00fcber\u00a0HTTP.\u00a0 In der E-Mail-Infrastruktur werden RESTful-APIs h\u00e4ufig f\u00fcr Folgendes verwendet:\u00a0 Versand von Transaktions- oder [&hellip;]<\/p>\n","protected":false},"author":73,"template":"","meta":{"_acf_changed":false},"class_list":["post-5432","glossary","type-glossary","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>RESTful-API\u00a0\u2013 Glossar der E-Mail-Begriffe | Mailgun<\/title>\n<meta name=\"description\" content=\"Eine RESTful-API ist eine Art von API-Architektur, die einem Anfrage-Antwort-Mechanismus folgt. 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