{"id":18941,"date":"2026-09-08T23:24:50","date_gmt":"2026-09-08T23:24:50","guid":{"rendered":"https:\/\/www.mailgun.com\/glossary\/smtp-2\/"},"modified":"2026-09-08T23:24:50","modified_gmt":"2026-09-08T23:24:50","slug":"smtp","status":"publish","type":"glossary","link":"https:\/\/www.mailgun.com\/pt\/glossary\/smtp\/","title":{"rendered":"SMTP (Simple Mail Transfer Protocol)"},"content":{"rendered":"<h1>SMTP (Simple Mail Transfer Protocol)<\/h1>\n<p><span data-contrast=\"none\">O SMTP \u00e9 o protocolo padr\u00e3o da internet usado para enviar mensagens de e-mail de um servidor para outro.\u00a0<\/span><span data-contrast=\"none\">\u00c9<\/span><span data-contrast=\"none\"> assim que a maioria dos e-mails vai do ponto A (remetente) para o ponto B (servidor de e-mail <\/span><span data-contrast=\"none\">do destinat\u00e1rio<\/span><span data-contrast=\"none\">), e <\/span><span data-contrast=\"none\">\u00e9<\/span><span data-contrast=\"none\"> uma pe\u00e7a central<\/span><span data-contrast=\"none\"> da infraestrutura em qualquer sistema de entrega de e-mail.<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">O SMTP processa apenas e-mails <\/span><span data-contrast=\"none\">de sa\u00edda<\/span><span data-contrast=\"none\">. Quando uma mensagem chega ao servidor <\/span><span data-contrast=\"none\">do destinat\u00e1rio<\/span><span data-contrast=\"none\">, outros protocolos, como <\/span><span data-contrast=\"none\">IMAP <\/span><span data-contrast=\"none\">ou <\/span><span data-contrast=\"none\">POP, <\/span><span data-contrast=\"none\">assumem a tarefa de entreg\u00e1-la na caixa de entrada.<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SMTP (Simple Mail Transfer Protocol) O SMTP \u00e9 o protocolo padr\u00e3o da internet usado para enviar mensagens de e-mail de um servidor para outro.\u00a0\u00c9 assim que a maioria dos e-mails vai do ponto A (remetente) para o ponto B (servidor de e-mail do destinat\u00e1rio), e \u00e9 uma pe\u00e7a central da infraestrutura em qualquer sistema de [&hellip;]<\/p>\n","protected":false},"author":23,"template":"","meta":{"_acf_changed":false},"class_list":["post-18941","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>SMTP \u2013 Gloss\u00e1rio de termos de e-mail | Mailgun<\/title>\n<meta name=\"description\" content=\"O SMTP \u00e9 uma pe\u00e7a da infraestrutura de e-mail usada para fazer com que a maior parte das mensagens chegue ao seu destino. 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