
Gmail API Overview | Google for Developers
Oct 13, 2025 · The Gmail API is a RESTful API that can be used to access Gmail mailboxes and send mail. For most web applications the Gmail API is the best choice for authorized access to …
Sending Email | Gmail | Google for Developers
Oct 13, 2025 · The Gmail API requires MIME email messages compliant with RFC 2822 and encoded as base64url strings. Many programming languages have libraries or utilities that …
JavaScript quickstart | Gmail | Google for Developers
Oct 13, 2025 · Create a JavaScript web application that makes requests to the Gmail API. Quickstarts explain how to set up and run an app that calls a Google Workspace API. This …
Gmail API | Google for Developers
Mar 24, 2025 · The Gmail API lets you view and manage Gmail mailbox data like threads, messages, and labels. Service: gmail.googleapis.com To call this service, we recommend that …
Visão geral da API Gmail | Google for Developers
A API Gmail é uma API RESTful que pode ser usada para acessar caixas de e-mail do Gmail e enviar e-mails. Para a maioria dos aplicativos da Web, a API Gmail é a melhor opção para …
Gmail API Client Libraries | Google for Developers
Oct 13, 2025 · The Gmail API is built on HTTP and JSON, so any standard HTTP client can send requests to it and parse the responses. However, the Google APIs client libraries provide …
Read and Manage Contacts | People API | Google for Developers
Aug 28, 2025 · After you've completed the steps in Get Ready to Use the People API you are ready to read and manage contacts. The following code samples demonstrate how to send a …
REST Resource: users.messages | Gmail | Google for Developers
Nov 13, 2025 · Header ... ClassificationLabelValue Classification Labels applied to the email message. Classification Labels are different from Gmail inbox labels. Only used for Google …
Contacts API Migration Guide - Google Developers
Aug 28, 2025 · The Contacts API was turned down on January 19, 2022. Use this guide to learn about changes to fields, endpoints, and authorization scopes as you migrate to the People API.
Python quickstart | Gmail | Google for Developers
Oct 13, 2025 · Create a Python command-line application that makes requests to the Gmail API. Quickstarts explain how to set up and run an app that calls a Google Workspace API.