The following are the development platforms, built-in extensions, and Google Workspace apps you can enhance, automate, or connect with your service. ## Development platforms [Video](https://www.youtube.com/watch?v=UdlJyQU_IDU) |---|---| | ###  Apps Script **Anyone** can use our web-based, low-code environment to automate and enhance Google Workspace. [Explore Apps Script](https://developers.google.com/apps-script) | ###  REST APIs **Advanced developers** can use the Google Workspace REST APIs to interact programmatically with users' email, calendars, files, and other Google Workspace data. [Explore Google Workspace APIs](https://developers.google.com/workspace/products#toc) | ## Google Workspace extensions |---|---|---| |  | ###  Add-ons Customize the user experience with interactive, relevant content inside Gmail, Calendar, Drive, and more. [Learn about add-ons](https://developers.google.com/workspace/add-ons) | ###  Chat apps Build apps that integrate your service with Google Chat. [Learn about Chat apps](https://developers.google.com/chat) | ## Google Workspace developer products |---|---|---| |  [Admin console](https://developers.google.com/workspace/products#admin-console)  [Classroom](https://developers.google.com/workspace/products#classroom)  [Cloud Search](https://developers.google.com/workspace/products#cloud-search)  [Gmail](https://developers.google.com/workspace/products#gmail)  [Google Calendar](https://developers.google.com/workspace/products#google-calendar)  [Google Chat](https://developers.google.com/workspace/products#google-chat) |  [Google Docs](https://developers.google.com/workspace/products#google-docs)  [Google Drive](https://developers.google.com/workspace/products#google-drive)  [Google Forms](https://developers.google.com/workspace/products#google-forms)  [Google Keep](https://developers.google.com/workspace/products#google-keep)  [Google Meet](https://developers.google.com/workspace/products#google-meet)  [Google Sheets](https://developers.google.com/workspace/products#google-sheets) |  [Google Sites](https://developers.google.com/workspace/products#google-sites)  [Google Slides](https://developers.google.com/workspace/products#google-slides)  [Google Tasks](https://developers.google.com/workspace/products#google-tasks)  [Google Vault](https://developers.google.com/workspace/products#google-vault)  [Google Workspace Marketplace](https://developers.google.com/workspace/products#google-workspace-marketplace) | ###  Admin console *** ** * ** *** |---|---| | [Admin Settings API](https://developers.google.com/workspace/admin/admin-settings) Manage SSO and email routing settings [Alert Center API](https://developers.google.com/workspace/admin/alertcenter) View and manage Google Workspace alerts [Chrome Browser Cloud Management API](https://support.google.com/chrome/a/answer/9681204?ref_topic=9301744) Manage Chrome devices [Chrome Browser Enrollment Token API](https://support.google.com/chrome/a/answer/9949706?ref_topic=9301744) Manage Chrome enrollment tokens [Chrome Printer Management API](https://developers.google.com/workspace/admin/chrome-printer) Manage CUPS printers on Chrome devices [Cloud Identity API](https://cloud.google.com/identity/docs) Provision and manage identity resources [Contact Delegation API](https://developers.google.com/workspace/admin/contact-delegation) Delegate contacts access to another person [Data Transfer API](https://developers.google.com/workspace/admin/data-transfer) Move files from one user to another [Directory API](https://developers.google.com/workspace/admin/directory) Manage users and groups | [Domain Shared Contacts API](https://developers.google.com/workspace/admin/domain-shared-contacts) Manage external contacts shared to all users [Email Audit API](https://developers.google.com/workspace/admin/email-audit) Audit user emails, drafts, and archived chats [Groups Migration API](https://developers.google.com/workspace/admin/groups-migration) Migrate emails to Google Groups archives [Groups Settings API](https://developers.google.com/workspace/admin/groups-settings) Manage internal and external groups [License Manager API](https://developers.google.com/workspace/admin/licensing) Manage user licenses [People API](https://developers.google.com/people) View and manage contacts and domain profiles [Reports API](https://developers.google.com/workspace/admin/reports) Generate customer and user usage reports [Reseller API](https://developers.google.com/workspace/admin/reseller) Manage customer orders and subscriptions | [See all Admin console developer resources](https://developers.google.com/workspace/admin) ###  Classroom *** ** * ** *** |---|---| | [Google Classroom API](https://developers.google.com/workspace/classroom) Manage your courses, assignments, teachers, and more || ###  Cloud Search *** ** * ** *** |---|---| | [Google Cloud Search API](https://developers.google.com/workspace/cloud-search) Search data in your third-party repositories || ###  Gmail *** ** * ** *** |---|---| | [Google Workspace add-ons](https://developers.google.com/workspace/add-ons/gmail) Show contextual info alongside a user's inbox [Gmail API](https://developers.google.com/workspace/gmail/api) Integrate your service with Gmail [AMP for Gmail](https://developers.google.com/workspace/gmail/ampemail) Let users interact dynamically with email content [Email Markup](https://developers.google.com/workspace/gmail/markup) Add interactive elements to emails [Android content provider for Gmail](https://developers.google.com/workspace/gmail/android) Retrieve Android Gmail app metadata | [Postmaster Tools API](https://developers.google.com/workspace/gmail/postmaster) Measure email performance [Gmail Promotions tab](https://developers.google.com/workspace/gmail/promotab) Deliver more value for users [Gmail Sender Resources](https://developers.google.com/workspace/gmail/design/css) Design better emails [Gmail IMAP](https://developers.google.com/workspace/gmail/imap) Connect alternative email clients to Gmail | [See all Gmail developer resources](https://developers.google.com/workspace/gmail) ###  Google Calendar *** ** * ** *** |---|---| | [Google Calendar API](https://developers.google.com/workspace/calendar) Integrate your service with Google Calendar [Google Workspace add-ons](https://developers.google.com/workspace/add-ons/calendar) Display interactive content alongside a user's calendar | [CalDAV API](https://developers.google.com/workspace/calendar/caldav/v2/guide) Access calendar information on a remote server | [See all Google Calendar developer resources](https://developers.google.com/calendar) ###  Google Chat *** ** * ** *** |---|---| | [Google Chat API](https://developers.google.com/chat) Create Chat apps powered by your service | [Apps Script Chat apps](https://developers.google.com/chat/quickstart/apps-script-app) Create Chat apps powered by your account's data | ###  Google Drive *** ** * ** *** |---|---| | [Google Drive API](https://developers.google.com/workspace/drive/api) Integrate your service with Google Drive [Google Drive Activity API](https://developers.google.com/workspace/drive/activity) Get info about activity on files and folders [Google Drive Labels API](https://developers.google.com/workspace/drive/labels) Manage metadata associated with files and folders | [Google Picker API](https://developers.google.com/workspace/drive/picker) Embed a file selector widget in your web app [Google Workspace add-ons](https://developers.google.com/workspace/add-ons/drive) Display interactive content alongside a user's files | [See all Google Drive developer resources](https://developers.google.com/drive) ###  Google Docs *** ** * ** *** |---|---| | [Google Docs API](https://developers.google.com/workspace/docs) Integrate your service with Google Docs | [Google Workspace add-ons](https://developers.google.com/workspace/add-ons/editors/gsao) Display interactive content within the Docs editor | [See all Google Docs developer resources](https://developers.google.com/docs) ###  Google Forms *** ** * ** *** |---|---| | [Editor add-ons](https://developers.google.com/workspace/add-ons/editors/forms) Display interactive content within the Forms editor | [Google Forms API](https://developers.google.com/workspace/forms/api) Integrate your service with Google Forms | [See all Google Forms developer resources](https://developers.google.com/workspace/forms) ###  Google Keep *** ** * ** *** |---| | [Google Keep API](https://developers.google.com/workspace/keep/api) Integrate your service with Google Keep | ###  Google Meet *** ** * ** *** |---|---| | [Meet REST API](https://developers.google.com/workspace/meet/api/guides/overview) Integrate your service with Google Meet [Meet eCDN On-Premises API](https://developers.google.com/workspace/meet/live-streaming/ecdn-on-premises-api) Use the Google Meet Enterprise Content Delivery Network (eCDN) On-Premises API for Meet Live Streaming | [Meet add-ons SDK for Web](https://developers.google.com/workspace/meet/add-ons/guides/overview) Embed your app into Google Meet as an add-on | ###  Google Sheets *** ** * ** *** |---|---| | [Google Sheets API](https://developers.google.com/workspace/sheets) Integrate your service with Google Sheets [Custom Sheets functions \& macros](https://developers.google.com/apps-script/quickstart/custom-functions) Automate tasks in Sheets and add menu items | [Google Workspace add-ons](https://developers.google.com/workspace/add-ons/editors/gsao) Display interactive content within the Sheets editor | [See all Google Sheets developer resources](https://developers.google.com/workspace/sheets) ###  Google Sites *** ** * ** *** |---| | [Classic Google Sites API](https://developers.google.com/sites) Integrate your service with classic Google Sites | ###  Google Slides *** ** * ** *** |---|---| | [Google Slides API](https://developers.google.com/workspace/slides) Integrate your service with Google Slides | [Google Workspace add-ons](https://developers.google.com/workspace/add-ons/editors/gsao) Display interactive content within the Slides editor | [See all Google Slides developer resources](https://developers.google.com/workspace/slides) ###  Google Tasks *** ** * ** *** |---| | [Google Tasks API](https://developers.google.com/workspace/tasks) Integrate your service with Google Tasks | ###  Google Vault *** ** * ** *** |---|---| | [Google Vault API](https://developers.google.com/workspace/vault) Integrate your service with Google Vault || ###  Google Workspace Marketplace *** ** * ** *** |---|---| | [Google Workspace Marketplace API](https://developers.google.com/workspace/marketplace/reference/rest) Retrieve licensing and billing service info | [Google Workspace Marketplace SDK](https://developers.google.com/workspace/marketplace/overview) Publish and manage your listings in the Marketplace |