aid: google-chat-integrations-for-workspace
name: Google Chat Integrations for Workspace
description: >-
  Google Chat is the messaging and collaboration platform built into Google
  Workspace, allowing teams to chat in direct messages, group conversations,
  and spaces with threaded discussions, file sharing, tasks, and Chat app
  integrations. The Google Chat REST API lets developers build Chat apps that
  send messages, manage spaces and members, post cards, handle slash commands,
  react to events, and integrate external services into Workspace
  conversations. Authentication uses OAuth 2.0 (user credentials for
  user-impersonating calls) or service-account credentials for app-bot calls.
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
tags:
  - Google Workspace
  - Team Chat
  - Messaging
  - Collaboration
  - Chat Apps
  - Spaces
  - Slash Commands
  - Bots
url: >-
  https://raw.githubusercontent.com/api-evangelist/google-chat-integrations-for-workspace/refs/heads/main/apis.yml
created: '2026-05-11'
modified: '2026-05-11'
specificationVersion: '0.19'
apis:
  - aid: google-chat-integrations-for-workspace:chat-api
    name: Google Chat API
    description: >-
      REST API for sending and managing messages, spaces, members, reactions,
      attachments, custom emoji, user notification settings, and read states
      in Google Chat. Authentication uses OAuth 2.0 user credentials or
      service-account credentials (for app-bot calls).
    humanURL: https://developers.google.com/workspace/chat
    baseURL: https://chat.googleapis.com
    tags:
      - Google Chat
      - Messages
      - Spaces
      - Members
      - Reactions
      - Chat Apps
    properties:
      - type: Documentation
        url: https://developers.google.com/workspace/chat
      - type: API Reference
        url: https://developers.google.com/workspace/chat/api/reference/rest
      - type: Discovery Document
        url: https://chat.googleapis.com/$discovery/rest?version=v1
      - type: Authentication
        url: https://developers.google.com/workspace/chat/authenticate-authorize
      - type: Build Chat Apps
        url: https://developers.google.com/workspace/chat/build
common:
  - type: Website
    url: https://workspace.google.com/products/chat/
  - type: Documentation
    url: https://developers.google.com/workspace/chat
  - type: Developer Portal
    url: https://developers.google.com/workspace
  - type: Cloud Console
    url: https://console.cloud.google.com
  - type: Pricing
    url: https://workspace.google.com/pricing.html
  - type: Sign Up
    url: https://workspace.google.com/signup
  - type: Support
    url: https://support.google.com/chat
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com