--- title: 'Stream Chat' description: '' --- # Stream Chat undefined | Detail | Value | |---|---| | Category | Communication | | Base URL | `https://chat.stream-io-api.com` | | Authentication | API Key (Query) | | Endpoints | 6 | | Connector key | `stream-chat` | ## Using Stream Chat in a workflow 1. Go to **Connections** and click **New Connection**. 2. Pick **Stream Chat** from the marketplace. 3. Enter your credentials (see Authentication above for what's expected). 4. In a workflow, drop an **API Call** node and select this connection. 5. Pick the operation you need from the Operation dropdown — see the table below. ## Available Endpoints | Endpoint | Summary | |---|---| | [GET ](./get_query_channels_0) | Query Channels | | [GET ](./get_send_message_1) | Send Message | | [GET ](./get_query_users_2) | Query Users | | [GET ](./get_update_users_3) | Update Users | | [GET ](./get_send_reaction_4) | Send Reaction | | [GET ](./get_delete_channel_5) | Delete Channel | > Each endpoint has its own page with parameter details, an example > `API Call` node configuration, and the response shape.