AT Protocol Firehose (Event Stream)

Public WebSocket event stream providing real-time access to all public activity on the AT Protocol network, including posts, likes, follows, and other repository events. No API key is required to subscribe. Useful for building feed generators, search engines, bots, and analytics tools.

Documentation

API entry from apis.yml

apis.yml Raw ↑
aid: atproto:firehose
name: AT Protocol Firehose (Event Stream)
description: Public WebSocket event stream providing real-time access to all public activity on the AT
  Protocol network, including posts, likes, follows, and other repository events. No API key is required
  to subscribe. Useful for building feed generators, search engines, bots, and analytics tools.
humanURL: https://atproto.com/specs/event-stream
baseURL: wss://jetstream1.us-east.bsky.network/subscribe
tags:
- Firehose
- WebSocket
- Real-Time
- Events
- Streaming
properties:
- type: Documentation
  url: https://atproto.com/specs/event-stream