Farcaster

Snapchain / Hub API

Query interface for Farcaster's Snapchain network - read casts, reactions, follows, user data, and verifications by FID; submit signed messages; and run a Snapchain node for full replication. Public reference endpoint is hosted at snapchain.farcaster.xyz.

GitHub

Documentation

📖
Documentation
https://snapchain.farcaster.xyz/

Other Resources

🔗
Reference
https://snapchain.farcaster.xyz/reference
🔗
Run a Node
https://snapchain.farcaster.xyz/guides/running-a-node
🔗
GraphQL
https://raw.githubusercontent.com/api-evangelist/farcaster/refs/heads/main/graphql/farcaster-graphql.md
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/farcaster/refs/heads/main/apis.yml

API entry from apis.yml

apis.yml Raw ↑ 
aid: farcaster:snapchain
name: Snapchain / Hub API
description: Query interface for Farcaster's Snapchain network - read casts, reactions, follows, user
  data, and verifications by FID; submit signed messages; and run a Snapchain node for full replication.
  Public reference endpoint is hosted at snapchain.farcaster.xyz.
humanURL: https://snapchain.farcaster.xyz/
baseURL: https://snapchain.farcaster.xyz
tags:
- Snapchain
- Hub API
- Reads
- Writes
properties:
- type: Documentation
  url: https://snapchain.farcaster.xyz/
- type: Reference
  url: https://snapchain.farcaster.xyz/reference
- type: Run a Node
  url: https://snapchain.farcaster.xyz/guides/running-a-node
- url: graphql/farcaster-graphql.md
  type: GraphQL