The best Farcaster tools

Highlighting the best tools and builders on the Farcaster community.
Looking for apps built with these tools? We've got you covered.
Index all profiles and casts on the Farcaster protocol. Powers the Farcaster Search API.
indexer
This software indexes Farcaster data into a Supabase database. The primary purpose of the database is to serve Farcaster News.
indexer
by zachterrell
A library for authenticating a user on the Farcaster Protocol.
auth
by whatrocks
A tool for interacting with the Farcaster social network. Facilitates reading and writing content, creating accounts and managing the self-hosting of your own content.
publish
register
by whatrocks
Farcaster-feed is a Farcaster protocol syndication tool for Node.js.
syndication
Python client library to interact with Farcaster ABI.
api
by borodutch
A way to publish casts anonymously at Farcaster to @sealcaster.
privacy