Neynar Documentation

Join the conversation - Ask questions and hang out with other Farcaster developers in the /fc-devs channel on Farcaster.

Create mini apps

Learn how to build mini apps (previously called Frames) that run inside a Farcaster feed.

Make it easy for users to sign in to your app with their Farcaster account.

Sync the Farcaster network to a local machine so you can run queries on the data.

Run a Snapchain node - get realtime access to Farcaster data
Write your first Snapchain query - get an account’s casts from a Snapchain node
Set up the replicator - sync a Snapchain node to a postgres database to run advanced queries