Developer ecosystem
Building blocks for developing on Farcaster protocol with Neynar infrastructure
Tools below can help you build on Farcaster more easily
Libraries and SDKs
- @neynar/nodejs-sdk by Neynar (official library)
- @neynar/react-native-signin by Neynar (official library)
- farcaster-js library for Neynar by Standard Crypto
- Next-js library for Neynar by Alex Grover
- GoLang signer generation library for Neynar by Gallery
- SDK to build on React Native, fetch feed with Neynar APIs by Cameron Voell
- farcaster-py library for using Neynar Hubs by vrypan.eth
Open source clients and bots using Neynar Hubs and APIs
Web
- Opencast (github) by Stephan Cill
- Herocast (github by Hellno
- Managed signer client by Neynar
Mobile
- Farcaster Expo example by Dylan Steck
- Wownar Expo/RN example by Neynar
- Farcaster Expo example by Edric
- Farcaster Expo by Matthew
- FCRN by Cameron Voell
- React Native Farcaster Starter by Nate
Bots
- Follow all bot that follows users by Will Robinson
- Frames bot that replies with frames by Neynar
Frames and Cast actions using Neynar frame validate
Frames
Cast actions
- Follower count cast action by Neynar
- Bot or not by Angel
Data science and analytics
- Neynar tables on Dune allowing Farcaster queries on Dune dashboards -- sample dashboards by pixel, yesyes and shoni
- Neynar SQL playground to query real-time Farcaster protocol data -- sample dashboard by ghostlinkz
Tools and debugging
- Vasco Neynar and Warpcast debugging tools by Pedro
- ChatGPT Neynar SQL bot to write analytics Neynar SQL queries for Farcaster data by iconia
- ChatGPT Dune SQL bot to write dune queries for Farcaster data by iconia
- Fario Farcaster command line tools in Python on by Vrypan
- MFSA simple bot builder by borodutch
- CastStorage to check user storage by Sam
- Farcaster Scraper to fetch, filter, and fine-tune your channel scraping by Leo Simon
- ChatGPT bot to help write code using Neynar APIs and Dune by Emre
APIs and hosted hubsFor all the above, you can use APIs and hosted hubs from Neynar
- Neynar APIs for reading and writing Farcaster data (profiles, casts, feed, etc.)
- Open source Farcaster channel data including Warpcast channels -- community contributed
- Neynar hosted hubs
Updated 4 days ago