Provides a developer platform for building Web3 social applications, offering APIs, SDKs, and hosted services to streamline integration with the Farcaster protocol. It enables real-time data streaming, user onboarding, and decentralized content management, reducing the complexity and cost of developing decentralized social platforms.
Funding
$14.7M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.




Founders
Product
Problem
Developing social applications on Web3 requires complex integrations with decentralized protocols like Farcaster, involving real-time data streaming, user onboarding, and decentralized content management. These complexities increase development costs and time to market for Web3 social platforms.
Solution
Neynar offers a comprehensive developer platform that simplifies the creation of Web3 social applications by providing APIs, SDKs, and hosted services specifically designed for the Farcaster protocol. The platform streamlines user onboarding with features like one-click account creation and managed signers, while also offering tools for embedding Farcaster Frames and validating frame messages. Neynar's infrastructure handles real-time data streaming from Farcaster Hubs, providing fully hydrated data via Kafka or gRPC, and offers hosted databases for storing Farcaster data.
Target Audience
Neynar targets Web3 developers, client and bot developers, smart contract developers, frame developers, data analysts, and creators building social applications on the Farcaster protocol.
Features
- Read and write APIs for simplified Farcaster application development
- Frontend React SDK for integrating Farcaster profiles and casts
- Hubs for accessing raw Farcaster data directly
- Sign In With Neynar for user authentication with read-only or read-write access
- Hosted Postgres SQL databases for Farcaster data storage
- Webhooks for real-time Farcaster event notifications
- Frame embedding for integrating Farcaster Frames into applications
- New user registration with one-click account creation and managed signers
- Indexer-as-a-service for piping Farcaster data into custom databases
- Event streaming for fully hydrated data from Kafka or gRPC stream from Hubs