Explore the x402 Ecosystem
Discover innovative projects, tools, and applications built by our growing community of partners and developers leveraging x402 technology.
CDP Facilitator
Best-in-class x402 facilitator. Fee-free USDC settlement on Base Mainnet. KYT/OFAC checks on every transaction.
Mogami facilitator
Facilitator running on base (testnet & mainnet) with a development console - You can run it as a Docker image within your own infrastructure, or use our always-on hosted facilitator online
PayAI Facilitator
Accept x402 payments on all networks including Avalanche, Base, Polygon, Sei, Solana, and more! Get started in less than 1 minute. Supports all tokens. No API Keys required.
x402.org Facilitator
Default testnet facilitator for x402
x402.rs Facilitator
Independent, open-source facilitator in Rust. Easy to self-host, extend to new networks, or use via our hosted instance.