What is a Facilitator?
A facilitator is a payment settlement server that handles the blockchain-specific logic for validating and executing payments between clients and API providers. Facilitators are designed around an any-to-any model: in principle, any wallet on any chain can pay any provider on any chain. The Corbits facilitator supports a practical subset of that space — covering the chains and tokens most developers need.Corbits Facilitator
The Corbits facilitator is free, production-ready, and requires no configuration. Point your resource server at it and payments work.Supported Chains and Tokens
| Network | Environment | Token |
|---|---|---|
| Solana | devnet | USDC |
| Solana | mainnet-beta | USDC |
| Base | mainnet | USDC |
| Base Sepolia | testnet | USDC |
| SKALE Europa | mainnet | USDC |
| Polygon | mainnet | USDC |
| Monad | testnet | USDC |
Need More Flexibility?
If you need a chain or token combination that the Corbits facilitator doesn’t support, you can deploy your own facilitator using Faremeter — a self-hosted facilitator implementation built for any-to-any coverage. See the Faremeter self-hosted setup guide to get started.Most users won’t need to think about any of this. The Corbits facilitator handles payment settlement automatically when you use the Corbits SDK or middleware.