ChainPay
The universal payment rail for AI agents. One MCP endpoint for policy enforcement, wallet authorization, routing, stablecoin settlement, and receipts. Solana is the first settlement layer. Give agents limits, not your keys.
current build
- One MCP endpoint for policy enforcement, wallet authorization, payment routing, stablecoin settlement, and receipt reads
- Agent limits enforced through policy controls, mandates, and explicit wallet-authorization boundaries
- Devnet settlement on Solana, currently supporting classic SPL USDC and Token-2022 PYUSD transparent paths
- A standard x402 v2 human-signing route for direct token transfers, separate from ChainPay-native settlement
Rust
Anchor
Solana
TypeScript
MCP
Axum
PostgreSQL
Token-2022
x402