DNA — Payment rails for AI agents. x402 micropayment protocol on Solana. Netting, transfer, stream settlement. Receipt anchoring on-chain.
dna-x402 is an early-stage Rust project in the AI payments / x402 ecosystem, focused on agent-payments, agent-to-agent, agent-to-agent-protocol, ai. It currently has 8 GitHub stars and 1 forks, and sits alongside related tools like piprail, mcp-client, p402-protocol.
Universal x402 payments, accept or pay crypto on any blockchain, in a couple of lines. Back-endless, no fee; settled straight to your own wallet. Major chains preconfigured, any other works out of the box. TypeScript, MIT.
Discover and pay AI agents on nullpath's marketplace via MCP. x402 micropayments with USDC.
P402 Payment Protocol