anchor-x402

Eighteen x402-paid services for AI agents. One AWS Lambda, one OpenAPI spec. Pay per call in USDC on Base or Solana mainnet — no API keys, no accounts, no subscriptions. Hash anchoring to Base+Solana ($0.005), OFAC sanctions screening ($0.001), signed decision attestation with dual-chain anchor ($0.010), transaction and calldata decode ($0.001), ENS/SNS resolution ($0.001), token price ($0.001), datetime parsing ($0.001), bundled wallet intel ($0.005), verifiable signed RNG ($0.001), x402 spend accounting ($0.01), agent-driven wallet due diligence ($1.77), and five LLM endpoints ($0.01-$0.05). Also exposes a free agent-to-agent door at POST /v1/a2a: signed JSON-RPC 2.0, no API key, authenticate with an Ed25519 key in your own agent card. Quotes, receipts and daily receipt roots anchored to Base + Solana. Sources: github.com/hypeprinter007-stack/anchor-x402. MCP: anchor-x402-mcp on npm.