x402-paid-mcp

Endpoints (4 live)

• POST /api/v1/sha256 — Compute a SHA-256 hex digest of a text payload. Cryptographic hash / checksum helper. Not an attestation. (0.001 USDC on Base)
• POST /api/v1/sanctions-screen — Sanctions / AML name screen against a cached public OFAC SDN watchlist. Ranked potential matches with scores. OFAC SDN only — not UK/EU/UN. Not clearance or attestation. (0.25 USDC on Base)
• POST /api/v1/ofac-sdn — Fuzzy-screen a person or organization name against a cached public OFAC SDN list (including aliases). Returns scored potential matches only. OFAC SDN directional screen — not UK/EU/UN, not clearance, not attestation. (0.25 USDC on Base)
• POST /api/v1/ofac-sdn-priority — Priority OFAC SDN screen — same directional fuzzy SDN screen at a higher single-shot price. Potential matches only — not clearance. (1 USDC on Base)

MCP tools (5)

x402-paid-mcp https://x402-paid-mcp.vercel.app/mcp

• health — Free liveness check for this paid MCP server.
• ofac_sdn_priority — Priority OFAC SDN screen — same directional fuzzy SDN screen at a higher single-shot price. Potential matches only — not clearance. Costs $1.00 USDC.
• ofac_sdn_screen — Fuzzy-screen a person or organization name against a cached public OFAC SDN list (including aliases). Returns scored potential matches only. OFAC SDN directional screen — not UK/EU/UN, not clearance, not attestation. Costs $0.25 USDC.
• sanctions_screen — Sanctions / AML name screen against a cached public OFAC SDN watchlist. Ranked potential matches with scores. OFAC SDN only — not UK/EU/UN. Not clearance or attestation. Costs $0.25 USDC.
• sha256 — Compute a SHA-256 hex digest of a text payload. Cryptographic hash / checksum helper. Not an attestation. Costs $0.001 USDC.