Coinbase Developer Platform
Payments
Server wallets, AgentKit, and the public x402 facilitator agents use to sign and settle stablecoin payments
MCPOpenAPIllms.txtx402
Walletper-transaction
A directory of services AI agents can actually use — APIs, tools and merchants with machine-readable interfaces and agent payment protocols. Badges are probe-backed, never self-asserted.
Payments
Open protocol using signed mandates so agents can transact within user-defined limits, with x402 and card rails
Payments
Agent payments platform wrapping x402 wallets, per-call billing, and a hosted tool marketplace agents can spend against
Payments
Agent wallets, on-ramps, and headless checkout across stablecoin (x402) and card rails
Payments
Wallet and MCP server that lets an agent pay L402 and x402 paywalls without a human in the loop
Payments
HTTP 402 payment standard over Lightning — macaroon-based credentials for pay-per-request access, with the Aperture reverse proxy as reference implementation
Payments
KYA agent identity plus wallets and pay-per-call settlement so services can charge unknown agents safely
Payments
Payments-focused L1 built for machine payments, co-author of MPP and home of the MPP service directory
Same query as JSON: /api/v1/services?category=pay&auth_method=wallet