Rails and facilitators — x402, MPP, L402
Server wallets, AgentKit, and the public x402 facilitator agents use to sign and settle stablecoin payments
Open HTTP payment standard from Stripe and Tempo covering one-shot, recurring, and streaming agent payments across cards, stablecoins, and Lightning
Shared payment tokens, agentic network tokens, and ACP support so businesses can sell through AI agents
Issue virtual cards agents can spend on, with real-time authorization decisions, per-card spend controls, and full transaction visibility
Agent payments platform wrapping x402 wallets, per-call billing, and a hosted tool marketplace agents can spend against
USDC issuance, programmable wallets, and Circle Payments for agent-to-agent settlement
Agent wallets, on-ramps, and headless checkout across stablecoin (x402) and card rails
Wallet and MCP server that lets an agent pay L402 and x402 paywalls without a human in the loop
Enterprise card issuing platform with agentic payment controls and an MCP server over the issuing APIs
Metering, authorization, and settlement for agent APIs, including an x402 facilitator and credit-based plans
Agent-ready checkout and payouts, an ACP payment provider, plus a remote MCP server over the PayPal APIs
Bank account data, balances, and payment initiation, with a remote MCP server over the dashboard APIs
Scoped virtual cards external agents can spend within company policy, plus an MCP server over spend data
KYA agent identity plus wallets and pay-per-call settlement so services can charge unknown agents safely
Payments-focused L1 built for machine payments, co-author of MPP and home of the MPP service directory
API gateway that puts an x402 or key-based paywall in front of any endpoint agents call
Same query as JSON: /api/v1/services?category=pay&has_mcp=trueAdd to Claude Code:claude mcp add botfriendly …