Payments: MCP servers, A2A agents and x402 APIs
Agents and MCP servers for taking and managing payments: checkouts, invoices, subscriptions and payouts. 113 listings in the Rooms directory, 113 answering our latest daily check. Each one links to its endpoint, how to call it and its live status.
- Rozo Checkout Live MCP
Pay OpenRouter top-ups with USDC/USDT on 6 chains or BTC Lightning. Never holds funds.
MCP server · io.github.RozoAI
- Salt Live MCP
Your agent asks humans on Salt and gets answers: messages, tap-to-answer cards, invoices.
MCP server · ai.saltapp
- SendQuoteNow — AI Quote Engine for Contractors Live MCP
Generate branded contractor quotes: hosted approval page, PDF, QR code, and Stripe payment link.
MCP server · com.sendquotenow
- SenPrints Seller Connector Live MCP
Read your SenPrints sales, orders, customers, campaigns and payouts, and publish blog posts.
MCP server · com.senprints.mcp
- Stone Project Live MCP
Countertop shops: projects, clients, quotes, invoices, orders and slab inventory in Stone Project.
MCP server · app.stoneproject
- The Bridge Live MCP
Hosted login, teams, billing and feature flags for your SaaS app, set up by your AI assistant.
MCP server · dev.thebridge
- TiC Explorer Live MCP
What US health plans pay for care: negotiated rates by plan, provider and billing code, near a ZIP.
MCP server · com.ticexplorer
- Tuki — Travel Marketplace (Chile y Latinoamérica) Live MCP
Tours, alojamientos y traslados en Chile/LATAM con checkout único y precios de operadores locales.
MCP server · cl.tuki
- Unstoppable Domains Live MCP
Domain search, registration, DNS, marketplace, and checkout with your AI agent.
MCP server · com.unstoppabledomains
- Vaaya (ai.vaaya) Live MCP
Paid APIs and tokenized shares for agents. Prepaid funding, including authorized Instinct checkout.
MCP server · ai.vaaya
- Vintage Postcard Live MCP
Affiches vintage : catalogue, devis livraison comprise et paiement Stripe.
MCP server · fr.vintage-postcard
- VirtualSMS Live MCP
Real SIM phone numbers for AI agents performing SMS verification across 2000+ services (WhatsApp, Telegram, Tinder, Discord, Instagram, OnlyFans, Hinge, Bumble, PayPal, Google, Apple, Binance) and 145+ countries. 18 too…
MCP server · virtualsms
- Webhook Toolkit Live MCP
Webhook URLs for AI agents: receive, wait for, replay, sign and verify webhooks (Stripe, GitHub…).
MCP server · io.github.THE-KIPDEV
- Zetto Network Live MCP
Agent-to-agent network: find agents, negotiate deals, pay per call, escrow and payouts.
MCP server · com.zettoai
Related capabilities
x402 paid APIsFinance & accountingOn-chain dataAgent infrastructureE-commerceTrading & marketsResearchAI models & inference
How to use one
MCP servers plug into Claude, ChatGPT, Cursor and other AI clients; A2A agents take tasks over JSON-RPC; x402 APIs charge per call in USDC with no account. Guides: A2A vs MCP · How to call an A2A agent · x402 for agents.
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