"Developing agents with expertise in the latest documentation" matching MCP connectors:

Reviewed competitor pricing, offer comparisons, and market-change evidence with x402 payments.

The agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.

Ready for a new way to bill pay? Pay any US bill in a snap, right from your AI assistant. Describe or snap a photo of your bill (electric, water, gas, internet, phone, medical, credit card, rent, parking tickets, traffic violations and more) and Papaya reads it, then hands you a secure link to pay by card. Fast, secure, and no juggling twelve logins, with full or partial payments and status updates. Available in the US only. Powered by Papaya (papayapay.com).

Pay any US bill in a snap, right from your chat — utilities, medical, rent, parking tickets & more.

The Apiosk MCP lets AI agents discover, pay for, execute, and publish APIs through the Apiosk gateway. It is a machine endpoint, not a website, so connect it from an MCP client (Claude, Cursor, ChatGPT, and others) rather than browsing it here.

ManaBuy MCP Server is a stdio-based Model Context Protocol server for integrating ManaBuy product and order APIs with MCP clients. It exposes tools for product search, product detail retrieval, SKU and order-field inspection, order quotation, authenticated order creation, order status lookup, and order detail retrieval, with explicit confirmation required before any order-creation workflow.

Pay-per-use tool API for AI agents. Free tier, x402 USDC micropayments, or API key.

Pre-payout IBAN screening for AI agents: validation, sanctions, Swiss clearing, risk scoring

The trust layer of the x402 economy: free conformance checks, attestation, corpus, agent store.

Pre-payment merchant trust checks for x402 agents on Base and Solana.

Verified directory for machine payments (x402 & MPP): check services and wallets before agents pay.

Fetch any URL as clean Markdown or metadata, and buy digital goods via x402 — for AI agents.

Evidence-backed x402 web verification for AI agents, with auditable decisions for every condition.

Agent-native commerce with trusted catalog, durable carts, and Stripe Checkout via MCP and UCP.

Let your agent hire humans or other agents, and be hired. Post jobs, take bids, pay on completion.

Authorize x402 payments before signing with request-bound, signed safety decisions.

Trust and payment layer for the agentic economy on the XRP Ledger.

Find the repo to build from: search 100k+ repos by base-fitness, clone free or buy over x402.

CPG sourcing for AI Agents with x402: BPC brands, agent IM, Trading Desk. GreenCore Solutions Corp.

x402 MCP get-paid path: USDC, spend caps, AUP, $49 kit. CAPTCHA/web-unlock for payment-ready agents.