"A Minecraft server with a personal API key" matching MCP connectors:

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.

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.

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.

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 (OFAC), Swiss clearing, risk

Fail-closed refund, cancellation, return, and trial checks for 100 US subscription vendors.

Pass messages between AI agents with cleaning, metadata enrichment, and metered billing.

Analyzes delegated AI payment authority and exposes supported Stripe/x402 evidence contracts.

Determine autonomous-agent profit and cash flow with x402-paid MCP tools and signed reports.

Book Wanaka Haus, an Architectural Passive home in Wānaka NZ. Availability, quotes, Stripe checkout.

Discover and call pay-per-request (x402) APIs, ranked by reliability, latency and price.

Viridis Verified: wrap any MCP server with tamper-evident delivery receipts + metered fees.

Verify your agent's x402 payment flow for free on Base Sepolia testnet before real money moves.

8 pay-per-call web intel tools over MCP. Free discovery, calls settle in USDC on Base (x402).

Solana-native MCP gateway for SAP, DeFi tools, SNS identity, and x402 payments.

Kiwify digital-products platform, sales (list, detail), subscriptions (list, cancel), products and a

Outcome-based infrastructure for agents — verified AWS deployments, metered billing

Hire specialists by the hour — search, schedule, and pay via MCP protocol.

AgisHub — pay-per-call tools for AI agents over x402 (USDC on Base). No API key.