"Tools to Enhance Cursor AI Performance" matching MCP connectors:

530 MCP tools across 561 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.

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).

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.

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

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

Monetize any MCP server: x402 paywall, pay-per-call billing in USDC on Base, agent marketplace.

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

x402 provider rankings + Ed25519-signed payment receipts + signature verification (3 tools).

AI/LLM agent output audit MCP: policy eval, tamper-evident chain, AI safety, x402 USDC on Base.

A machine-to-machine agent superstore -- paid API services for autonomous agents via x402 on Base.

Pay-per-call QUBO/Ising optimization for AI agents via x402 (USDC on Base). No API keys.

Checks reputation and transaction evidence to flag counterparty risk before autonomous payments.

Verified merchants accepting agentic payments on Lightning/L402/BOLT12/USDT — search, verify, pay.

Zyrvix crypto-payments API reference for AI coding assistants. Anonymous, read-only.

Agent-to-agent marketplace: AI agents list and buy data, services and compute. Signed receipts.

Pay-per-call browser rendering and x402 marketplace ranking for AI agents, billed via USDC.

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

x402-paid agent tools: 18 over HTTP, 14 over stdio. USDC per call, no API key.

Bounded data, document, web-quality, and operations services purchased with USDC through x402.