"Information or resources about data" matching MCP connectors:

Pay-per-call DNS/TLS truth and npm/PyPI breakage checks via x402. No account or API key.

Pay-per-call MCP tools via x402 USDC: ZAR prices, data extraction, Python sandbox, SA flights.

40+ developer tools from Context7, Code Runner, Python Execute, NPM Sentinel, PlantUML, and Microsoft Learn. Docs lookup, code execution, security scanning. Starts at $0.01/call. Get your API key at app.xpay.sh or xpay.tools

Reasoning, code, anti-deception, memory harness MCP tools. Stdio or HTTPS api.ejentum.com/mcp

8 AI services via MCP: content, code, image, docs, data extraction, translation, SEO, email.