MCP · A2A · x402 · agentndx.ai llms.txt MCP endpoint
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keyless-mcp
Local MCP server bundling selectable tools for public APIs including arXiv, Wikipedia, PyPI, npm, OSV, Open-Meteo and World Bank. No account or API key is needed for the documented public endpoints; external providers retain their own availability and usage limits. Repository created October 11, 2026.
MCP unverified
Transport stdio
Auth none
Endpoint uvx --from git+https://github.com/sineframe/keyless-mcp keyless-mcp
Install
Review and pin the source, then run uvx --from git+https://github.com/sineframe/keyless-mcp keyless-mcp as local stdio; enable only needed public API toolsets
01 Look up an arXiv paper
02 Check public package metadata
03 Read a public weather forecast
public-apis research weather packages no-api-key
Machine-readable: /api/servers.json  ·  JSON-LD schema embedded in <head>
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