{"name":"prxhub","description":"PRX Hub MCP server — search and download `.prx` research bundles (multi-provider AI research archives) from prxhub.com.","version":"0.1.0","mcp_url":"https://prxhub.com/api/mcp","transport":"streamable-http","protocol_version":"2025-06-18","auth":{"type":"none","description":"Public read-only access. No authentication required for public bundles. Free-tier rate limits apply per client IP."},"tools":[{"name":"search_bundles","description":"Top-N public bundles ranked by unified relevance score (semantic + full-text + claim rollup + trust / divergence / freshness). Default and max limit is 10."},{"name":"search_claims","description":"Top-N extracted claims ranked by unified relevance score. Optional `confidence` filter (high | medium | low). Default and max limit is 10."},{"name":"download_bundle","description":"Resolve a `<username>/<bundle-slug>` (or `<org-slug>/<bundle-slug>`) into a short-lived presigned R2 download URL for the raw `.prx` archive. Public bundles only."}],"documentation_url":"https://prxhub.com/llms.txt","homepage_url":"https://prxhub.com"}