{"name":"com.x402-list/x402-list-mcp","namespace":"com.x402-list","leaf":"x402-list-mcp","title":null,"description":"Find and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.","verdict":"healthy","reasons":[],"checks":[{"name":"registry status","status":"pass","detail":"active"},{"name":"server.json valid","status":"pass","detail":"validates against its declared JSON Schema"},{"name":"repo reachable","status":"pass","detail":"exists"},{"name":"repo freshness","status":"pass","detail":"pushed 11d ago"},{"name":"package npm","status":"pass","detail":"published (0.5.1)"},{"name":"remote reachable","status":"pass","detail":"HTTP 200 via initialize"},{"name":"MCP conformance","status":"pass","detail":"initialize handshake ok"},{"name":"tools/list","status":"pass","detail":"7 tools: x402_search_services, x402_get_service, x402_find_best_service, x402_check_health, x402_facilitator_volumes, x402_assess_services, x402_change_events"},{"name":"at least one live entrypoint","status":"pass","detail":"3 alive"},{"name":"license present","status":"pass","detail":"MIT"},{"name":"spec 2026-07-28","status":"fail","detail":"at-risk: requires the removed Mcp-Session-Id session mechanism"}],"signals":{"repo":{"kind":"github","status":"alive","pushedAt":"2026-09-01T19:30:24Z","ageDays":11,"stars":30,"license":"MIT","url":"https://github.com/mcccsm/x402-list-mcp"},"packages":[{"type":"npm","id":"x402-list-mcp","status":"published","latest":"0.5.1"}],"remotes":[{"url":"https://mcp.x402-list.com/mcp","type":"streamable-http","status":"reachable","httpStatus":200,"conformance":"initialize_ok","probe":"initialize","idEchoed":true,"toolsStatus":"ok","toolCount":7,"toolNames":["x402_search_services","x402_get_service","x402_find_best_service","x402_check_health","x402_facilitator_volumes","x402_assess_services","x402_change_events"],"protocolVersion":"2025-06-18","capabilities":["tools"],"sessionIssued":true}],"serverJson":{"status":"valid","schema":"https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json"}},"aliveEntrypoints":3,"probedEntrypoints":3,"registryStatus":"active","checkedAt":"2026-09-13","tier":"A","firstSeenCensus":"2026-07-22","url":"https://roninforge.org/data/state-of-mcp/servers/com.x402-list/x402-list-mcp/","license":"CC-BY-4.0","licenseUrl":"https://creativecommons.org/licenses/by/4.0/","cite":"RoninForge.org, \"State of MCP: a dated census of the official Model Context Protocol registry\", 2026-09-13. CC BY 4.0. https://roninforge.org/data/state-of-mcp/","dataset":"https://roninforge.org/data/state-of-mcp/","methodology":"https://roninforge.org/data/state-of-mcp/methodology/"}