{"name":"xyz.verifiedky/sentinel-402","namespace":"xyz.verifiedky","leaf":"sentinel-402","title":null,"description":"Independent uptime oracle for the x402 agent economy. Free probes, paid history via USDC on Base.","verdict":"dead","reasons":["remote_5xx"],"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":"skip","detail":"no repository declared"},{"name":"remote reachable","status":"fail","detail":"server error (HTTP 530)"},{"name":"at least one live entrypoint","status":"fail","detail":"nothing installable or reachable"}],"signals":{"repo":{"kind":"none","status":"none"},"packages":null,"remotes":[{"url":"https://mcp.verifiedky.xyz/mcp","type":"streamable-http","status":"server_error","httpStatus":530,"probe":"get"}],"serverJson":{"status":"valid","schema":"https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json"}},"aliveEntrypoints":0,"probedEntrypoints":1,"registryStatus":"active","checkedAt":"2026-09-13","tier":"A","firstSeenCensus":"2026-09-09","url":"https://roninforge.org/data/state-of-mcp/servers/xyz.verifiedky/sentinel-402/","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/"}