{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.CHANGCHINFU/mcp-gauge","description":"US government data (USGS/NOAA/SEC/FDA) with cryptographic proof; x402 pay-per-call, no API key","repository":{"url":"https://github.com/CHANGCHINFU/mcp-gauge","source":"github"},"version":"1.0.0","websiteUrl":"https://gauge-frontdesk.zeabur.app","remotes":[{"type":"streamable-http","url":"https://aeml-x402.zeabur.app/mcp"}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-07-30T13:51:25.789325Z","publishedAt":"2026-07-30T13:51:25.789325Z","updatedAt":"2026-07-30T13:51:25.789325Z","isLatest":true}}}],"metadata":{"count":1}}