{"name":"Water Heater Lookup MCP server","implementation":{"name":"water-heater-lookup","version":"0.21.0"},"registryName":"com.waterheaterlookup/water-heater-lookup","documentation":"/agents","endpoint":"/mcp","transport":"Streamable HTTP, stateless per request","currentProtocolVersion":"2026-07-28","supportedProtocolVersions":["2026-07-28","2025-11-25"],"methods":["server/discover","initialize","ping","tools/list","tools/call","resources/list","resources/templates/list","resources/read"]}