{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.K-Dense-AI/labmcp-thorlabs-pm","description":"MCP server for Thorlabs optical power meters (PM100 family, PM400, PM101, PM5020) over SCPI.","title":"Thorlabs Optical Power Meter","repository":{"url":"https://github.com/K-Dense-AI/lab-instrument-mcps","source":"github","subfolder":"servers/physics/thorlabs-power-meter"},"version":"0.1.2","websiteUrl":"https://github.com/K-Dense-AI/lab-instrument-mcps/tree/main/servers/physics/thorlabs-power-meter","packages":[{"registryType":"pypi","registryBaseUrl":"https://pypi.org","identifier":"labmcp-thorlabs-pm","version":"0.1.2","transport":{"type":"stdio"},"environmentVariables":[{"description":"Instrument address, e.g. serial:///dev/ttyUSB0 or tcp://192.168.1.50:5025","name":"LABMCP_ADDRESS"},{"description":"Set to 1 to use the built-in simulator (no hardware)","name":"LABMCP_SIMULATE"},{"description":"Set to 1 to disable all state-changing tools","name":"LABMCP_READ_ONLY"},{"description":"Safety limit overrides, e.g. max_temperature_c=80","name":"LABMCP_LIMITS"}]}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-09-26T22:47:39.627569Z","publishedAt":"2026-09-26T22:47:39.627569Z","updatedAt":"2026-09-26T22:47:39.627569Z","isLatest":true}}}