Google tells you what exists. Faceabot tells you what holds up.
MCP server for Thorlabs optical power meters (PM100 family, PM400, PM101, PM5020) over SCPI.
Package pypi :labmcp-thorlabs-pm · website · measurements and detailsOptical design, simulation and analysis with GPU-powered ray tracing. Import from Zemax and CAD.
MCP endpoint :https://mcp.3doptix.com · website · measurements and detailsRead-only optical catalog search plus DiffBeam server, schema, and catalog revision metadata.
MCP endpoint :https://catalog-api.gaussian-beam.com/mcp/ · website · measurements and detailsM12 lens and C-mount lens finder with image-sensor matching and field-of-view calculator.
MCP endpoint :https://mcp.commonlands.com/mcp · website · measurements and detailsVantio Optics — read-only Sight Loop observe for agents. Proofs, hosts, upgrade path.
Package npm :@vantio/optics-mcp · website · measurements and detailsOptical education, prescription transposition, horizontal decentration and approximate prism. PT/EN.
MCP endpoint :https://lensas.com.br/optical-api/mcp · website · measurements and detailsCompress OCR-heavy PDFs into dense packed images so agents can work with long visual documents.
Package pypi :optical-context-mcp · website · measurements and detailsSearch Sunex lenses and imager sensors, match compatible optics, get pricing. No API key needed.
MCP endpoint :https://mcp.sunex-ai.com/sse · website · measurements and detailsFathoms to meters
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fathom-to-m/mcp · website · measurements and detailsFeet to meters
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ft-to-m/mcp · website · measurements and detailsMeters to feet
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/m-to-ft/mcp · website · measurements and detailsYards to meters
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/yd-to-m/mcp · website · measurements and detailsPremium agentic endpoint for active-seat-metering-mcp.
MCP endpoint :https://api.m2mcent.com/active-seat-metering-mcp/sse · measurements and detailsAcres to square meters
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/acre-to-m2/mcp · website · measurements and detailsAngstroms to meters, number discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ang-m/mcp · website · measurements and detailsCables to meters, number discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cable-m/mcp · website · measurements and detailsChains to meters, number discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/chain-m/mcp · website · measurements and detailsCentimeters to meters, number discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cm-m/mcp · website · measurements and detailsCubits to meters, number discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cubit-m/mcp · website · measurements and detailsFathoms to meters, number discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fathom-m/mcp · website · measurements and detailsAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
Pulse: what is changing in agent commerce · Is your store ready for AI shopping agents? · State of MCP (weekly) · MCP server doctor · Open reliability data · Add Faceabot to your AI · Help · Privacy · Terms