"Using agents in VSCode to reference library documentation during programming" matching MCP connectors:

Frontier-design reference: file formats, converters, definitions, sensors, companies, design jobs.

Verified KiCad footprints, symbols & 3D models for AI agents. No signup, CC-BY-4.0, quality-gated.

IC datasheet search: parametric part finding, spec lookup, price comparison — grounded in real PDFs.

Medius docs: the binary control protocol, device behavior, and the medius Rust library.

Electronic component datasheets for AI agents — specs, pinouts, package data on demand.

Query Allen-Bradley and Siemens PLC projects, live tag values, and analyses in plain English.

Documentation for the Spektralwerk spectrometer SCPI API as a streamable HTTP MCP Server