CircuitHub API
CircuitHub ships public developer docs, but the API is still a preview: quoting endpoints are marked not yet available and API keys are coming soon. The only live credential is a 24 hour browser login token, so order and BOM data stays inside the web app.
Frequently asked questions
CircuitHub scores D on Supergood's API Report Card. CircuitHub ships public developer docs, but the API is still a preview: quoting endpoints are marked not yet available and API keys are coming soon. The only live credential is a 24 hour browser login token, so order and BOM data stays inside the web app.
Without a usable official API, teams fall back on manual exports, file drops, or one-off vendor integrations. The other option is an unofficial API layer like Supergood that automates the authenticated web app directly. Site terms may apply to any integration approach, and how they apply is a determination each team makes for itself.
CircuitHub is an on demand circuit board assembly platform that runs the path from design files to manufactured hardware in one web application.
Manufacturing, specifically hardware engineering organizations that outsource printed circuit board assembly. A team creates or imports a project from their EDA tool, uploads the design and BOM files, and lets CircuitHub parse parts and sourcing.
CircuitHub publishes volume figures of more than 1.5 million boards shipped and 87 million parts placed, yet it remains a focused on demand assembly provider in a crowded contract manufacturing market rather than a platform most hardware teams are required to run on.
The platform holds the operating record for outsourced hardware production: projects and their revisions, imported EDA and Gerber file sets, BOM lines with the resolved parts and sourcing decisions behind them, quotes with the full price breakdown by quantity and lead time plus expiry dates, accepted orders, and production and shipment tracking against those orders.
The product is a modern cloud application rather than legacy on premise software.
Common alternatives include MacroFab, Screaming Circuits, PCBWay, JLCPCB. Graded alternatives appear under "More from the report card" below.
Supergood's grades measure one thing: can a customer's engineering team get their own data out programmatically? Supergood checks six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and rolls them into a letter grade. Supergood re-verifies grades, and they only move on evidence.
Not that we could find. There is no official CircuitHub MCP server in any public registry, and no maintained community server we're aware of. We re-verify this periodically — report an inaccuracy below if we missed one.
Not natively. CircuitHub doesn't publish an MCP server, so MCP clients like Claude, Cursor, and Codex have nothing to connect to out of the box. If that changes, this page will reflect it.