cadkit

An MCP server for parametric part modeling in Onshape, producing fully-defined, variable-driven sketches and features. It enables LLMs to create editable CAD models using semantic selection and geometrically grounded constraints.

→ saltyeg/cadkit-mcp · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 3 credentials: ONSHAPE_OAUTH_CLIENT_SECRET, ONSHAPE_ACCESS_KEY, ONSHAPE_SECRET_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configONSHAPE_OAUTH_REDIRECT

configONSHAPE_OAUTH_TOKEN_PATH

configONSHAPE_OAUTH_CLIENT_ID

🔐 secretONSHAPE_OAUTH_CLIENT_SECRET

configONSHAPE_OAUTH_SCOPE

configONSHAPE_BASE_URL

🔐 secretONSHAPE_ACCESS_KEY— 1. / ONSHAPE_SECRET_KEY environment variables, else

🔐 secretONSHAPE_SECRET_KEY— 1. ONSHAPE_ACCESS_KEY / environment variables, else

configMCP_TRANSPORT

configMCP_PORT

configMCP_RELOAD

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/saltyeg-cadkit-mcp-mh3oo7)](https://m8ven.ai/mcp/saltyeg-cadkit-mcp-mh3oo7)

commit: b6f05ba2b7028492d9f6700494f9eb9a7d730d01

code hash: a3dca85dcb9ae2f03d73cad631c40c8b2ff9d979159346cce160f58e893d52f7

verified: 6/25/2026, 9:55:38 AM

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