Wellness CGM MCP

Local-first CGM MCP for AI agents: Dexcom Developer API and FreeStyle Libre via LibreLink Up.

→ davidmosiah/wellness-cgm-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 4 credentials: DEXCOM_ACCESS_TOKEN, DEXCOM_CLIENT_SECRET, LIBRELINKUP_PASSWORD, LIBRELINKUP_TOKEN

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.

configCGM_PROVIDER— export =libre # or just set the creds below and let it auto-detect

🔐 secretDEXCOM_ACCESS_TOKEN— 5. Set to the access_token, restart the MCP — flips from mock to live.

configDEXCOM_CLIENT_ID— export =...

🔐 secretDEXCOM_CLIENT_SECRET— export =...

configDEXCOM_ENV— export =sandbox

configDEXCOM_REDIRECT_URI— export =https://your.callback/redirect

configLIBRELINKUP_ACCOUNT_ID

configLIBRELINKUP_EMAIL— export =you@example.com

🔐 secretLIBRELINKUP_PASSWORD— export =...

configLIBRELINKUP_PATIENT_ID— export =<id> # only if you follow more than one sensor

configLIBRELINKUP_REGION— export =us # eu (default) us de fr au jp ...

🔐 secretLIBRELINKUP_TOKEN

configWELLNESS_CGM_ALLOWED_ORIGIN

configWELLNESS_CGM_HOST

configWELLNESS_CGM_PORT

configWELLNESS_CGM_QUIET

// 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 5 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/davidmosiah-wellness-cgm-mcp-1e0099)](https://m8ven.ai/mcp/davidmosiah-wellness-cgm-mcp-1e0099)

commit: 226d87cec5e7a4d0ff7103f4fb744f47569ad5f5

code hash: 72c087d20ed1dead6162bc16865f96f8969d7c6c1ac65d157fdaf309357781aa

verified: 7/4/2026, 9:13:43 AM

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