openair-3-mcp-oss

Item: openair-3-mcp-oss
Rating: 69
Author: M8ven

MCP server wrapping the openair R package for air quality data analysis, enabling time series loading, statistical summaries, and publication-ready plots like polar and calendar plots.

→ miguel-escribano/openair-3-mcp-server-oss · 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.

// required environment variables

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

configRSCRIPT_PATH— Path to Rscript (default Rscript)

configRSCRIPT_TIMEOUT_SEC— Default R subprocess timeout

configOPENAIR_INGEST_MAX_BYTES— load_series_from_upload Parse CSV or xlsx from base64 upload. Default limit 1 MB raw; override with on the server. Use export_local_series.py instead for larger files.

configOPENAIR_MCP_TRANSPORT— http or stdio when using python server.py

configOPENAIR_MCP_PORT— HTTP port (default 8001)

// 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/miguel-escribano-openair-3-mcp-server-oss-1l1i31)](https://m8ven.ai/mcp/miguel-escribano-openair-3-mcp-server-oss-1l1i31)

commit: f925b2683e4cb22c5877f92c7a1a7dfb47874b42

code hash: f39ac0dbfb4f7d6c8700918141042633679c68046bc82c2817d317ee731a13cf

verified: 6/29/2026, 11:20:03 AM

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