dagster-mcp

An MCP server that gives AI agents full visibility and control over your Dagster instance, enabling autonomous monitoring, diagnosis, and remediation of data pipelines.

→ fabdendev/dagster-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 1 credential: DAGSTER_API_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.

configDAGSTER_URL— Base URL of your Dagster instance http://localhost:3000

🔐 secretDAGSTER_API_TOKEN— Dagster Cloud API token (leave empty for self-hosted) _(empty)_

configDAGSTER_EXTRA_HEADERS— JSON object of additional request headers sent to Dagster GraphQL _(empty)_

configDAGSTER_READ_ONLY— Actions are opt-in: set =false to enable write operations.

configDAGSTER_ENVS— Use to configure several Dagster instances in one server. Every tool then accepts an optional env parameter so the LLM can target the right instance.

configDAGSTER_DEFAULT_ENV— Env name to use when env is not passed to a tool _(empty)_

// 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 4 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/fabdendev-dagster-mcp-1agpww)](https://m8ven.ai/mcp/fabdendev-dagster-mcp-1agpww)

commit: 4594c7f4bf1e223c4079bb46454e8e737ef49f93

code hash: 14f582f3553f44ebdccd4f2aaa1ef2bca81f6f4b85b0c7e3720d659188adb72a

verified: 6/18/2026, 11:36:28 AM

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