datalens-dev-mcp

A local Python MCP server for AI-assisted development of Yandex DataLens dashboards, enabling inspection, planning, validation, and guarded application of changes.

→ ADIKANT/datalens-dev-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 2 credentials: DATALENS_IAM_TOKEN, YC_IAM_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.

configDATALENS_MCP_LIVE_WORKBOOK_ID

configDATALENS_MCP_LIVE_OBJECT_TYPE

configDATALENS_MCP_LIVE_OBJECT_ID

configDATALENS_MCP_LIVE_OBJECT_BRANCH

configDATALENS_MCP_LIVE_ALLOW_SAVE

configDATALENS_MCP_LIVE_ALLOW_PUBLISH

configDATALENS_DOCS_CORPUS_ROOT

configDATALENS_MCP_TEST_WORKBOOK_ID

configDATALENS_MCP_RUN_LIVE_TESTS

configDATALENS_ENV_FILE— env = { = "/absolute/path/to/home/.config/datalens-dev-mcp/env" }

configDATALENS_KNOWLEDGE_ARTIFACT_DIR

configDATALENS_REFERENCE_ARTIFACT_DIR

configDATALENS_MCP_LOCAL_CONFIG

configDATALENS_MCP_RUN_ARTIFACT_DIR

configDATALENS_YC_BINARY

🔐 secretDATALENS_IAM_TOKEN— YOUR_IAM_TOKEN>

🔐 secretYC_IAM_TOKEN— can be used instead of DATALENS_IAM_TOKEN. Pass the absolute path to this env file in your client config. Do not put tokens in MCP arguments, prompts, committed config, or issue reports.

// 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 2 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/adikant-datalens-dev-mcp-8ikwhv)](https://m8ven.ai/mcp/adikant-datalens-dev-mcp-8ikwhv)

commit: fb2cfba0ddf35eac19aec169a44228140fe93b71

code hash: 81ff39a599e1947d7a538e4975e13a6269890df92914923d71fa5fa0448a95bb

verified: 7/15/2026, 8:45:43 AM

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