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Datanika MCP Server

mcp-name: io.datanika/datanika-mcp

MCP server for Datanika — browse connections, preview data, compile and validate dbt transformations, monitor runs, and manage pipelines from Claude Desktop.

Read-only by default. Pass --allow-write to enable creating resources and triggering pipeline runs.

Install

# From PyPI (recommended)
uvx datanika-mcp --help

# From git
uvx --from "git+https://github.com/datanika-io/datanika-core#subdirectory=datanika-mcp" datanika-mcp --help

Related MCP server: @us-all/dbt-mcp

Claude Desktop Configuration

Add to your Claude Desktop config (~/Library/Application Support/Claude/claude_desktop_config.json on macOS, %APPDATA%\Claude\claude_desktop_config.json on Windows):

{
  "mcpServers": {
    "datanika": {
      "command": "uvx",
      "args": [
        "--from", "git+https://github.com/datanika-io/datanika-core#subdirectory=datanika-mcp",
        "datanika-mcp",
        "--url", "https://app.datanika.io",
        "--api-key", "YOUR_API_KEY"
      ]
    }
  }
}

With write access

{
  "mcpServers": {
    "datanika": {
      "command": "uvx",
      "args": [
        "--from", "git+https://github.com/datanika-io/datanika-core#subdirectory=datanika-mcp",
        "datanika-mcp",
        "--url", "https://app.datanika.io",
        "--api-key", "YOUR_API_KEY",
        "--allow-write"
      ]
    }
  }
}

Environment variables

You can also configure via environment variables:

{
  "mcpServers": {
    "datanika": {
      "command": "uvx",
      "args": [
        "--from", "git+https://github.com/datanika-io/datanika-core#subdirectory=datanika-mcp",
        "datanika-mcp"
      ],
      "env": {
        "DATANIKA_URL": "https://app.datanika.io",
        "DATANIKA_API_KEY": "YOUR_API_KEY",
        "DATANIKA_ALLOW_WRITE": "true"
      }
    }
  }
}

Available Tools

Always available (read-only)

Tool

Description

get_agent_tiers

Get the 5-tier agent capability stack

get_connection_types

List supported connection types with config schemas

list_connections

List all connections in the org

get_connection

Get connection details by ID

introspect_connection

List schemas/tables of a source connection

preview_connection

Preview first N rows of a table

query_connection

Execute a read-only SQL query

compile_transformation

Compile a dbt transformation (no execution)

preview_transformation

Compile + execute, return preview rows

list_uploads

List all uploads

list_pipelines

List all pipelines

list_transformations

List all transformations

list_runs

List runs with optional filters

get_run

Get run details by ID

get_run_logs

Get run logs

list_catalog

List catalog entries (source tables + dbt models)

get_catalog_entry

Get catalog entry details

Requires --allow-write

Tool

Description

create_connection

Create a new data connection

create_upload

Create a new upload (extract + load)

create_pipeline

Create a new pipeline (dbt orchestration)

create_transformation

Create a new dbt SQL transformation

bulk_import

Bulk-create resources from JSON v2 format

trigger_upload

Trigger an upload run

trigger_pipeline

Trigger a pipeline run

trigger_transformation

Trigger a transformation run

Self-hosted

Point --url at your instance. Use the backend port (8000) — 3000 is the Reflex frontend and serves no /api/v1:

datanika-mcp --url http://localhost:8000 --api-key etf_your_key

Releasing (maintainers)

datanika-mcp publishes to PyPI via GitHub Actions Trusted Publishing (OIDC — no stored API token). To cut a release (from master):

  1. Bump version in pyproject.toml.

  2. Tag and push — the tag version must match pyproject.toml:

    git tag mcp-v0.2.0
    git push origin mcp-v0.2.0
  3. The Release datanika-mcp to PyPI workflow builds the sdist + wheel and publishes. Verify: uvx datanika-mcp --help resolves from PyPI.

First-release setup: a one-time PyPI trusted-publisher must be configured (project datanika-mcp, repo datanika-io/datanika-core, workflow release-mcp.yml, environment pypi) before the first tag will publish. See the infra human-locker.

License

AGPL-3.0 — same as the core Datanika platform.

Install Server
A
license - permissive license
A
quality
B
maintenance

Maintenance

Maintainers
1hResponse time
Release cycle
1Releases (12mo)
Commit activity
Issues opened vs closed

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