# MindsDB > MindsDB is an open-source (MIT) AI data platform and semantic query engine that lets AI agents securely query data from any datasource using SQL. It connects to 200+ data sources, builds knowledge bases and AI agents, and exposes everything over a SQL/HTTP REST API and a first-party MCP server. The company now operates as MindsHub (mindshub.ai), a unified AI workspace built on the MindsDB engine. Generated by the API Evangelist enrichment pipeline from the API Evangelist catalog and MindsDB's public sources. Not an official MindsDB document. ## APIs - [MindsDB HTTP REST API](https://docs.mindsdb.com/rest/overview): SQL-over-HTTP query engine plus RESTful resources for projects, databases, knowledge bases, tables, files, jobs, and agents. Self-hosted default http://127.0.0.1:47334. - [MindsDB MCP API](https://docs.mindsdb.com/mcp/overview): First-party Model Context Protocol server (FastMCP, streamable-http) exposing a `query` tool to MCP clients (Claude, OpenAI, Cursor). ## SDKs - [Python SDK (mindsdb-sdk)](https://pypi.org/project/mindsdb-sdk/): pip install mindsdb-sdk (official). - [JavaScript SDK (mindsdb-js-sdk)](https://www.npmjs.com/package/mindsdb-js-sdk): npm install mindsdb-js-sdk (official). ## Docs - [Documentation](https://docs.mindshub.ai) - [Query Engine / SQL Reference](https://docs.mindsdb.com/rest/overview) - [MCP Usage](https://docs.mindsdb.com/mcp/usage) - [GitHub Organization](https://github.com/mindsdb) - [Pricing](https://mindshub.ai/pricing) - [Blog](https://mindshub.ai/blog) - [Trust Center](https://trust.mindsdb.com)