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Best AI / ML MCP servers, ranked by reliability

Model gateways, embeddings, fine-tuning, and evaluation. Compose agents that call other models as tools. Below: the top 10 ai / ml MCP servers on MCPfinder right now, ranked by our public reliability score: the same number you'd use to decide if something belongs in production.

  1. 1
    topoteretes/cogneeCognee is an open-source AI memory platform for agents with persistent long-term
    DOCKER· Python· Apache-2.0
    100/100
  2. 2
    microsoft/markitdownMarkItDown converts various file formats to Markdown for use with LLMs.
    PYTHON· Python· MIT
    100/100
  3. 3
    TypeScript MCP SDKThe TypeScript SDK implements the Model Context Protocol for LLM context provisi
    NODE· TypeScript· NOASSERTION
    100/100
  4. 4
    Python MCP SDKPython SDK for building servers and clients that implement the Model Context Pro
    PYTHON· Python· MIT
    100/100
  5. 5
    vectorize-io/hindsightHindsight is an agent memory system for LLMs that enables agents to learn over t
    DOCKER· Python· MIT
    99/100
  6. 6
    skill-seekers/Skill_SeekersSkill Seekers transforms documentation, GitHub repos, and more into structured k
    PYTHON· Python· MIT
    99/100
  7. 7
    Java MCP SDKA Java SDK for integrating applications with Model Context Protocol AI models an
    OTHER· Java· MIT
    96/100
  8. 8
    mckinsey/vizro-mcpVizro-MCP is an MCP server that helps LLMs create Vizro dashboards and charts.
    PYTHON· Python· Apache-2.0
    95/100
  9. 9
    nteract/semioticSemiotic is a React data visualization library with an MCP server for AI coding
    NODE· TypeScript· Apache-2.0
    94/100
  10. 10
    ahujasid/blender-mcpBlenderMCP connects Blender to Claude AI, enabling AI-assisted 3D modeling and s
    PYTHON· Python· MIT
    90/100

Frequently asked questions

What makes a ai / ml MCP server "best"?+

We rank by reliability score: a 0–100 rating based on repository health, release cadence, documentation quality, and maintainer responsiveness. Marketing budget doesn't factor in.

Are these MCP servers free?+

Yes, every MCP server on this list is open source and free to self-host. Some vendors also offer paid hosted versions with additional features.

How often is this list updated?+

The reliability score for every listed server is recomputed every 24 hours. If a server's score drops below 40, it's flagged and removed from this list until fixed.

Can I get my server onto this list?+

Submit it at /submit. If it passes our hard gates (license, readme, recent activity) and scores above 80, it's eligible for the top list automatically.