Koskamo

Jacobian MCP

Jacobian is an MCP server that gives AI agents a searchable vocabulary of typed mathematical operations. It allows agents to discover, execute, and compose mathematical primitives, ensuring exact results where claimed and making approximation or uncertainty explicit. The server focuses on semantic atomicity, exposing narrow, domain-owned operations rather than large solvers, enabling agents to build complex solutions from trustworthy mathematical moves.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Jacobian MCP logo, by morlutoCommunity listingLocal stdioSource reviewed; not executedPublished by morluto
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 352 GitHub stars

What you can do with it

  • Search for specific typed mathematical operations
  • Execute mathematical primitives and return typed results
  • Compose mathematical operations to solve complex problems
  • Verify mathematical postconditions for agent reasoning

Source and maintenance

Community listingRegistry 0.23.0MIT
Last repository push
Latest release
jacobian-v0.23.0
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

jacobian 0.23.0

npmnpx
jacobian package definition
{
  "version": "0.23.0",
  "transport": "stdio",
  "identifier": "jacobian",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "packageArguments": [
    {
      "type": "positional",
      "value": "mcp"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "jacobian-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "jacobian@0.23.0",
        "mcp"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "jacobian-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "jacobian@0.23.0",
        "mcp"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "jacobian-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "jacobian@0.23.0",
        "mcp"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "jacobian-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "jacobian@0.23.0",
        "mcp"
      ]
    }
  }
}

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