Koskamo

Ottoref — Standards MCP Server

An MCP server providing reference data for mechanical engineering, including ISO 286 limits and fits, ISO 2768 general tolerances, material properties, and process feasibility limits. It allows agents to query specific standard values, check compliance, and verify geometric feasibility against published tables.

Package and access

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

Ottoref — Standards MCP Server logo, by ottonicCommunity listingLocal stdioSource reviewed; not executedPublished by ottonic
Vendor documentation

What you can do with it

  • Query ISO 286 limits and fits for specific hole and shaft pairs
  • Check general tolerance compliance for linear or angular deviations
  • Retrieve typical SI material properties for engineering design
  • Verify if a stated value meets published process feasibility limits

Source and maintenance

Community listingRegistry 0.3.0
mcp-registry: io.github.ottonic/standards-mcp-server@0.3.0Source repositoryProject website
Maintenance checked

Packages and installation

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

standards-mcp-server 0.3.0

npm
standards-mcp-server package definition
{
  "version": "0.3.0",
  "transport": "stdio",
  "identifier": "standards-mcp-server",
  "registryType": "npm"
}

Tools

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

No tool definitions available.

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": {
    "ottoref-standards-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "standards-mcp-server@0.3.0"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "ottoref-standards-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "standards-mcp-server@0.3.0"
      ]
    }
  }
}

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": {
    "ottoref-standards-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "standards-mcp-server@0.3.0"
      ]
    }
  }
}

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": {
    "ottoref-standards-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "standards-mcp-server@0.3.0"
      ]
    }
  }
}

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