DecimalAI Skills Registry

ai.decimal/registry · v0.1.5

Search agent skills ranked by measured lift vs a no-skill baseline, with safety and rankings.

Website Source code Set it up

Connect Runs on your machine

Terminal

claude mcp add registry -e DECIMAL_API_KEY=<DECIMAL_API_KEY> -- uvx decimalai-mcp==0.1.5

claude_desktop_config.json

{
  "mcpServers": {
    "registry": {
      "command": "uvx",
      "args": [
        "decimalai-mcp==0.1.5"
      ],
      "env": {
        "DECIMAL_API_KEY": "<DECIMAL_API_KEY>"
      }
    }
  }
}

~/.cursor/mcp.json

{
  "mcpServers": {
    "registry": {
      "command": "uvx",
      "args": [
        "decimalai-mcp==0.1.5"
      ],
      "env": {
        "DECIMAL_API_KEY": "<DECIMAL_API_KEY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "registry": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "decimalai-mcp==0.1.5"
      ],
      "env": {
        "DECIMAL_API_KEY": "<DECIMAL_API_KEY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

Name	Description
`DECIMAL_API_KEY` Optional, secret	Optional DecimalAI API key (dai_sk_...). All tools work anonymously; the key adds per-org enrichment such as installed_as.

Details

Package	`[email protected]` (PYPI, stdio)
First published	11 Nov 2026
Last updated	11 Nov 2026
Registry name	`ai.decimal/registry`

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Live status

Local install

Installed and run on your own machine, so there is no public endpoint to check.

Pair it with live search

Agents that use DecimalAI Skills Registry often also need current facts. NestDaddy MCP gives your AI today's internet: web search, real-time breaking news and full page reading in one connector.

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