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JustClaw-It

com.it.justclaw/justclaw-it · v1.13.0

Licence-cleared code for coding agents, with attribution. Free search, MCP prompts and a skill pack.

Connect Remote server

Terminal
claude mcp add --transport http justclaw-it https://justclaw.it.com/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "justclaw-it": {
      "url": "https://justclaw.it.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "justclaw-it": {
      "type": "http",
      "url": "https://justclaw.it.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://justclaw.it.com/mcp

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

Tools 10 found in our last check

  • search_components

    Find existing, licence-cleared code (functions, classes, handlers, modules) mined from real open-source repositories, before writing it from scratch. Cost: 0 credits (free). Works without an API key with a small per-network limit; a free key raises the limits. Every result is li…

  • find_similar

    Find alternatives to a component you already have: other licence-cleared implementations of the same job, to compare scores, licences and stacks. Cost: 0 credits (free; needs a free key). Parameters: id (required) -- a component id from search_components. limit -- how many (defa…

  • list_categories

    List the function tags (categories) in the library with how many components each has; the values search_components accepts as `category`. Cost: 0 credits (free; needs a free key). Parameters: limit -- how many tags, most-used first (default 40). Returns JSON {"categories": [{"ta…

  • get_component

    Pull one component's full source code to reuse in the project, with its licence, copyright holder, GitHub permalink and an attribution header to keep with the copied code. Cost: 1 credit per call (needs a free key; refunded if the id is not available). Re-pulling a component you…

  • check_component_security

    Check components or repositories for known security advisories before or after you reuse them: severity, CVSS, summary and the versions that fix each one. Cost: 0 credits (free; needs a free key). Advisories are repository-wide: OSV advisories for the packages each repository pu…

  • library_stats

    Live size of the library: total licence-cleared components, how many carry full source, source repositories, languages and repositories by licence class. Use it to tell the user how much is searchable. Cost: 0 credits (free; needs a free key). No parameters. Returns JSON counts,…

  • list_licenses

    List every source repository in the library with its SPDX licence and copyright holder, i.e. the NOTICE data behind the attribution on each component. Use it to build a NOTICE file or to check a repo's licence. Cost: 0 credits (free; needs a free key). No parameters. Returns JSO…

  • get_component_bundle

    Pro feature. Pull a component together with the files it imports from its own repository, so it runs without hunting for helpers: each file with source and licence/attribution header, plus a manifest of files, npm/pip packages and install commands. Cost: 3 credits per call (Pro…

  • compose_starter

    Pro feature. Assemble a starter project from 3-8 complementary licence-cleared components for what you are building: file tree, files with attribution headers, a README listing every source and licence, a NOTICE file and install commands. Cost: 10 credits per call (Pro plan; oth…

  • licence_report

    Licence report for your project's dependencies from its lockfiles: the licence each public package declares (deps.dev registry metadata), its JustClaw-It class (permissive, weak-copyleft, copyleft, none, unknown) and whether it is usable in closed-source software you sell. Dual…

Headers

NameDescription
Authorization
Optional, secret
Bearer <your JustClaw-It API key>. Optional for search_components; every other tool needs a free key from https://justclaw.it.com/signup

Details

Endpointhttps://justclaw.it.com/mcp (Streamable HTTP)
First published8 Nov 2026
Last updated8 Nov 2026
Registry namecom.it.justclaw/justclaw-it

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