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JustClaw-It

by justclaw.it.comversion 1.11.0i★ –iRuns in the cloud
Registry namecom.it.justclaw/justclaw-it

Install

Overview

Description from the maker (original English)

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

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Developer tools
  • You need to fill in: Authorization

Install

Pick the AI app you use, then copy the settings.

Before you install

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http justclaw-it https://justclaw.it.com/mcp --header 'Authorization: your-value'

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "justclaw-it": {
      "url": "https://justclaw.it.com/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "justclaw-it": {
      "type": "http",
      "url": "https://justclaw.it.com/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • Authorization secret HTTP header
    Bearer . Optional for search_components; every other tool needs a free key from https://justclaw.it.com/signup

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • 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 lic

  • 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 (defau

  • 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": [{"tag

  • 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 pub

  • 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 JSON

  • 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 p

  • 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; othe

  • 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 l

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (justclaw.it.com) to the code

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 2129 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 10 tool descriptions and found no hidden instructions to the AI

Compared with others in Developer toolsi

  • More stars than 0% of the other 4908 servers in this category
  • Published to the registry more recently than 83% of the other 4908 servers in this category
  • Basic checks equal to or better than 24% of the other 4908 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is JustClaw-It safe?

It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: Authorization

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.11.0) reached the registry 7 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: GitHub, Desktop Commander, Cloudflare MCP

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README from the maker

No README found in the repo

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