llms.txt llmstxtA
llms.txt is agent-read markdown (llmstxt) from markgatcha/universal-mcp-toolkit.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# universal-mcp-toolkit > The canonical open-source monorepo for production-ready Model Context Protocol (MCP) servers. 27 integrations. One architecture. One CLI. ## What it does `universal-mcp-toolkit` is an MCP aggregator and monorepo that lets AI agents (Claude, Cursor, Windsurf, and any MCP-compatible host) connect to 27 real-world services through a single unified configuration. Instead of maintaining a separate MCP server per tool, you configure once and get all integrations through one consistent interface. ## Install ```bash npx universal-mcp-toolkit list npx universal-mcp-toolkit install npx universal-mcp-toolkit config --server github slack filesystem --target claude-desktop ``` ## npm package - Package: https://www.npmjs.com/package/universal-mcp-toolkit - Install: `npm install -g universal-mcp-toolkit` or use via `npx` ## GitHub repository https://github.com/Markgatcha/universal-mcp-toolkit ## Included MCP servers - **Collaboration:** GitHub, Notion, Slack, Linear, Jira, Discord, Airtable, Trello - **Productivity:** Google Calendar, Google Drive - **Media & Commerce:** Spotify, Stripe - **Data:** PostgreSQL, MongoDB, Redis, Supabase …
Read the whole file at its exact version.
How to install
mdr add markgatcha/universal-mcp-toolkit/llms.txt@git:20260501.12d4d63mdr add markgatcha/universal-mcp-toolkit/llms.txt@sha256:3983baef0b5d2ff7Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_b4ylemwus6at4bnp)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260501.12d4d63 latest | 2026-05-01 | 12d4d63 | 2,430 B | A | view · diff |
| git:20260321.a796930 | 2026-03-21 | a796930 | 2,313 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (2430 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
markgatcha/universal-mcp-toolkit · 15 stars · license MIT · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_b4ylemwus6at4bnp GET https://markdownregistry.com/api/v1/resolve?ref=markgatcha/universal-mcp-toolkit/llms.txt GET https://markdownregistry.com/api/v1/blob/3983baef0b5d2ff7c584e0802bc58767cd5316b5fcfab0af15dce0fb84695ae5
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