# MCP LLMS-TXT Documentation Server

> Use this tool when you need to fetch and audit documentation from user-defined sources, or retrieve specific content from secured URLs. It solves problems related to documentation management and secure content retrieval by providing a centralized server with domain access controls. The tool takes llms.txt index files as input and outputs listed documentation sources and retrieved content.

Canonical page: https://skillsregistry.net/skills/ankitrautela333-langchain-mcp  
JSON: https://api.skillsregistry.net/v1/skills/ankitrautela333-langchain-mcp

## Description

An MCP server that enables users to fetch and audit documentation from user-defined llms.txt index files. It provides tools to list documentation sources and retrieve content from specific URLs with built-in domain access controls for secure context retrieval.

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-05-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/nxwhwitfu6)
- **Repository:** <https://github.com/ankitrautela333/Langchain-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "ankitrautela333-langchain-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/ankitrautela333-langchain-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/ankitrautela333-langchain-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt