# FastMCP OpenAPI

> Use this tool when you need to integrate AI assistants with REST APIs through natural language, enabling seamless interaction with multiple APIs. It dynamically generates tools from OpenAPI specifications, handling authentication, parameter validation, and integration with Claude Desktop and LangChain. This tool is ideal for use cases requiring automated API interaction, such as data retrieval, task automation, and workflow integration.

Canonical page: https://skillsregistry.net/skills/agarwal-saurabh-multiapimcpserver  
JSON: https://api.skillsregistry.net/v1/skills/agarwal-saurabh-multiapimcpserver

## Description

Dynamically generates MCP tools from OpenAPI specifications, enabling AI assistants to interact with any REST API through natural language. Supports multiple APIs with authentication, parameter validation, and integration with Claude Desktop and LangChain.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-02

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/hee2w2iurn)
- **Repository:** <https://github.com/Agarwal-Saurabh/multiapimcpserver>

## 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": "agarwal-saurabh-multiapimcpserver"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/agarwal-saurabh-multiapimcpserver` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/agarwal-saurabh-multiapimcpserver/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