# openapi-to-mcp

> openapi-to-mcp — karlangas12-openapi-to-mcp. Use this tool when you need to integrate OpenAPI 3.x specifications with AI agents, converting them into live MCP servers that provide validated endpoints for seamless interaction. It solves the problem of requiring glue code to connect AI agents with OpenAPI specs, allowing for direct calls to every endpoint. The tool takes OpenAPI 3.x specs as input and outputs a live MCP server with validated tools.

Canonical page: https://skillsregistry.net/skills/karlangas12-openapi-to-mcp  
JSON: https://api.skillsregistry.net/v1/skills/karlangas12-openapi-to-mcp

## Description

Converts any OpenAPI 3.x spec into a live MCP server, making every endpoint a validated tool that AI agents can call without writing glue code.

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/bpehhrrasp)
- **Repository:** <https://github.com/Karlangas12/openapi-to-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": "karlangas12-openapi-to-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/karlangas12-openapi-to-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/karlangas12-openapi-to-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