# mcp-openapi

> Use this tool when you need to integrate with various REST APIs or enable AI agents to interact with multiple services. It solves problems of API discovery, authentication, and parameter handling, allowing agents to call API endpoints described by OpenAPI or Swagger documents. The tool takes OpenAPI documents as input and outputs API call results, supporting multiple endpoints and authentication methods.

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

## Description

Enables AI agents to discover, search, and call any REST API described by an OpenAPI or Swagger document. Supports multiple API endpoints with authentication and parameter handling.

## Trust

- **Trust score (0–1):** 0.68
- **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/p83eqobnrt)
- **Repository:** <https://github.com/avidianity/mcp-openapi>

## 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": "avidianity-mcp-openapi"
    }
  }
}
```

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