io.github.mayorandrew/openapi-dynamic

openapi-dynamic-mcp

Load OpenAPI 2.x/3.x specs and expose generic tools to discover and call multiple APIs.

1 68/wk GitHub npm

No known CVEs

MIT license

Maintained

Last commit 170d ago

Works with most clients

Transport: stdio, sse

0 tools

Grade F

MCPpedia last refreshed this data 1d ago

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io.github.mayorandrew/openapi-dynamic is an MCP server that load OpenAPI 2.x/3.x specs and expose generic tools to discover and call multiple APIs. Its tool list has not been published yet over stdio and sse, requires no API key, and scores 51/100 on MCPpedia's security, maintenance and efficiency rubric.

Developer Tools

Step 1

Install in your client

Config is the same across clients - only the file and path differ.

Supported in Claude Desktopstdio, sse · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "openapi": {
      "env": {
        "PET_API_BASE_URL": "http://localhost:3000"
      },
      "args": [
        "-y",
        "openapi-dynamic-mcp@latest",
        "--config",
        "/absolute/path/to/config.yaml"
      ],
      "command": "npx"
    }
  }
}

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[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-mayorandrew-openapi-dynamic)](https://mcppedia.org/s/io-github-mayorandrew-openapi-dynamic)

Read me

What io.github.mayorandrew/openapi-dynamic does

Load OpenAPI 2.x/3.x specs and expose generic tools to discover and call multiple APIs.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked - your result helps other developers.

npx -y 'openapi-dynamic-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Scored, not listed

Why this score

Five weighted categories - click any category to see the underlying evidence.

Score breakdown

51/100across 5 weighted dimensions

How we score →

0255075100

−49

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked openapi-dynamic-mcp against OSV.dev.

Community

Reviews

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How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.mayorandrew/openapi-dynamic safe to use?: io.github.mayorandrew/openapi-dynamic has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.
How do I install io.github.mayorandrew/openapi-dynamic?: io.github.mayorandrew/openapi-dynamic supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What AI clients work with io.github.mayorandrew/openapi-dynamic?: io.github.mayorandrew/openapi-dynamic is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
Is io.github.mayorandrew/openapi-dynamic actively maintained?: io.github.mayorandrew/openapi-dynamic is less actively maintained - last commit was 170 days ago. It has 1 GitHub stars.

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Community

Discussion

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?

{ "mcpServers": { "openapi": { "env": { "PET_API_BASE_URL": "http://localhost:3000" }, "args": [ "-y", "openapi-dynamic-mcp@latest", "--config", "/absolute/path/to/config.yaml" ], "command": "npx" } } }

Frequently Asked Questions

Is io.github.mayorandrew/openapi-dynamic safe to use?

io.github.mayorandrew/openapi-dynamic has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.

How do I install io.github.mayorandrew/openapi-dynamic?

io.github.mayorandrew/openapi-dynamic supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What AI clients work with io.github.mayorandrew/openapi-dynamic?

io.github.mayorandrew/openapi-dynamic is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.

Is io.github.mayorandrew/openapi-dynamic actively maintained?

io.github.mayorandrew/openapi-dynamic is less actively maintained - last commit was 170 days ago. It has 1 GitHub stars.