openapi-to-skill
FREE
For AI agent developers

Turn any API
into an AI agent skill

Paste an OpenAPI spec — get a ready-to-use SKILL.md. Your agents will thank you.

Try it freeView on GitHub
OpenAPI 3.x → SKILL.md

Convert Your API

Paste JSON/YAML or fetch from a URL

Generated SKILL.md

Your SKILL.md will appear here

Paste an OpenAPI spec to get started

Everything you need

Built for the agentic era

Instant conversion

Paste your OpenAPI JSON or YAML and get SKILL.md in milliseconds. No signup, no API keys.

Agent-ready output

Generated SKILL.md follows the open standard. Drop it into any compatible AI agent framework.

Fetch from URL

Point to any public OpenAPI spec URL and we'll fetch and convert it automatically.

How it works

Three steps to agent-ready APIs

1

Paste your spec

Drop in JSON, YAML, or provide a URL to any public OpenAPI 3.x document.

2

Generate SKILL.md

One click transforms your API into a structured SKILL.md with all endpoints.

3

Deploy to agents

Copy the output and add it to your AI agent. Agents can now discover and use your API.