OAS Third-Party API Spec Generator

A skill for generating OpenAPI Specification 3.2.0 documents for third-party APIs (Microsoft, Google, OpenAI, Anthropic, Stripe, GitHub, Slack, AWS, and more).

When to Use This Skill

Use this skill when the user asks to:

• Generate an OpenAPI spec for a third-party API
• Create OAS/Swagger definitions for external services
• Document third-party API endpoints they're integrating with
• Convert API documentation into OpenAPI format
• Build client SDKs from third-party API specs
• Create API gateway configurations for external APIs

Trigger phrases: "create OAS for", "generate openapi spec", "openapi for [provider]", "swagger spec for", "API spec for"

How This Skill Works