api-documentation
Makes your agent manage API documentation. It creates specifications and guides so the documentation is always complete and up-to-date.
What it does
This tool helps create all the documentation for an API (an interface that allows different software to communicate). This includes technical specifications, developer guides, and code examples.
When to use it
- ✓When you are creating API documentation for the first time.
- ✓When you need to generate a technical specification file (OpenAPI/Swagger).
- ✓To write a guide that teaches other developers how to use your API.
Example of what to ask your AI
“Create complete documentation for my user API, including the OpenAPI specification, a developer guide, and code examples.”
Want more? Open the sections below.
How to use
The easiest way: copy the message below and paste it into Claude, ChatGPT, Cursor or any AI. It reads the skill and follows the instructions.
Skill link
Ready-to-paste message
How it works
The tool organizes the work into steps, such as discovering API details, creating the technical specification, writing the guide, adding examples, and setting up interactive viewing.
Installation
Easiest way: copy the skill link and paste it into Claude, ChatGPT or Cursor asking it to follow the instructions.
In the terminal (Claude Code, Codex, Cursor), in your project folder:
npx skills add sickn33/agentic-awesome-skills --skill api-documentationOr download just the file:
curl -L https://raw.githubusercontent.com/sickn33/agentic-awesome-skills/main/plugins/agentic-awesome-skills-claude/skills/api-documentation/SKILL.md -o SKILL.mdTechnical content (original SKILL.md)
Original text by the author, straight from GitHub.
API Documentation Workflow
Overview
Specialized workflow for creating comprehensive API documentation including OpenAPI/Swagger specs, developer guides, code examples, and interactive documentation.
When to Use This Workflow
Use this workflow when:
- Creating API documentation
- Generating OpenAPI specs
- Writing developer guides
- Adding code examples
- Setting up API portals
Scope and execution
Choose the phases that match the user’s task; this document is an index, not an instruction to run every listed skill. Read a selected skill before using it. Respect repository and user constraints. Cloud calls, host configuration, publishing, destructive operations and spending require the applicable authorization; a workflow checklist does not grant it.
Base the contract on the actual implementation/specification and keep secrets out of examples. “Try it” can send real requests: use explicit sandbox endpoints and test credentials. Preview documentation locally before publishing; deployment is a separate authorized action.
Workflow Phases
Phase 1: API Discovery
Skills to Invoke
api-documenter- API documentationapi-design-principles- API design
Actions
- Inventory endpoints
- Document request/response
- Identify authentication
- Map error codes
- Note rate limits
Copy-Paste Prompts
Use @api-documenter to discover and document API endpoints
Phase 2: OpenAPI Specification
Skills to Invoke
openapi-spec-generation- OpenAPIapi-documenter- API specs
Actions
- Create OpenAPI schema
- Define paths
- Add schemas
- Configure security
- Add examples
Copy-Paste Prompts
Use @openapi-spec-generation to create OpenAPI specification
Phase 3: Developer Guide
Skills to Invoke
api-documentation-generator- Documentationdocumentation-templates- Templates
Actions
- Create getting started
- Write authentication guide
- Document common patterns
- Add troubleshooting
- Create FAQ
Copy-Paste Prompts
Use @api-documentation-generator to create developer guide
Phase 4: Code Examples
Skills to Invoke
api-documenter- Code examplestutorial-engineer- Tutorials
Actions
- Create example requests
- Write SDK examples
- Add curl examples
- Create tutorials
- Test examples
Copy-Paste Prompts
Use @api-documenter to generate code examples
Phase 5: Interactive Docs
Skills to Invoke
api-documenter- Interactive docs
Actions
- Set up Swagger UI
- Configure Redoc
- Add try-it functionality
- Test interactivity
- Deploy docs
Copy-Paste Prompts
Use @api-documenter to set up interactive documentation
Phase 6: Documentation Site
Skills to Invoke
docs-architect- Documentation architecturewiki-page-writer- Documentation
Actions
- Choose platform
- Design structure
- Create pages
- Add navigation
- Configure search
Copy-Paste Prompts
Use @docs-architect to design API documentation site
Phase 7: Maintenance
Skills to Invoke
api-documenter- Doc maintenance
Actions
- Set up auto-generation
- Configure validation
- Add review process
- Schedule updates
- Monitor feedback
Copy-Paste Prompts
Use @api-documenter to set up automated doc generation
Quality Gates
- OpenAPI spec complete
- Developer guide written
- Code examples working
- Interactive docs functional
- Documentation deployed
Related Workflow Bundles
documentation- Documentationapi-design-principles- API contract designdevelopment- Development
Limitations
- Use this skill only when the task clearly matches the scope described above.
- Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
- Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.
FAQ
What is an API?
An API is like a menu at a restaurant. It tells you what dishes (functions) are available and how to order them (use the function), without you needing to know how the kitchen (the software) works internally.
What is OpenAPI/Swagger?
It's a standard format for describing APIs. Think of it as a technical 'instruction manual' that other tools can read to understand and interact with your API.
Can I use this to document any software?
This tool is specifically focused on API documentation. For other types of software, you might need to use different tools.
Details
Original description by the author
API documentation workflow for generating OpenAPI specs, creating developer guides, and maintaining comprehensive API documentation.
Popularity
- GitHub stars
- 48k
- Ranking position
- #2155
- License
- MIT
- Updated
- 10/15/2026
Comments
- …
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