All 25 dispatch files now have name: in frontmatter with Workflow section that displays sub-commands and prompts for selection. Bare /noun invocation is now useful instead of a dead end. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
saas-api-platform
REST and GraphQL API scaffolding, validation, and documentation for FastAPI and Express.
Overview
The saas-api-platform plugin provides a complete API development toolkit. It detects your framework, generates routes and models following RESTful conventions, validates implemented endpoints against OpenAPI specifications, and manages middleware configuration.
Supported Frameworks
- FastAPI (Python) - Pydantic models, dependency injection, async endpoints
- Express (Node.js/TypeScript) - Router patterns, Zod/Joi validation, middleware chains
Commands
| Command | Description |
|---|---|
/api setup |
Setup wizard - detect framework, map project structure |
/api scaffold <resource> |
Generate CRUD routes, models, and schemas |
/api validate |
Validate routes against OpenAPI specification |
/api docs |
Generate or update OpenAPI 3.x specification from code |
/api test-routes |
Generate test cases for API endpoints |
/api middleware <type> |
Add and configure middleware (auth, CORS, rate-limit, etc.) |
Agents
| Agent | Model | Mode | Purpose |
|---|---|---|---|
api-architect |
sonnet | default | Route design, schema generation, middleware planning |
api-validator |
haiku | plan (read-only) | OpenAPI compliance validation |
Installation
This plugin is part of the Leo Claude Marketplace. It is installed automatically when the marketplace is configured.
Prerequisites
- A FastAPI or Express project to work with
- Run
/api setupbefore using other commands
Configuration
The /api setup command creates .api-platform.json in your project root with detected settings. All subsequent commands read this file for framework and convention configuration.