What is Swag Doc?
SwagDoc: Automatically generate OpenAPI/Swagger documentation from API traffic without code changes. Captures and analyzes HTTP requests/responses as a proxy to infer API structure, data types, and schemas - making API documentation effortless.
Problem
Users manually create and update API documentation, which is time-consuming, error-prone, and requires ongoing maintenance as APIs evolve.
Solution
A proxy-based developer tool that automatically generates Swagger/OpenAPI documentation from API traffic without code changes. Users deploy it as a middleware to capture HTTP requests/responses, inferring endpoints, parameters, and data schemas.
Customers
Backend developers, API engineers, and technical writers working on RESTful APIs who need to maintain accurate documentation.
Unique Features
1. Zero-code implementation via traffic analysis 2. Real-time schema inference 3. Automatic updates when APIs change 4. Compatible with existing API gateways/services
User Comments
Reduces documentation time by 80%
Eliminates synchronization errors between code and docs
Simple integration process
Useful for legacy API modernization
Improves team compliance with OpenAPI standards
Traction
Launched 6 months ago
1,200+ active users
$8k MRR
Featured in ProductHunt's Top 20 DevTools of July 2024
Integrated with 15+ programming frameworks
Market Size
The global API management market is projected to reach $13.7 billion by 2027 (MarketsandMarkets), with 75% of organizations now mandating API documentation compliance.
