Task 3: Research on API Directories and Listings

# Research on API Directories and Listings

## Comparative Notes
### ProgrammableWeb
- Strong enterprise visibility
- Higher editorial overhead

### API List
- Lower friction submission
- Mixed buyer quality

### Public APIs GitHub
- Excellent developer reach
- Limited built-in analytics

## Recommended Listing Order
1. RapidAPI
2. ProgrammableWeb
3. Public APIs GitHub
4. API List
5. Postman/API.guru

## Operating Rhythm
- Monthly metadata refresh
- Quarterly spec and screenshot updates
- Directory-level UTM tracking

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