MyFantasyLeague API
Comprehensive fantasy football league management API
Overview
MyFantasyLeague (MFL) provides a robust API for fantasy football league management, offering access to league settings, rosters, schedules, results, transactions, free agents, and draft data. One of the longest-running fantasy football platforms, MFL caters to dynasty and keeper leagues with deep customization options. The API supports both REST and JSON formats and is popular among league commissioners building custom tools and dashboards.
Pros
- Deep league customization
- Dynasty and keeper league support
- Comprehensive API endpoints
- Long-standing platform
- JSON export support
- Active community forums
Cons
- Paid only (no free tier)
- NFL fantasy only
- API documentation could be improved
- No WebSocket streaming
- Older API design
- Rate limited
Best For
Not Ideal For
Specifications
SDKs
Leagues
Our Verdict
MyFantasyLeague API is a solid choice for dynasty fantasy football leagues and league commissioner tools, with an overall score of 7.3/10. While it performs well in most areas, consider paid only (no free tier) when making your decision.
Coverage
Sports Supported
Leagues & Competitions
2 leagues and competitions covered
Developer Experience
API Paradigms
SDKs
Documentation
Commercial Terms
Pricing Plans
Basic
Standard access
- League management
- API access
- Up to 32 teams
- Standard scoring
Premium
Extended access
- All Basic features
- Custom scoring
- Keeper and dynasty support
- Priority support
Elite
Full access
- All Premium features
- Unlimited customization
- API priority access
- Dedicated support
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