Create Your Account
Start free: 100 requests/day, no credit card required. Paid plans from $5/month.
Already have an account? Login
What happens after I sign up?
GridIron Data is a fantasy football API for developers. It returns projections, stats, snap share, injuries and news as JSON.
On the Free plan your key is ready as soon as you confirm your email.
On Basic or Pro you confirm your email, then pay through Stripe checkout. The key then appears on your dashboard.
- Enter your name, email and a password. Keep the plan on Free to skip the card.
- Type the verification code we email you.
- Copy your key from the dashboard and send it in the
x-api-keyheader.
| Plan | Price | Requests |
|---|---|---|
| Free | $0, no card | 100 per day |
| Basic | $5 per month | 5,000 per month |
| Pro | $29 per month | 50,000 per month, plus the injury changes feed |
Do I need a credit card?
No. The Free plan needs no card. You only pay if you choose Basic ($5/month) or Pro ($29/month). See pricing for the full comparison.
What does the free plan include?
100 requests a day at 10 a minute, on every standard endpoint: projections, actuals, deviations, snap share, matchups and news. Read the free API guide for tips on staying under the cap.
Can I upgrade later?
Yes. Upgrade from the dashboard. Your API key stays the same, so your code keeps working.
What is included on every plan?
- Weekly and season projections in PPR, half-PPR or standard scoring
- Game-by-game actuals from 2020 through 2026
- Deviation analytics: actual versus projected points
- Weekly snap share and matchup history
- Impact-tagged player news and injury status
What do I send with each request?
An API key is a secret string that identifies your account. Send it in the x-api-key header. Keep it out of public code and front-end apps.
New to the API? Start with the quick start in the docs or the start/sit guide.