Terms of Service.

Dynasty Vantage is a web tool for dynasty fantasy football. You paste a league ID from Sleeper, MyFantasyLeague or Fleaflicker; we pull that league's public data, estimate player values, and score trades. The calculator is free. A paid subscription adds AI-written trade verdicts.

Dynasty Vantage is operated by ASH-ai. Questions about these terms: akiva@ash-ai.app.

Player values, trade math, and AI verdicts are estimates built from public data and automated analysis. They are information to weigh, not professional advice, and they will sometimes be wrong. Your trades and your league decisions are your own. We are not responsible for the outcome of a trade you make, and we make no guarantee that values or verdicts are accurate, complete, or up to date.

You need an account only for AI verdicts. Keep your password to yourself, and tell us if you think someone else is using your account. You must be at least 13 to create an account. One person per account; don't script or resell access.

AI features are paid for in credits. A standard trade verdict uses 1 credit, a deep analysis 3, and an AI player deep dive 1. Some future features will cost fractions of a credit, so balances are shown as decimals. Credits have no cash value and cannot be transferred between accounts.

Credits come from four places, and they expire differently:

Signup credits. Every account gets 5 free credits when it is created. They never expire.

Subscription credits.$9.99 per month sets your account to 100 credits at the start of each billing month. They do not roll over — each month replaces the last month's remainder.

Top-offs. $1.99 adds 10 credits at any time, as often as you like, whether or not you subscribe. Top-off credits expire at the end of your current billing month — your renewal date if you subscribe, otherwise the monthly anniversary of the day you signed up.

Offers. A free first month, or a promo code worth three months, each grants the same 100 credits per month. One offer per account: an account that redeems a promo code cannot also take the free month, and vice versa.

When you spend, the credits that expire soonest are always used first, so nothing is wasted. If you cancel, your subscription credits end with the subscription, but your signup credits and any top-off you bought stay until their own expiry.

Prices, allowances, and credit costs may change; if they do, we'll say so in the product before your next renewal.

The subscription is $9.99 per month and renews automatically until you cancel. Cancel any time through the billing portal (Account → Manage billing); you keep access and any remaining credits until the end of the period you already paid for, and you aren't charged again.

The free month. If you start the free month, we collect a card but charge nothing that day. One month later your card is charged $9.99, and $9.99 every month after that, until you cancel. Cancel before that date and you are never charged. We email you 7 days and 1 day before the first charge. One free month per account.

Promo codes. A promo code gives three months of credits with no card and no automatic charge — the subscription simply stops at the end of the third month unless you choose to subscribe. We email you before it stops.

Refunds are covered by the refund policy.

Payments are handled by Stripe. Your card number never touches our servers — we only receive confirmation from Stripe that a payment happened, and a customer reference we use to manage your subscription.

Don't abuse the service: no scraping at scale, no attempting to bypass rate limits or credit accounting, no probing other people's accounts or data, and nothing illegal. We can suspend or close accounts that do these things.

League data comes from the public APIs of Sleeper, MyFantasyLeague and Fleaflicker. Player values come from FantasyCalc. Dynasty Vantage is not affiliated with, or endorsed by, Sleeper, MyFantasyLeague and Fleaflicker, the NFL, or any data source. If a source goes down or changes, parts of the product may be temporarily unavailable.

We work to keep Dynasty Vantage fast and available, but it is provided "as is," without warranties. To the extent the law allows, our total liability for anything arising out of your use of the service is capped at what you paid us in the three months before the claim. This is a fantasy football tool; nothing here is financial, legal, or professional advice.

You can stop using the service or delete your account at any time by contacting akiva@ash-ai.app. We can update these terms; if we make a meaningful change, we'll note it in the product. The date at the top always tells you when they last changed.