Sleeper
Your league, read only
We read rosters, matchups, and league settings. We never post trades, waivers, or lineup changes for you.
Know what your roster can do this week and what it means for next year.
Read only Sleeper sync. FantasyCalc values on trades. A full desk for waivers, lineup moves, draft capital, and the 2027 class.
Values tell you who is worth more. The desk tells you what it does to your team.
Free for one league. No card needed.
Trust
What powers the desk
FantasyCalc
Market values you already trust
Player and pick values on Trades, Pickups, and every desk view that prices a move.
ESPN and college data
Prospect depth
Prospect board and wire news for your class. College stat lines for the class.
How it works
Three steps to your desk
- 1
Connect your Sleeper username
No Sleeper password stored. We list dynasty leagues on that account.
- 2
Pick a league
One league on Free. Pro pins up to four Portfolio leagues. Pro+ covers every dynasty league we find.
- 3
Open the desk
Board, Pickups, Trades, Roster, Draft targets, and 2027 class load from live league data. You act in Sleeper.
Skip signup and browse the sample league with the same tabs as a Free desk.
Try the sample leagueFeatures
What you see in the app
THIS WEEK
Win the week
Your lineup and waiver moves, scored for now and later.
- Board ranks your best starts with live projections
- Pickups shows who to add and who you can safely cut
- My plan keeps Stash and Untouchable players off the block
NEXT YEAR
Build the dynasty
Picks, prospects, and your contend or rebuild window in one place.
- Draft targets matched to your roster needs
- 2027 class with real college stats
- Trade Builder shows how a deal changes your lineup
Why a desk
See the trade on your real lineup.
Dynasty Wolf maps a trade package onto your real league lineup and prints a roster receipt so you see who gets displaced before you act in Sleeper.
Sample trade · CHOY BOYS
Loading sample trade…
SlotBeforeAfter
Same receipt you see on Trades after you build a package.
Pricing
Free, Pro, and Pro+
Start on Free with one league. Pro unlocks the full desk and up to four Portfolio leagues. Pro+ covers every dynasty league on your Sleeper account.
Free
One league on the desk with the core tabs.
$0
Forever free
- One Sleeper dynasty league
- Board window and top lineup moves
- Pickups ranked rows with drop ideas
- My plan tags saved in your browser
Recommended
Pro
Full desk depth and Portfolio leagues.
$5.99/mo
Billed monthly
- Up to four pinned Portfolio leagues
- Full pickups, activity feed, and trade Builder
- After trade roster receipt and season odds
- Howl coach on trades and the desk
Pro+
Every dynasty league we find on your Sleeper account.
$9.99/mo
Billed monthly
- All Sleeper dynasty leagues on the desk
- Same Pro tools on every league
- Full 2027 class board and player popup
- Howl coach on every league
FAQ
Common questions
- Is Dynasty Wolf read only on Sleeper?
- Yes. We read league data through Sleeper's public API. We never post trades, waivers, or lineup changes for you. You still act inside Sleeper.
- Do you support Superflex and TE premium?
- Yes, when your Sleeper league uses those settings. Lineup copy and trade receipts respect your league's roster positions and scoring.
- What is the public sample league?
- A real Sleeper dynasty league you can browse on the sample desk with no account. It uses the same tabs as a signed in Free user.
- How do I cancel?
- Open Billing from your account menu to manage subscription and invoices.
- Is my league data shared or sold?
- No. We use your league data to render your desk and optional Howl features. See our Privacy policy for retention and subprocessors.
Open your window
Try the sample league with no account, or sign up and connect Sleeper in a few minutes.
Free for one league. No card needed.
Pro is $5.99 a month when you want the full desk