Built for traders who hold crypto perpetual futures — and for capital sitting idle between trades. Most services publish gross funding rates; FundScan ranks every perpetual pair by net annualised yield after all execution costs, and identifies the positions that would not cover their own fees.
NO EXCHANGE API KEYS · READ-ONLY PUBLIC DATA · NO CUSTODY
A delta-neutral funding position requires four executions: opening and closing both legs. Each carries cost. The figure below begins as the market advertises it — and ends as your account would record it.
Every instrument is ranked by yield net of all four execution legs and a slippage provision. Positions that cannot cover their own costs are marked below cost — visibly, on every screen.
The number of funding settlements required before costs are recovered, stated on every instrument. The measure that distinguishes an opportunity from an obligation.
Funding conditions change at all hours. Define a net-yield threshold and receive a Telegram notification the moment it is crossed — measured, rate-limited, never promotional.
Public funding data is drawn from each venue every sixty seconds and passed through the cost model — no account connection required at any point.
Instruments are ranked by net yield. Illiquid outliers are flagged rather than promoted; sub-cost positions are set aside. What remains is the defensible list.
Execution remains entirely yours, on your own venue, under your own risk parameters. FundScan informs the decision; it never makes it.
The complimentary tier exists so the figures can be checked against the venues directly. Subscribe when the alerting alone justifies the fee.
Free services publish gross rates. FundScan publishes what survives execution: yield net of all four legs and slippage, with breakeven cycles stated on every instrument. A gross rate without its costs is an incomplete figure — and incomplete figures are how apparent opportunities become realised losses.
No — at no point. FundScan reads public market data exclusively. There is no account connection, no credential storage, and no mechanism by which the service could access client funds, even in principle.
No, by design. FundScan is an analytics service, not an execution venue or managed strategy. All positions are opened and closed by you, on your own accounts, under your own judgement. This division keeps you in control and keeps our incentives clean.
Genuine as printed; rarely achievable at size. Extreme rates concentrate in illiquid instruments where depth and slippage consume the apparent edge. FundScan flags statistical outliers rather than featuring them. A rate that cannot be traded at reasonable size is not an opportunity — it is an advertisement.
By invitation to verify. The complimentary tier exists so any figure can be compared against the venue's own published funding page. If our figures do not reconcile with the source, we have failed at the only task we have.
No such assurance is made — and none should be accepted from anyone. Funding strategies carry genuine risk: rates invert, executions slip, and conditions can remain unfavourable for extended periods. FundScan provides accurate figures on which to base decisions. The decisions, and their outcomes, remain yours.
Complimentary tier. No payment details. No API keys. Verify the service against the venues, then decide.
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