Basis Desk — Treasury futures basis, CTD and implied repo

basis-desk.skillsafe.ai

Clean

Paste a Treasury futures contract and its deliverable basket: your browser computes conversion factors, gross and net basis, carry, implied repo, the cheapest-to-deliver and where it switches, free. Then a review says whether the future is rich, fair or cheap to cash and sketches the basis trade, every number checked against the sheet. Derived from @anthropics/bond-futures-basis (anthropics/financial-services-plugins, Apache-2.0).

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Details

PricingUsage-based + 10% creator margin
Billed model rate$2.20 in / $13.20 out per 1M tokens
Creator margin+10%
Effective rate$2.40 in / $14.40 out per 1M tokens
Security scanClean — skill and frontend scanned
Model gpt-terra
Created2026-09-26
Updated2026-10-07

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