Size up your workload.
Estimate your monthly usage, then find the allowance that fits.
Provisional launch estimates. These weights may change after launch-host measurement. Every operation below is available in the free beta; paid FCU billing is not open yet.
Estimate your usage
Use positive whole numbers. A run is one evaluation of your contracts; large workloads may need multiple API requests.
View the full schedule ↓100 contracts × 1 FCU × 1,000 runs
How it fits the launch plans
- Free1,000,000 FCU / monthWithin allowance10% of allowance
- Standard5,000,000 FCU / monthWithin allowance2% of allowance
- Pro25,000,000 FCU / monthWithin allowance0.4% of allowance
Budget comparison only. Rate, concurrency and batch limits still apply. Allowances reset each UTC calendar month with no rollover; self-serve plans stop at their budget limit.
Compare plan features →Provisional launch FCU schedule
Each contract contributes the weight below. Single and batch requests use the same per-contract rates. The current schedule has no request surcharge, minimum charge or rounding.
| Operation | European · Black-Scholes-Merton | American · Bjerksund-Stensland 2002 |
|---|---|---|
| PriceAvailable | 1 FCU | 20 FCU |
| Implied volatilityAvailable | 2 FCU | 250 FCU |
| Greeks, all tenAvailable | 5 FCU | 450 FCU |
| Fused analyticsAvailable | 8 FCU | 700 FCU |
Schedule fcu-schedule-1 · record version 1 · wire version 2026-08-01. American weights cover up to 16 discrete cash dividends. These are the published prelaunch policy weights; a measured launch schedule may supersede them.