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Expected Critical Damage Calculator
x402
Expected Critical Damage Calculator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-30).
Calculates the expected average damage output from a combination of base damage, critical hit chance, and critical hit multiplier.
Price / call$0.01
Success—
StatusUnknown
How this service works
Expected critical damage: Calculate expected damage from crit chance and critical multiplier.
Output
Returns the expected average damage value computed as: base_damage × (1 + crit_chance × (crit_multiplier - 1)), giving a single numeric result representing the statistically expected damage per hit accounting for the probability and magnitude of critical strikes.
Example use cases
Balancing a new weapon's DPS
“I'm designing a sword with 200 base damage, 15% crit chance, and a 2x crit multiplier — what expected damage output should I balance around?”
Comparing two character builds
“My first build has 100 base damage with 40% crit chance and 1.8x crit multiplier, and my second has 120 base damage with 20% crit chance and 2.5x multiplier — can you calculate the expected damage for each?”
Estimating raid boss kill time
“Our tank has 500 base damage per hit, 30% crit chance, and a 2x crit multiplier — what's the expected damage per hit so I can estimate how long the boss fight will take?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/critical-damage-calculator?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, reliable computation of expected damage factoring in crit chance and crit multiplier — ideal for game design balancing, character build comparisons, or any scenario where you want the statistically expected damage value rather than a simulation. It is lightweight, deterministic, and inexpensive at $0.01 per call.
Side effects
- Missing or non-numeric input fields may return validation errors
- Crit chance values outside 0–1 range may produce nonsensical results
- Crit multiplier below 1 would imply critical hits deal less damage than normal hits
- Server errors may return 5xx responses with no damage result
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| damage | number | |
| crit_chance | number | |
| crit_multiplier | number |
Tags
x402
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