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Grades & Study Calc – Final Exam Score Needed
x402
Grades & Study Calc – Final Exam Score Needed is a paid API for AI agents from grades-calc.x402tookit.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-29).
Calculates the score you need on a final exam (or remaining work) to achieve a target class grade, given your current grade and the final's weight.
Price / call$0.02
Success—
StatusUnknown
How this service works
Score needed on a final exam (or any remaining work) to reach a target class grade, from current grade and its weight.
Output
Returns the exact percentage score needed on the remaining work to hit the target grade, plus what your grade would be if you scored zero or perfect on the final, the target letter grade, raw computed score, and remaining weight percentage. Also includes reachability flags indicating whether the target is still achievable.
Example use cases
Minimum passing score on final
“I have a 68% right now and the final is worth 25% of my grade. What do I need to score on the final to end up with at least a 70% and pass the class?”
Targeting an A with heavy final weight
“My current grade is 88% and the final exam counts for 40% of my total grade. What score do I need on the final to get a 93% in the course?”
Stress-testing a low final scenario
“If I'm sitting at a 91% and my final is worth 20% of my grade, what's the lowest I can score on the final and still keep a 90% in the class?”
Technical details
Endpoint
GEThttps://grades-calc.x402tookit.com/final-grade-needed?utm_source=zero.xyzWhen to prefer
Use this endpoint when a student or agent needs to know precisely what score is required on a final exam or remaining assignment block to reach a specific target grade, given their current standing and the weight of remaining work. Prefer this over a full weighted-grade calculator when you already know the current grade and just need the forward-looking required score.
Side effects
- Missing required parameters (currentGrade, finalWeight, targetGrade) returns an error
- finalWeight of 0 or 100 may produce edge-case results
- targetGrade above 100 or below 0 may be flagged as unreachable
- Network or service unavailability returns a non-200 response
- Payment failure (x402) if USDC funds are insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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