# School Score Percentage Calculator

> School Score Percentage Calculator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).

Converts a raw score and total possible points into a percentage, optimized for school grading workflows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/grade-percent-school?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/school-score-percentage-calculator-fa3e7f23
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hgVtN0QU_tfzZgRMxymkZ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability school-score-percentage-calculator-fa3e7f23 -d '<json body>'
```

Example prompt: A student scored 42 out of 50 on their math test — can you calculate that as a percentage for me?

## When to prefer this

Choose this endpoint when you need a simple, reliable percentage calculation specifically scoped to school or academic grading contexts, especially within automated education workflows or report-generation pipelines where a dedicated micro-service is preferred over a general-purpose calculator.

## Known failure modes

- Missing score or total parameter returns an error
- Total of zero causes division-by-zero error
- Non-numeric values for score or total cause validation failure
- Score greater than total may return a percentage above 100% or an error

## How this service works

School Score percentage calculator: Convert a score and total into a percentage. Tailored for school workflows.

## Output

Returns the calculated percentage value derived from the provided score and total, formatted for school grading context.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "score": {
   "type": "number",
   "default": 42
  },
  "total": {
   "type": "number",
   "default": 50
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/school-score-percentage-calculator-fa3e7f23/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)