# EduPulse Exam Format Explainer

> EduPulse Exam Format Explainer is a paid API for AI agents from edupulse-xi-blond.vercel.app, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-15).

Explains how to approach specific exam question types with worked examples and format-specific strategies.

## Facts

- Endpoint: GET https://edupulse-xi-blond.vercel.app/api/exam/explain
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/edupulse-exam-format-explainer-c609a766
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9NQ6JxRqjPtxLurfRYcZN

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 edupulse-exam-format-explainer-c609a766
```

Example prompt: Can you explain how to approach free-response questions on the AP Biology exam, with a worked example showing the best way to structure and write the answer?

## When to prefer this

Use this endpoint when a student or exam-prep agent needs actionable, format-specific guidance on how to tackle a particular question type — especially when a worked example is needed to make the strategy concrete. Prefer this over a general concept explainer when the goal is test-taking strategy rather than subject-matter knowledge.

## Known failure modes

- Unrecognized exam type or question format returns an error or generic fallback
- Missing required parameters such as question type result in a 400-level error
- Obscure or niche exam formats may yield lower-quality or incomplete explanations
- Payment of $0.08 USDC not received results in 402 Payment Required response

## How this service works

Global education intelligence API — 14 endpoints for students, test-takers, homeschool families, and lifelong learners worldwide. Study guide generation (any subject, any grade level, 190+ countries), adaptive quiz with explanations, concept explainer, backwards-planned study schedule (with Magoosh/Kaplan/Coursera exam prep links), authentic exam-style practice questions (GRE/GMAT/Bar/CPA/NCLEX/LSAT/MCAT/Series 7 and 200+ exams), flashcard sets for spaced repetition, exam format explainer, full mock exam simulation, misconception diagnosis (pinpoints the exact knowledge gap behind a wrong answer), rubric-based exam grading with detailed feedback, homeschool co-op/support-group finder, homeschool curriculum matcher, college admissions essay review, and homeschool legal-requirements lookup by jurisdiction. All require x402 micropayment (USDC on Base).

## Output

Returns a detailed explanation of how to approach the specified exam question type, including a worked example, step-by-step strategy, format-specific tips, and common pitfalls to avoid.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "exam",
  "question_type"
 ],
 "properties": {
  "exam": {
   "type": "string",
   "description": "exam"
  },
  "lang": {
   "type": "string",
   "description": "lang"
  },
  "question_type": {
   "type": "string",
   "description": "e.g. NGN, logic-games, task-based-simulation, data-sufficiency"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/edupulse-exam-format-explainer-c609a766/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from edupulse-xi-blond.vercel.app](https://www.zero.xyz/host/edupulse-xi-blond.vercel.app/llms.txt)