# Project Brief Section Extraction

> Project Brief Section Extraction is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).

Extracts and returns discrete sections from a project brief document supplied as Markdown or plain text

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-writing-project-brief-section-extract?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/project-brief-section-extraction-66ad0d3e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mPZtoSOwKB2q2lX_-8PoX

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 project-brief-section-extraction-66ad0d3e -d '<json body>'
```

Example prompt: Can you extract the individual sections from this project brief? Here's the full document: '## Objective
Build a new onboarding portal.

## Scope
Covers web only, not mobile.

## Deliverables
Wireframes and a working prototype by Q3.'

## When to prefer this

Choose this endpoint when you need deterministic, template-driven section extraction from a project brief document specifically. It is well-suited for structured Markdown or plain-text briefs with clear headings (e.g. Objective, Scope, Deliverables) and does not attempt generative rewriting or fact-checking. Prefer this over general-purpose LLM parsing when you need consistent, bounded extraction with a predictable per-call cost of $0.01 USDC.

## Known failure modes

- Input text exceeds 20,000 character limit — request rejected
- Malformed or unstructured input with no recognizable sections — may return empty or partial results
- Missing required text field — returns validation error
- Payment not completed via x402 — endpoint returns 402 Payment Required

## How this service works

Project brief - Section extraction: Section extraction for Project brief. Supplied Markdown or plain text, up to 20,000 characters. Deterministic processing and document templates; no generative prose or fact checking. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded section extraction deliverable.

## Output

Returns the extracted sections from the submitted project brief document, broken out as bounded section deliverables corresponding to the headings and structure found in the input Markdown or plain text (up to 20,000 characters).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "default": "## Objective\nExample 1 content.\nTODO: review the supplied document by 2026-10-10.\n\n## Scope\nExample 2 content.\nTODO: review the supplied document by 2026-10-10.\n\n## Deliverables\nExample 3 content.\nTODO: review the supplied document by 2026-10-10.",
   "maxLength": 20000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/project-brief-section-extraction-66ad0d3e/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)