# Research Note Section Extraction

> Research Note 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 2026-10-18).

Extracts and identifies named sections from a research note document supplied as Markdown or plain text

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-writing-research-note-section-extract?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/research-note-section-extraction-b73f0b6a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Thkw0CzVDhVQcz9hS1WiO

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 research-note-section-extraction-b73f0b6a -d '<json body>'
```

Example prompt: Can you extract all the sections from this research note? Here's the content: '## Question\nWhat is the effect of X on Y?\n\n## Method\nWe applied a controlled experiment...\n\n## Findings\nResults showed a significant correlation...'

## When to prefer this

Choose this endpoint when you need deterministic, template-based section extraction from a research note document in Markdown or plain text format, without any generative rewriting or AI-fabricated content. It is ideal when you need a reliable, repeatable parse of a structured research note into its component sections at low cost ($0.01 USDC per call).

## Known failure modes

- Input text exceeds 20,000 character limit — request will be rejected
- Malformed or unstructured text with no discernible section headers may result in empty or incomplete extraction
- Non-Markdown or unsupported formatting may reduce extraction accuracy
- Missing or blank text field returns an error
- Payment failure via x402 protocol prevents processing

## How this service works

Research note - Section extraction: Section extraction for Research note. 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

A structured deliverable containing the extracted sections of the supplied research note, with each named section and its corresponding content identified and separated, based on deterministic document template processing with no generative prose or fact-checking.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "default": "## Question\nExample 1 content.\nTODO: review the supplied document by 2026-10-10.\n\n## Method\nExample 2 content.\nTODO: review the supplied document by 2026-10-10.\n\n## Findings\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/research-note-section-extraction-b73f0b6a/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)