# Process Guide - Bounded Text Chunks

> Process Guide - Bounded Text Chunks 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).

Splits a process guide document (Markdown or plain text) into bounded text chunks of a specified maximum character length using deterministic processing.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-writing-process-guide-chunks?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/process-guide-bounded-text-chunks-9205d86e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Jb1UxRXgK2eQc_Cjd0ona

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 process-guide-bounded-text-chunks-9205d86e -d '<json body>'
```

Example prompt: Can you split this process guide into bounded text chunks with a max of 800 characters each? Here's the document: '## Purpose\nThis procedure covers equipment calibration.\n## Procedure\nStep 1: Power on device.\nStep 2: Adjust settings.\n## Checks\nVerify output readings.'

## When to prefer this

Choose this endpoint when you need deterministic, reproducible chunking of a process guide document specifically — no AI-generated content, no hallucinations, just reliable segmentation. Ideal for RAG pipeline ingestion, vector embedding preparation, or any workflow that requires fixed-size text blocks from structured procedure documents at low cost ($0.01 USDC per call).

## Known failure modes

- Input text exceeds 20,000 character maximum — request rejected
- max_characters value outside allowed range (100–4000) — validation error
- Empty or missing text field — may return empty result or error
- Non-UTF8 or malformed Markdown may cause unexpected chunk boundaries

## How this service works

Process guide - Bounded text chunks: Bounded text chunks for Process guide. 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 bounded text chunks deliverable.

## Output

An array or sequence of bounded text chunks derived deterministically from the input process guide document, each no longer than the specified max_characters value. No generative content is added; chunks are produced by splitting the original text at appropriate boundaries within the character limit.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string",
   "default": "## Purpose\nExample 1 content.\nTODO: review the supplied document by 2026-10-10.\n\n## Procedure\nExample 2 content.\nTODO: review the supplied document by 2026-10-10.\n\n## Checks\nExample 3 content.\nTODO: review the supplied document by 2026-10-10.",
   "maxLength": 20000
  },
  "max_characters": {
   "type": "integer",
   "default": 1000,
   "maximum": 4000,
   "minimum": 100
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/process-guide-bounded-text-chunks-9205d86e/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)