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Project Brief Heading Hierarchy Audit
x402
Project Brief Heading Hierarchy Audit 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).
Audits the heading hierarchy of a project brief document (Markdown or plain text) to ensure proper structure and nesting.
Price / call$0.01
Success—
StatusUnknown
How this service works
Project brief - Heading hierarchy audit: Heading hierarchy audit 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 heading hierarchy audit deliverable.
Output
A bounded heading hierarchy audit report identifying structural issues in the submitted document's heading levels — including skipped levels, improper nesting, inconsistent hierarchy, and other heading structure problems — delivered as a single deterministic audit deliverable.
Example use cases
Project brief structural review
“I just finished writing this project brief and want to make sure the headings are in the right order before sharing it with stakeholders — can you audit the heading hierarchy? Here's the full text: '## Objective
Deliver a new payment module.
## Scope
Backend services only.
#### Timeline
Q3 2025.'”
Markdown document heading validation
“Can you check whether the heading levels in this markdown project brief are correctly nested and flag any skipped levels or mismatches? The document is: '# Project Brief
## Background
### Context
## Goals
#### Success Metrics
## Deliverables.'”
Pre-submission document structure check
“Before I submit this project brief for approval, can you run a heading hierarchy audit on it to catch any structural issues with the heading levels? Here's the text: '## Overview
Project overview here.
## Deliverables
### Phase 1
##### Milestone A
## Timeline.'”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-sector-writing-project-brief-heading-audit?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, deterministic, low-cost ($0.01 USDC) audit of heading hierarchy structure in a project brief document. It is purpose-built for project brief documents specifically, processing Markdown or plain text up to 20,000 characters. Prefer this over general-purpose document linters when you specifically need heading nesting validation without generative or AI-written feedback.
Side effects
- Text exceeds 20,000 character limit — request rejected
- Empty or missing text field — no content to audit
- Input contains no headings — audit may return trivial or empty result
- Payment of 0.01 USDC not processed — request blocked
- Non-Markdown formatted content may produce limited heading detection
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string |
Tags
x402
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