# API Rate-Limit Documentation Search for Procurement

> API Rate-Limit Documentation Search for Procurement is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Performs a live web search to find official provider documentation on API quotas and rate limits, specifically focused on Procurement-domain APIs.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/demand-web-api-rate-limit-docs-procurement?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-rate-limit-documentation-search-for-procurement-5702ce53
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_307A26WIRMYyjV6rLMON_

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 api-rate-limit-documentation-search-for-procurement-5702ce53 -d '<json body>'
```

Example prompt: Search for official API rate limit and quota documentation for procurement platforms — return up to 5 results so I can understand the throttling policies before integrating.

## When to prefer this

Use this endpoint when you need to quickly locate official rate-limit and quota documentation for procurement-domain APIs without manually browsing provider sites. It is especially useful during API integration planning, debugging throttling errors, or auditing multiple procurement vendor policies in one step.

## Known failure modes

- No relevant documentation found if query is too vague or the provider lacks public rate-limit docs
- Live web search may return outdated or cached pages not reflecting current API limits
- max_results exceeding 10 will be rejected by schema validation
- Search may surface tangentially related procurement content rather than specific API rate-limit docs

## How this service works

API rate-limit documentation search for Procurement: Find provider documentation for quotas and rate limits. Uses live web search; provide query to focus the search.

## Output

Returns a set of web search results pointing to official provider documentation pages covering API rate limits, request quotas, throttling policies, and retry-after guidance within the procurement domain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "default": "official API rate limits quotas retry-after documentation Procurement",
   "description": "Optional focused search query."
  },
  "max_results": {
   "type": "integer",
   "default": 5,
   "maximum": 10,
   "minimum": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-rate-limit-documentation-search-for-procurement-5702ce53/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)