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ONE Engine Text Domain Extractor (t6)
x402
ONE Engine Text Domain Extractor (t6) is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-02).
Extracts domain-related entities or structured information from a block of text up to 50,000 characters.
Price / call$0.004
Success—
StatusUnknown
How this service works
Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.
Output
A JSON object containing extracted domain-related entities or structured data identified within the submitted text. The exact fields are flexible (additionalProperties: true), but typically include lists of detected domain names or related structured information parsed from the input.
Example use cases
Domain audit from crawled content
“I have the raw text from a crawled web page and I need you to pull out every domain name mentioned in it — here's the full page text.”
Brand mention extraction from press release
“Can you scan this press release text and extract all the domain names or websites that are referenced in it?”
Competitive intelligence from industry report
“I've got a 40,000-character industry report and I want to know every domain or web property mentioned in it — please extract them all from this text.”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/text-extract/domains/t6?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a cheap, pay-per-call ($0.004 USDC) extraction of domain entities from freeform text up to 50,000 characters, especially in autonomous agent workflows that use x402 micropayments on Base. Prefer it over heavier NLP services when cost efficiency and simplicity matter and you don't need a full NLP pipeline.
Side effects
- Text exceeds 50,000 character limit — request rejected
- Empty or missing 'text' field — validation error
- Payment failure via x402 on Base — 402 response with payment requirements
- Ambiguous or noisy text with no extractable domains — empty or sparse result
- Cloudflare Workers timeout on very large text inputs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| textrequired | string | Text up to 50000 characters |
Output
Schema · Response
{
"type": "object",
"additionalProperties": true
}Tags
x402
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