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ONE Engine Text Token Identifier Extraction
x402
ONE Engine Text Token Identifier Extraction is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).
Extracts token identifiers (t3) from a block of text using a pay-per-call utility API on Base via x402.
Price / call$0.001
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 the extracted token identifiers found within the input text, structured for downstream agent processing.
Example use cases
Pipeline identifier extraction from logs
“Here's a raw log dump from our system — can you pull out all the token identifiers embedded in it so I can process them downstream? The log is about 5,000 characters long.”
Document token reference cataloging
“I have a financial report with a bunch of token IDs scattered throughout the text. Can you extract all the identifiers from it so I can build a reference list?”
Agent workflow entity parsing
“This user message contains several token references mixed in with regular text. Can you identify and list all the token identifiers from it so my agent knows what to act on?”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/text-token/identifiers/t3?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a low-cost, pay-per-call solution to extract token identifiers from text as part of an autonomous agent pipeline, especially when operating on Base with x402 micropayment infrastructure. Ideal for high-volume, programmatic text processing where per-call cost efficiency matters.
Side effects
- Text exceeds 50,000 character limit — request rejected with validation error
- Malformed or missing 'text' field in request body — 400 Bad Request
- Payment failure via x402 on Base — 402 Payment Required
- No identifiable token identifiers found in text — empty result set returned
- Service unavailable or Cloudflare Worker timeout — 5xx error
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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