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ONE Engine Text Number Extractor
x402
ONE Engine Text Number Extractor is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.0025/call, status unknown (last checked 2026-10-02).
Extracts all numeric values from a block of text up to 50,000 characters
Price / call$0.0025
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 numbers extracted from the input text, likely as an array or structured collection of numeric values found within the provided string.
Example use cases
Financial data extraction from reports
“Pull out every number from this earnings report excerpt so I can load them into my spreadsheet: 'Revenue grew 14% to $2.3 billion, with operating margin at 18.5% and 4,200 new hires this quarter.'”
Parsing sensor readings from logs
“Extract all the numeric values from this raw sensor log text so I can analyze them: 'Temp: 98.6F, Pressure: 1013.25 hPa, Humidity: 67%, readings taken at 14:32:01 over 5 intervals.'”
Scraping quantities from product descriptions
“I need all the numbers pulled out of this product listing text: 'Holds up to 500 sheets, weighs 12.4 lbs, dimensions 18x14x9 inches, rated for 110-240V, ships within 3-5 business days.'”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/text-extract/numbers/t5?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, cheap, purpose-built utility to pull raw numeric values out of unstructured text without standing up your own parsing logic. At $0.0025 per call it is cost-effective for high-frequency agent pipelines that process many documents. Prefer it over general-purpose LLM extraction when determinism and low cost matter more than contextual understanding of what each number means.
Side effects
- Text exceeds 50,000 character limit — request rejected or truncated
- Empty text input returns empty result set
- Non-numeric tokens mistaken for numbers if ambiguous formatting
- Payment failure via x402 protocol blocks the call
- Text with no numeric content returns empty extraction
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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