# ONE Engine Text Extract Numbers

> ONE Engine Text Extract Numbers is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Extracts all numeric values from a block of text up to 50,000 characters.

## Facts

- Endpoint: POST https://one-search.one-engine.workers.dev/v3/text-extract/numbers/t8?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/one-engine-text-extract-numbers-1c132d82
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tE-wQ6ALvoDPmq2yGVNca

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 one-engine-text-extract-numbers-1c132d82 -d '<json body>'
```

Example prompt: Pull out all the numbers from this text for me: 'The company reported revenue of $4.2 billion in Q3, with 12,500 employees across 37 countries and a 15% year-over-year growth rate.'

## When to prefer this

Choose this endpoint when you need a cheap, fast, pay-per-call solution to extract numeric values from unstructured text without standing up your own parser. Ideal for autonomous agents processing documents, reports, or scraped content at scale where cost-per-call matters and you pay only for what you use via x402 on Base.

## Known failure modes

- Text exceeding 50,000 characters may be rejected or truncated
- Non-text binary input will fail
- Payment failure via x402 will block the call
- Ambiguous numeric formats (e.g. dates, codes) may or may not be included depending on implementation
- Empty text input may return an empty result or error

## 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 of numeric values or structured numeric data parsed from the provided string.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "type": "string",
   "description": "Text up to 50000 characters"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "additionalProperties": true
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/one-engine-text-extract-numbers-1c132d82/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from one-search.one-engine.workers.dev](https://www.zero.xyz/host/one-search.one-engine.workers.dev/llms.txt)