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ONE Engine IPv4 Address Extractor from Text
x402
ONE Engine IPv4 Address Extractor from Text is a paid API for AI agents from one-search.one-engine.workers.dev, paid per call via x402, $0.018/call, status unknown (last checked 2026-10-02).
Extracts IPv4 addresses from a block of text (up to 50,000 characters) using a pay-per-call API on Base via x402.
Price / call$0.018
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 IPv4 addresses extracted from the submitted text, likely as an array or structured list of matched address strings found within the input.
Example use cases
Security log IP extraction
“I have a bunch of raw firewall logs and I need to pull out every IPv4 address mentioned in them — can you scan through this text and give me a list of all the IPs?”
Network config audit
“Here's a large network configuration file — please extract all the IPv4 addresses from it so I can audit which hosts are referenced.”
Incident response triage
“I'm investigating a security incident and have a 40,000 character dump of system output — can you identify every IPv4 address that appears in it?”
Technical details
Endpoint
POSThttps://one-search.one-engine.workers.dev/v3/text-extract/ipv4/t9?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a cheap, fast, pay-per-call extraction of IPv4 addresses from unstructured text (logs, configs, documents) without setting up a full NLP pipeline. Ideal for autonomous agents that process text in one-off tasks and want to pay only for what they use via x402 on Base.
Side effects
- Text exceeds 50,000 character limit — request rejected or truncated
- No IPv4 addresses found in text — returns empty result
- Payment failure via x402/Base — 402 response requiring valid USDC payment
- Malformed input JSON missing required 'text' field — 400 error
- Network timeout on Cloudflare Worker — intermittent 503
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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