{"uid":"cap_bFSAdWg6vVBMJt7WLH92F","slug":"one-engine-ipv4-address-extractor-from-text-faa9edc1","name":"ONE Engine IPv4 Address Extractor from Text","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v3/text-extract/ipv4/t9?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["text"],"properties":{"text":{"type":"string","description":"Text up to 50000 characters"}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.018","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.018/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.018","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.018","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_RJfXmpSQ9_hP-crgaSVIE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.018","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts IPv4 addresses from a block of text (up to 50,000 characters) using a pay-per-call API on Base via x402.","exampleAgentPrompt":"Can you extract all the IPv4 addresses from this server log text for me? Here's the content: [paste log text up to 50,000 characters]","exampleUseCases":[{"title":"Security log IP extraction","prompt":"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?"},{"title":"Network config audit","prompt":"Here's a large network configuration file — please extract all the IPv4 addresses from it so I can audit which hosts are referenced."},{"title":"Incident response triage","prompt":"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?"}],"resultDescription":"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.","failureModes":["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"],"whenToPreferThis":"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.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:44:35.216Z","isFirstParty":false,"canonicalSlug":"one-engine-ipv4-address-extractor-from-text-faa9edc1"}