{"uid":"cap_51dexOTJF4O96juW1nZyI","slug":"one-engine-ipv4-address-extractor-c1f3094e","name":"ONE Engine IPv4 Address Extractor","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/t5?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":"0.0025","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":"$0.0025/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0025","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0025","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_W6h0rMyG4kCfxWnTLlvZz","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0025","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 using a T5-based model","exampleAgentPrompt":"Can you pull out all the IPv4 addresses from this server log text for me? Here's the content: 'Connection from 192.168.1.45 refused; retry from 10.0.0.1 succeeded at 172.16.254.3.'","exampleUseCases":[{"title":"Security log IP extraction","prompt":"I have this raw firewall log and I need all the IPv4 addresses pulled out of it so I can check them against a blocklist. Here's the log text: 'Blocked: 203.0.113.42 at 14:32; allowed: 198.51.100.7 at 14:33; dropped: 192.0.2.15 at 14:35.'"},{"title":"Network config audit","prompt":"Can you extract every IPv4 address from this network configuration dump so I can audit which hosts are referenced? Here's the config: 'gateway=10.0.0.1, dns=8.8.8.8, backup_dns=8.8.4.4, server=192.168.10.5.'"},{"title":"Incident report IP discovery","prompt":"I have a security incident report and need to find every IPv4 address mentioned in it to add them to our threat intelligence feed. Here's the report text: 'Attacker originated from 45.33.32.156 and pivoted to 104.21.8.9 before hitting 172.217.14.206.'"}],"resultDescription":"A JSON object containing the IPv4 addresses extracted from the input text, identified by a T5-based extraction model. The response may include an array or list of matched IPv4 address strings found within the provided content.","failureModes":["Text exceeds 50000 character limit — request rejected","No IPv4 addresses present in text — returns empty result","Malformed or ambiguous IP-like strings may be misidentified or omitted","Payment failure via x402 protocol results in 402 response before processing","Model may miss IPv4 addresses embedded in unusual formatting"],"whenToPreferThis":"Choose this endpoint when you need lightweight, pay-per-call IPv4 address extraction from unstructured text without standing up your own NLP pipeline. Ideal for agents processing logs, reports, or config files on an ad-hoc basis where cost-per-call pricing ($0.0025 USDC) is preferable to a subscription. Best for text-based inputs up to 50,000 characters where the goal is purely identifying and listing IPv4 addresses.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:44:36.498Z","isFirstParty":false,"canonicalSlug":"one-engine-ipv4-address-extractor-c1f3094e"}