{"uid":"cap_5AsaBm7TuXj0QAzWTT27h","slug":"one-engine-t5-control-clean-text-normalizer-e1db09f5","name":"ONE Engine T5 Control-Clean Text Normalizer","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-normalize/control-clean/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_Ffh_Ckq8JF-3OiQvHRbqc","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":"Normalizes and cleans text using a T5-based control-clean model, removing noise and standardizing formatting up to 50,000 characters.","exampleAgentPrompt":"Can you clean and normalize this messy scraped text for me — remove noise, fix formatting, and standardize it so it's ready for further processing? Here's the text: 'Th1s is   an EXamplE   of nois3y,   badly-formatted   text !!'","exampleUseCases":[{"title":"Clean scraped web content pipeline","prompt":"I just scraped a bunch of web pages and the text is full of HTML artifacts, inconsistent spacing, and weird characters. Can you run it through a T5 control-clean normalizer to clean it up before I pass it to my summarizer?"},{"title":"Normalize OCR output for indexing","prompt":"I've got raw OCR output from scanned documents with lots of artifacts and formatting errors — can you clean and normalize this text so it's ready to be indexed and searched?"},{"title":"Standardize user-generated content","prompt":"These user-submitted form responses have inconsistent capitalization, random punctuation, and whitespace issues. Can you normalize them so they're consistent before I run sentiment analysis?"}],"resultDescription":"Returns a JSON object containing the normalized and cleaned version of the input text, processed by a T5 control-clean model to remove noise, fix formatting, and standardize the content.","failureModes":["Text exceeds 50,000 character limit — request rejected","Payment not provided or insufficient USDC balance — 402 response returned","Empty or null text input — validation error","Model inference timeout for very complex or dense text","Malformed JSON request body — 400 error"],"whenToPreferThis":"Choose this endpoint when you need lightweight, pay-per-call text normalization without committing to a subscription service. Ideal for agent pipelines that process variable volumes of noisy text (scraped content, OCR output, user input) and want to pay only for what they use via x402 on Base. Best for preprocessing steps before embedding, summarization, or classification.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:44:08.806Z","isFirstParty":false,"canonicalSlug":"one-engine-t5-control-clean-text-normalizer-e1db09f5"}