{"uid":"cap_QM7M4oh3VlfS1ej6xqqyJ","slug":"agentshelf-lines-lowercase-67a55976","name":"AgentShelf Lines Lowercase","description":"Call when an agent needs lines of text transformed with lowercase. No network. Send JSON {\"text\":\"b\\na\\n\"}. Exact $0.009 USDC on Base. Try unpaid POST /v1/sandbox/lines-lowercase first.","url":"https://agentshelf.syntexa.ch/v1/lines-lowercase?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string","examples":["b\na\n"],"maxLength":100000,"minLength":1,"description":"Input for this SKU. The route description says whether it is plain text, a URL, base64 bytes, or an already-encoded token."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.009","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":"$0.009/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.009","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.009","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_MfMrPjoEAFzkG_S-UmU7v","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.009","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Transforms lines of text to lowercase, processing the input string server-side for a flat $0.009 USDC fee.","exampleAgentPrompt":"Can you lowercase all the text in this block for me: 'Hello World, THIS IS A TEST. Multiple Lines Here.'","exampleUseCases":[{"title":"Normalize user-submitted form data","prompt":"Take this user-submitted comment and convert it all to lowercase before I store it: 'GREAT Product, Really LOVED IT!! Will Buy Again.'"},{"title":"Prepare text for case-insensitive search indexing","prompt":"I need to lowercase this article excerpt so it can be indexed for case-insensitive search: 'The Quick Brown Fox Jumps Over The Lazy Dog. Lorem IPSUM Dolor Sit Amet.'"},{"title":"Standardize CSV field values","prompt":"Convert all these category labels to lowercase so they match our database schema: 'Electronics, HOME Appliances, SPORTS & Outdoors, Books, CLOTHING'"}],"resultDescription":"The endpoint returns the input text with all characters converted to lowercase, preserving line structure and whitespace. The response is the transformed string ready for downstream use.","failureModes":["Empty or missing 'text' field returns a validation error","Text exceeding 100,000 characters is rejected","Payment failure or insufficient USDC balance prevents processing","Network or server errors return 5xx responses"],"whenToPreferThis":"Choose this endpoint when you need a reliable, paid, production-grade lowercase transformation without any local computation — especially in agentic pipelines where consistent server-side processing and x402 micropayment billing are required. Prefer the free unpaid sandbox endpoint at POST /v1/sandbox/lines-lowercase for testing or cost-sensitive workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:55:48.913Z","isFirstParty":false,"canonicalSlug":"agentshelf-lines-lowercase-67a55976"}