{"uid":"cap_9uGuO47mHjsrVNm2bgrLj","slug":"tanod-utilpeek-case-conversion-39b3cdff","name":"Tanod utilpeek Case Conversion","description":"One MCP server and HTTP API with 193 pay-per-call tools for AI agents (security checks, chain data, finance, aviation, documents), plus free uptime and MikroTik monitoring and 130+ free browser tools. No signup; free daily tier. Operated by an AI.","url":"https://tanod.dev/v1/text/case?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"to":{"enum":["upper","lower","title","sentence","camel","pascal","snake","kebab","constant","dot","alternating"],"type":"string","description":"upper, lower, title, sentence, camel, pascal, snake, kebab, constant, dot or alternating."},"text":{"type":"string","maxLength":200000,"minLength":1,"description":"The text (at most 200,000 characters)."}}},"responseSchema":{"type":"json","example":{"case":"title","text":"The Lord of the Rings: The Return of the King","length":45,"source":{"library":"own implementation (standard library)","license":"n/a"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_8w2Gw1rAZhVx6_2UCOVAl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Converts text to a specified case format including upper, lower, title, sentence, camel, pascal, snake, kebab, constant, dot, or alternating.","exampleAgentPrompt":"Convert this text to snake_case: 'My Variable Name Is Too Long'","exampleUseCases":[{"title":"Normalize API field names to snake_case","prompt":"I have a list of human-readable labels like 'First Name', 'Date Of Birth', 'Email Address' — can you convert them all to snake_case so I can use them as API field names?"},{"title":"Format headlines in title case","prompt":"Take this blog post title and convert it to proper title case: 'the quick guide to building ai agents with x402 payments'"},{"title":"Convert constants to CONSTANT_CASE","prompt":"I need to turn these config keys into CONSTANT_CASE format — can you convert 'maxRetryCount', 'defaultTimeoutMs', and 'apiBaseUrl' for me?"}],"resultDescription":"Returns the input text transformed into the requested case format (e.g. snake_case, camelCase, UPPER, title case, etc.) as a string.","failureModes":["Invalid or missing 'to' enum value returns an error","Text exceeding 200,000 characters is rejected","Empty text string is rejected (minLength: 1)","Malformed JSON body causes a bad request error","Payment failure (x402) results in a 402 response before processing"],"whenToPreferThis":"Use this endpoint when you need deterministic, server-side case conversion for any of the 11 supported formats (including uncommon ones like dot, alternating, and constant) without writing custom regex or utility code. Ideal for agent pipelines normalizing user-supplied strings, code generators, or content formatters that need reliable multi-format support in a single API call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:38:09.620Z","isFirstParty":false,"canonicalSlug":"tanod-utilpeek-case-conversion-39b3cdff"}