{"uid":"cap_GUSaCxLsbNPUwh6YjEMMf","slug":"inkbox-shift-tone-ceb9a703","name":"Inkbox Shift Tone","description":"Draft, rewrite, translate, and optimize written content. 25 AI-powered endpoints. Pay-per-call with USDC on Base.","url":"https://lastink.netlify.app/api/shift-tone","method":"POST","headers":{},"bodySchema":{"type":"object","required":["text","target_tone"],"properties":{"text":{"type":"string"},"target_tone":{"type":"string"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.08","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.08/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_HbprG-eG9DnFUVcIABlm_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Rewrites a piece of text to match a specified target tone (e.g. formal, casual, persuasive, empathetic)","exampleAgentPrompt":"Can you rewrite this paragraph in a more casual and friendly tone: 'We regret to inform you that your application was unsuccessful. We appreciate your interest in our organization and wish you success in your future endeavors.'","exampleUseCases":null,"resultDescription":"Returns a JSON object with a success boolean and a data object containing the tone-shifted version of the input text, rewritten to match the specified target tone.","failureModes":["Missing required 'text' field returns validation error","Missing required 'target_tone' field returns validation error","Empty or very short text may produce low-quality output","Ambiguous or unrecognized target_tone value may yield unexpected results","Payment failure (402) if USDC balance is insufficient","Rate limiting or service unavailability returns 5xx error"],"whenToPreferThis":"Use this endpoint when you need to transform existing text to a different tone without changing its core meaning — for example, adapting corporate copy to a friendly brand voice, making a casual draft more professional, or tuning customer communications for empathy. Prefer this over a full rewrite endpoint when the content structure and facts should remain intact but the emotional register needs to change.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:37:01.740Z","isFirstParty":false}