{"uid":"cap_lQ3IY3yhR04bfTR_PCm7W","slug":"tempest-ai-content-engine-group-classification-5b3079b7","name":"Tempest AI Content Engine — Group Classification","description":"Compose, rewrite, translate, and refine content at scale. 25 AI-powered endpoints. Pay-per-call with USDC on Tempo.","url":"https://tempestars.vercel.app/api/group?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["text"],"properties":{"task":{"type":"string","description":"Classification task"},"text":{"type":"string","description":"Text to classify"},"categories":{"type":"array","description":"Categories"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7v2TchNJQIygh11Od-2bo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Classifies text into user-defined categories using AI, as part of a broader 25-endpoint AI content engine","exampleAgentPrompt":"Classify this customer review using Tempest — is it a complaint, a compliment, or a feature request? The review says: 'The onboarding was smooth but I can't figure out how to export my data.'","exampleUseCases":[{"title":"Support ticket routing by intent","prompt":"Classify this incoming support message into one of these categories — billing, technical issue, account access, or general inquiry — so I can route it to the right team: 'I was charged twice for my subscription this month and I need a refund.'"},{"title":"Product review sentiment tagging","prompt":"I have a product review and I need you to classify it as positive, negative, or mixed: 'The build quality is excellent but the battery life is disappointing for the price.'"},{"title":"News article topic labeling","prompt":"Classify this article excerpt into one of these topics — politics, technology, sports, health, or entertainment: 'The FDA approved a new gene therapy treatment that could reverse early-stage Parkinson's disease.'"}],"resultDescription":"Returns a JSON object with a `success` boolean and a `data` object containing the classification result — typically the assigned category and any associated confidence or metadata returned by the AI model.","failureModes":["Missing required `text` field returns an error or empty result","Ambiguous categories may cause misclassification or low-confidence output","Very short or context-free text may yield unpredictable category assignments","Exceeding token limits for long texts may cause truncation or failure","Payment not included or insufficient USDC balance triggers x402 payment-required error"],"whenToPreferThis":"Choose this endpoint when you need to classify text against a custom, user-defined set of categories rather than a fixed taxonomy. It is ideal for routing, labeling, and sorting workflows where the category list changes per use case. Prefer this over dedicated sentiment-only or topic-only classifiers when flexibility in category definitions is required. Best suited for pay-per-call usage patterns where you do not want to manage a hosted ML model.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T06:47:05.776Z","isFirstParty":false,"canonicalSlug":"tempest-ai-content-engine-group-classification-5b3079b7"}