{"uid":"cap_dNrs5petpsAFne-q6ys3B","slug":"kihustle-grammar-score-api-61fd657b","name":"KiHustle Grammar Score API","description":"Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.","url":"https://kihustle.tech/api/v1/grammar-score","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string"}}},"responseSchema":{"type":"json","example":{"result":"processed","status":"success"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_LbS4QQvL5zHxJUY5uOGxx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Scores the grammatical quality of a given text string and returns a result indicating correctness or quality level","exampleAgentPrompt":"Can you score the grammar quality of this text for me: 'She go to the store every day and buys many things, but yesterday she not come back on time.'","exampleUseCases":[{"title":"Blog post grammar check before publishing","prompt":"Before I publish this blog post, can you run a grammar score on this paragraph: 'The new AI tools is helping many freelancers to earning more money online and make better contents.'"},{"title":"Student essay quality assessment","prompt":"I want to know how grammatically correct this student essay excerpt is — can you get a grammar score for it: 'Yesterday, we was learn about the history of internet and how peoples uses it today.'"},{"title":"Automated content pipeline grammar gate","prompt":"Can you check the grammar score of this auto-generated product description before it goes live: 'Our product are made with high quality materials and last for many years of usages.'"}],"resultDescription":"Returns a JSON object with a 'result' field indicating the processing outcome (e.g. 'processed') and a 'status' field confirming success or failure. The actual grammar score details are included in the result payload.","failureModes":["Empty or missing 'text' field returns an error response","Extremely long text strings may time out or return partial results","Non-string input types may cause schema validation failure","Network or payment failure (x402 protocol) prevents request from completing"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call grammar scoring service with no subscription overhead — particularly useful for automated content pipelines, writing quality gates, or batch content checks where cost predictability matters at $0.002 per call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:58:59.717Z","isFirstParty":false}