{"uid":"cap_pL-FaX5cSFmVFma_IiQha","slug":"omniapi-ai-hashtag-generator-0e1e7617","name":"OmniAPI AI Hashtag Generator","description":"444 endpoints across 9+ chains. Crypto, AI, Social, Finance, Weather, Tools. Pay per call in USDC via x402 with 4 facilitators: Dexter, Meridian, FluxA, GoPlausible.","url":"https://omni-api-cyan.vercel.app/api/ai/hashtag","method":"POST","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"input":{"type":"string","description":"Input data for the endpoint"},"query":{"type":"string","description":"Search query or input text"},"params":{"type":"object","description":"Additional parameters"}}},"responseSchema":{"type":"object","description":"API response data"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.057224","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":"$0.057224/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.057224","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.057224","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mgTbVV_bB9wPsAeWsexoi","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.057224","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates relevant hashtags for a given topic or piece of content using AI","exampleAgentPrompt":"Can you generate a good set of AI-powered hashtags for a social media post about decentralized finance and blockchain investing?","exampleUseCases":[{"title":"Instagram post hashtag boost","prompt":"I'm posting a photo of my morning coffee shop setup on Instagram — can you generate relevant hashtags to help it reach more people interested in productivity and remote work?"},{"title":"Crypto content hashtag strategy","prompt":"I'm writing a tweet about Bitcoin hitting a new all-time high — generate the best hashtags I should include to maximize reach in the crypto community."},{"title":"Brand campaign hashtag creation","prompt":"We're launching a new sustainable fashion line on social media — can you generate a mix of popular and niche hashtags related to eco-friendly clothing and ethical fashion?"}],"resultDescription":"Returns a set of AI-generated hashtags relevant to the provided query or topic, likely including a mix of popular, niche, and trending tags suitable for use on social media platforms like Twitter, Instagram, or LinkedIn.","failureModes":["Missing required 'query' field returns a 400 validation error","Overly vague or empty query may produce generic or irrelevant hashtags","Payment failure via x402 returns a 402 status, blocking the request","Network timeouts on the Vercel deployment may cause intermittent 503 errors","Very long or complex queries may be truncated or misinterpreted"],"whenToPreferThis":"Choose this endpoint when you need AI-generated hashtag suggestions for social media content and want to pay per-call in USDC without a subscription. It is particularly useful for agents automating content publishing workflows that need dynamic hashtag generation at low cost per request.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:47:26.301Z","isFirstParty":false}