{"uid":"cap_WYjyzOq_9YGtxvsFrcnqd","slug":"apexapi-ai-hashtag-generator-6d1e3831","name":"ApexAPI AI Hashtag Generator","description":"Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.","url":"https://apex-api-gamma.vercel.app/api/ai/hashtag?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"query":{"type":"string","description":"Search query or input parameter"}}},"responseSchema":{"type":"object","description":"API response data"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.068188","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":"$0.068188/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.068188","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.068188","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_rVBq3CmWde_3jFXKgzR8o","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.068188","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 query using AI, optimized for social media discovery","exampleAgentPrompt":"Generate a set of relevant AI-powered hashtags for a social media post about sustainable fashion and eco-friendly clothing brands.","exampleUseCases":null,"resultDescription":"A list of AI-generated hashtags relevant to the input query, suitable for use on social media platforms like Instagram, Twitter/X, or TikTok. Likely includes a mix of popular broad tags and more niche specific ones.","failureModes":["Empty or missing query returns 400 error","Query too vague may produce generic or low-quality hashtags","Payment failure in USDC returns 402 Payment Required","Rate limiting or server overload returns 503","Overly long query may be truncated or rejected"],"whenToPreferThis":"Use this endpoint when you need AI-generated hashtag suggestions for social media content and want to pay per call without managing API keys. Best for agents automating content creation pipelines on platforms like Instagram, X (Twitter), or TikTok where hashtag relevance drives discovery.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T06:44:04.200Z","isFirstParty":false,"canonicalSlug":"apexapi-ai-hashtag-generator-6d1e3831"}