{"uid":"cap_v8jHH1qfd4CdZEBDchYjn","slug":"kiteendpoints-ai-edge-tts-text-to-speech-ce6cddca","name":"KiteEndpoints.ai - Edge TTS (Text-to-Speech)","description":"400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.","url":"https://kite-hub-v3.vercel.app/api/edge-tts","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.08","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":"$0.08/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_N-FyXQt_1hiL2TaXCLyaT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Converts text to spoken audio using Microsoft Edge TTS voices, returning synthesized speech audio data.","exampleAgentPrompt":"Can you convert this paragraph to spoken audio using a natural-sounding English voice: 'Welcome to our platform. We are glad to have you here.' Use a standard male or female Edge TTS voice.","exampleUseCases":[{"title":"Generate podcast intro voiceovers","prompt":"Turn this script into a natural-sounding audio file for our podcast intro: 'Hey listeners, welcome back to Tech Today. I'm your host, and today we're diving into the latest AI breakthroughs.' Can you use a professional male voice?"},{"title":"Create accessibility audio for blog posts","prompt":"I need you to convert my entire blog article about sustainable living into spoken audio. Just use a clear, friendly female voice so visually impaired readers can listen along instead."},{"title":"Produce multilingual customer announcement audio","prompt":"Can you synthesize these customer service announcements as audio files? First one in English: 'Your package has been shipped,' then the same message in Spanish. Give them both natural-sounding voices."}],"resultDescription":"Returns synthesized audio data (likely base64-encoded or binary audio) representing the spoken version of the input text, generated using Microsoft Edge TTS voices.","failureModes":["Empty or missing text input returns an error","Unsupported voice or language code causes failure","Text too long may exceed limits","Payment failure (insufficient USDC balance) results in 402 response","Service unavailability from underlying Edge TTS provider"],"whenToPreferThis":"Use this endpoint when you need fast, cost-effective text-to-speech synthesis via Microsoft Edge TTS voices and are already operating within the KiteEndpoints x402/USDC payment ecosystem. Good for agents that need on-demand narration without managing separate TTS API credentials.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T07:04:56.390Z","isFirstParty":false}