{"product_id":"voice-ai-apps-with-elevenlabs-devlin-ashor-9798265001931","title":"Voice AI Apps with ElevenLabs: Build no-code AI phone agents and voice apps using APIs and Model Context Protocol (MCP)","description":"\u003cp\u003e\u003cb\u003eBuild real Voice AI products fast with ElevenLabs at the center.\u003c\/b\u003e This book shows you how to create \u003cb\u003eno-code voice apps\u003c\/b\u003e and \u003cb\u003eAI phone agents\u003c\/b\u003e that answer, understand, act, and speak in natural voices. You begin with simple flows and quick wins, then add short API calls and lightweight serverless code where it clearly helps. You will use \u003cb\u003eModel Context Protocol (MCP)\u003c\/b\u003e to plug in tools and data without tight coupling, and you will apply safe defaults for consent, disclosure, logging, and keys. The goal is simple: ship useful \u003cb\u003eVoice AI\u003c\/b\u003e features with low latency, predictable cost, and clear guardrails.\u003c\/p\u003e\u003cp\u003eYou will complete three practical builds that cover common needs across support, sales, and learning. The first is an \u003cb\u003eAI phone agent\u003c\/b\u003e that greets callers, checks consent, captures intent, performs actions, and replies in a steady ElevenLabs voice. The second is a \u003cb\u003ebrowser voice app\u003c\/b\u003e with push to talk, live transcription, and spoken responses. The third is an \u003cb\u003eembeddable voice widget\u003c\/b\u003e for your site that gathers leads or runs surveys. Each build appears first as a \u003cb\u003eno-code\u003c\/b\u003e version and then as a light \u003cb\u003eAPI\u003c\/b\u003e version.\u003c\/p\u003e\u003cp\u003eThe stack stays flexible so you can adopt it in any team. \u003cb\u003eElevenLabs\u003c\/b\u003e handles text-to-speech, optional speech-to-text, and \u003cb\u003evoice cloning\u003c\/b\u003e with consent. \u003cb\u003eMCP\u003c\/b\u003e exposes tools and knowledge through a clean contract, so you can add calendars, search, records, or custom functions without rewiring your app. \u003cb\u003en8n, Zapier\u003c\/b\u003e, or \u003cb\u003eMake\u003c\/b\u003e orchestrate tasks and state. Small serverless functions sign requests, protect secrets, and implement custom logic. Telephony, hosting, and databases remain swappable, so your choices today will not lock you in tomorrow.\u003c\/p\u003e\u003cp\u003eGood voice apps rely on design and reliability as much as models. You will learn patterns that keep conversations smooth, including \u003cb\u003ebarge-in handling\u003c\/b\u003e, short reply style, confirmations for risky actions, and clear handoffs to a human. You will add reliability basics such as \u003cb\u003eretries, timeouts, idempotent requests\u003c\/b\u003e, and \u003cb\u003ecaching\u003c\/b\u003e for common phrases to reduce cost and silence. Safety is built in from the start with \u003cb\u003econsent prompts\u003c\/b\u003e, disclosure lines where needed, impersonation guardrails, and logs that prove how voices were captured and used.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat you'll learn.\u003c\/b\u003e Plan a voice feature from user intent to spoken reply. Select ElevenLabs settings for stable output and tune latency and cost. Connect transcription, intent parsing, and tool calls into one clear flow you can test step by step. Clone your own voice with consent and use fallback voices when the network stalls. Integrate APIs through \u003cb\u003eMCP\u003c\/b\u003e to reach calendars, CRMs, search, and private knowledge without exposing secrets in the client. Manage tasks and state with \u003cb\u003en8n, Zapier\u003c\/b\u003e, or \u003cb\u003eMake\u003c\/b\u003e, then add small serverless code for custom rules and transformations.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWho this book is for.\u003c\/b\u003e Creators, marketers, educators, founders, product teams, and developers who want to ship \u003cb\u003eVoice AI\u003c\/b\u003e features quickly without a machine learning background. If you can follow clear steps and paste short code snippets when needed, you can build an \u003cb\u003eAI phone agent\u003c\/b\u003e and a \u003cb\u003ebrowser voice app\u003c\/b\u003e. The focus is practical skills, clean patterns, and deployable results that fit real budgets and timelines.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhy now.\u003c\/b\u003e Voice AI is moving from novelty to daily interface across customer support, sales, learning, and creator tools. Teams that can builds safe for customers.\u003c\/p\u003e\u003cp\u003eStart building now. Use the templates, flows, and tested patterns in this book to launch your first voice app this week, add an AI phone agent next, and scale with confidence. \u003cb\u003eGet your copy and turn ElevenLabs, APIs, and MCP into working Voice AI that ships from scratch to production\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Devlin Ashor\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798265001931\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/12\/2025\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 332\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.27lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10.00h x 7.00w x 0.69d","brand":"Devlin Ashor","offers":[{"title":"Paperback","offer_id":48114071896319,"sku":"9798265001931","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_38f372f5-c85b-4427-8d6e-921bc5905d59.jpg?v=1769618931","url":"https:\/\/www.whiterainbookhouse.com\/products\/voice-ai-apps-with-elevenlabs-devlin-ashor-9798265001931","provider":"WR Book House","version":"1.0","type":"link"}