# Echo AI > Echo AI lets anyone build a custom AI assistant (an "Echo") in under a minute: give it a personality, feed it your knowledge, connect your tools, and share it as a public page, an embeddable widget, or a messaging bot. Voice chat, commerce, bookings, tickets, and automations are built in. Free to start, no credit card required. Company: Echo AI Ltd (registered in Scotland, SC888790). Site: https://echoai.so Full URL list: https://echoai.so/sitemap.xml ## Key facts - Build an Echo in less than 1 minute from a prompt, a website scrape, or a document import. - Every Echo gets a shareable page at https://echoai.so/e/, an embeddable website widget, and optional custom domain. - Real-time voice chat, image generation, file/photo uploads, and multilingual replies (EN, FR, ES, PT and more). - Commerce built in: product catalog, Stripe / PayPal / Square / Shopify checkout, memberships, loyalty, tipping. - Bookings via Google Calendar, Outlook Calendar, and Calendly. - Customer hub: contacts, conversations, human handoff, tickets, smart questions, analytics. - Developer surfaces: REST API, MCP server (works with Claude, Cursor, ChatGPT, Lovable and other MCP clients), Zapier app. - Plans: Free, Pro, and Business. Pricing is tax-exclusive and shown in $, £, or €. ## Pages - [Home](https://echoai.so/): What Echo is and how it works. - [About](https://echoai.so/about): Mission, team, and story. - [Pricing](https://echoai.so/pricing): Plans, credits, and subscription tiers. - [For Creators](https://echoai.so/creators): Audience engagement and monetization. - [For Businesses](https://echoai.so/businesses): Sales, support, and lead capture automation. - [For Agencies](https://echoai.so/agencies): Deploying Echo for clients at scale. - [For Developers](https://echoai.so/developers): API, MCP, webhooks, and embedding. - [Explore](https://echoai.so/explore): Public Echos built by the community. - [Leaderboard](https://echoai.so/leaderboard): Top Echos and creators. - [Resources](https://echoai.so/resources): Guides, downloads, and the pitch deck. - [Help Center](https://echoai.so/resources/help): Documentation and how-to articles. - [Blog](https://echoai.so/resources/blog): Articles and guides. - [News](https://echoai.so/resources/news): Product updates and announcements. - [API & MCP docs](https://echoai.so/api): REST API reference and MCP server setup. - [Affiliate Program](https://echoai.so/affiliate): Earn by referring Echo. - [Ambassador Program](https://echoai.so/ambassador): Become an Echo ambassador. ## Features - [AI Assistant](https://echoai.so/features/ai-assistant) - [Echo Page](https://echoai.so/features/echo-page) - [Website Widget](https://echoai.so/features/widget) - [Voice Chat](https://echoai.so/features/voice) - [Knowledge Base](https://echoai.so/features/knowledge-base) - [Storefront & Commerce](https://echoai.so/features/storefront) - [Customer Hub](https://echoai.so/features/customer-hub) - [Smart Questions](https://echoai.so/features/smart-questions) - [Human Handoff](https://echoai.so/features/human-handoff) - [Tickets](https://echoai.so/features/tickets) - [Media Generation](https://echoai.so/features/media-generation) - [Custom Domains](https://echoai.so/features/custom-domains) - [Workflows](https://echoai.so/features/workflows) - [Analytics](https://echoai.so/features/analytics) - [REST API](https://echoai.so/features/api) - [MCP Server](https://echoai.so/features/mcp) ## Integrations - Messaging: [WhatsApp](https://echoai.so/integrations/whatsapp), [Instagram](https://echoai.so/integrations/instagram), [Messenger](https://echoai.so/integrations/messenger), [Telegram](https://echoai.so/integrations/telegram), [X](https://echoai.so/integrations/x), [Slack](https://echoai.so/integrations/slack), [Discord](https://echoai.so/integrations/discord) - Payments & commerce: [Stripe](https://echoai.so/integrations/stripe), [PayPal](https://echoai.so/integrations/paypal), [Square](https://echoai.so/integrations/square), [Shopify](https://echoai.so/integrations/shopify) - Calendars: [Google Calendar](https://echoai.so/integrations/google-calendar), [Outlook Calendar](https://echoai.so/integrations/outlook-calendar), [Calendly](https://echoai.so/integrations/calendly) - Wallets: [MetaMask](https://echoai.so/integrations/metamask), [Phantom](https://echoai.so/integrations/phantom), [Reown](https://echoai.so/integrations/reown) - Automation: [Zapier](https://echoai.so/integrations/zapier) ## Crawling notes - Every page is server-rendered for crawlers and AI agents, including the full text content. Fetch any URL from the sitemap directly. - All AI crawlers are allowed in [robots.txt](https://echoai.so/robots.txt). No login is required for public pages. - Public Echo pages live at https://echoai.so/e/ and are listed in the sitemap. ## Optional - [Terms of Service](https://echoai.so/terms) - [Privacy Policy](https://echoai.so/privacy)