Streamline your email campaigns with AI-powered personalization and automation. | Free tier | - Inbox on Autopilot: Stamp automatically drafts replies, prioritizes, and categorizes your emails. With a single keystroke, you can approve or modify these actions, streamlining your inbox management.
- Automatic Replies: The AI drafts responses using context from your past interactions, ensuring replies sound natural and consistent with your voice.
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Business email with an AI assistant and agent API | Free tier | - **Mailboxes on your own domain**: Create addresses like hello@, support@ or billing@, each with its own login and storage.
- - **Shared team inboxes**: Your whole team can work the same inbox from one dashboard instead of forwarding mail around. Team members who log in are unlimited on Team and Scale plans.
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All-in-one email platform built for SaaS teams | Free tier | - **Simple Email API**: Send transactional emails with a short, readable code snippet. Developers report going from signup to live sending in about 10 minutes.
- - **SMTP relay**: Switch from an existing provider by changing host, port, and credentials. No code rewrite needed if your app already speaks SMTP.
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Agent-native email platform for newsletters, transactional sends, and AI-driven workflows. | Freemium | - **Agent-Native MCP Server**: More than 120 tools let AI agents draft, edit, schedule, send, segment, and analyze email the same way a human does in the studio.
- - **Visual Email Designer**: Create newsletters using drag-and-drop blocks, reusable sections, slash commands, and real-time collaboration.
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Turn blog posts and RSS feeds into ready-to-send emails | Contact | - **Automated Newsletter Creation**: AI generates newsletters from your latest content and sends them automatically.
- - **Content Repurposing**: Turn blog posts, social media updates, and website articles into newsletter content without creating emails from scratch.
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AI email assistant that replies, routes, and triages | Free tier | - **AI Email Drafting**: Generates personalized replies trained on your PDFs, FAQs, help docs, or website content to match your tone and business context.
- - **Smart Triage & Routing**: Auto-categorizes, tags, labels, and routes emails by sender, intent, language, or priority to the right teammate or workflow.
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All-in-one AI marketing platform for creators | Free tier | - **AI Copywriter**: Write sales pages, ads, and email swipes in 50+ languages using short prompts, so you can ship campaigns without hiring a copywriter.
- - **AI Page Builder**: Generate mobile-responsive landing pages and full websites from keywords, with export options if you want to self-host.
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AI automation for mortgage loan officers | Contact | - **Document AI Extraction**: Pulls structured data from tax returns, W2s, 1099s, pay stubs, and bank statements in seconds using computer vision and deep learning.
- - **Automated Borrower Follow-Ups**: Identifies missing documents and reaches out to borrowers by email or phone until files are complete.
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AI video prospecting for personalized outreach at scale | Paid | - **AI Avatar Library**: Access over 10,000 photorealistic digital avatars plus 300+ voices to represent your brand or clone your own face and voice for authentic outreach.
- - **Dynamic Video Personalization**: Automatically insert prospect names, company details, and custom backgrounds like their website or LinkedIn profile into each video.
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