Mailbox MCP vs Asyntai

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Mailbox MCP compared with Asyntai
Detail	Mailbox MCP	Asyntai
What it does	Connect Claude, ChatGPT or any AI to your email mailbox	AI-powered live chat agents for instant customer support 24/7
Stage	Established	Not given
Founded	2002	Not given
Based in	GB	EU
Pricing model	Freemium	Freemium
Pricing	Free: 5 calls per mailbox per day, no card required. Pro: £34.99 per mailbox per year plus VAT (£2.92 monthly equivalent). Team Access: Team 3 at £119.99 per year plus VAT, Team 5 at £199.99 per year plus VAT, Team 10 at £399.99 per year plus VAT per account.	Free plan: $0/month with 50 AI replies, 1 website, 50 crawled pages, 1,000,000 characters. Starter: $39/month ($35/month annual) with 800 AI replies, 2 websites, 250 crawled pages, 3,000,000 characters. Standard: $139/month ($125/month annual) with 15,000 AI replies, 200 voice minutes, 3 websites, 1
Key features	Read email without marking as read Read attachments: PDFs, spreadsheets, photos Reply in thread with proper headers Send as any of your email aliases Email routines on a schedule Permission levels per connection Works with Gmail, Outlook and IMAP	AI chat widget for websites Support for Next.js, Fumadocs, and Nextra AI-powered help center with automatic translations Voice agent with phone integration Real-time data integration and custom tools Live chat monitoring and human takeover Multi-language support in 80+ languages Chat analytics and visitor insights Integration with Instagram, Messenger, WhatsApp, Discord, Zapier Support for product cards and dynamic content display
What makes it different	Leaves mailbox completely untouched—no duplicate sent items, no marked-as-read flags, threading preserved Works with any MCP-compatible AI—not limited to Claude or ChatGPT Attachments never encoded—up to 20 MB, four ways to attach without passing through AI Email routines run automatically on schedule without manual prompts	Answers from your own content with knowledge base integration Works as a single React component with Next.js and other frameworks Help center with AI-drafted articles and auto-translation Voice agent integrated into the same platform Support for 80+ languages out of the box
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	26 +1 (up) since last check	73 no change since last check
Trust Flow (Majestic)	34	19
Citation Flow (Majestic)	32	36
Referring domains (Majestic)	61	348

6 details filled in for both companies.

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