Your 
Echtpost always
one message away
Send encrypted documents and manage templates in Echtpost from Slack, WhatsApp, or Telegram, by voice or text.
Mailchimp
Echtpost
Six ways to run it from a message.
Drive it by message when you need it, or put it on autopilot.
Capture documents
Record a voice message or forward content to create an encrypted document in Echtpost from your messaging app.
Control document access
Set permissions on documents with quick messages like "lock this to read-only" or "set expiring access for Friday" for instant control.
Check document status
Ask questions about your Echtpost documents like "which messages were opened last week" and get instant answers.
Daily secure digest
Get a summary of your sent and received encrypted documents delivered to your messaging app on a schedule you set.
Timed document archive
Set Notis to periodically archive encrypted documents older than a specified date, keeping your Echtpost account organized.
Connect secure platforms
Combine Echtpost with Slack, Gmail, or Notion to share encrypted documents across your trusted tools from a single interface.
Echtpost, from anywhere you
message.
Pick the channel you already live in. Notis turns it into a fully native Echtpost remote.
Telegram
Voice-first Echtpost bot. Record, tag, file.
WhatsApp business or personal, both work.
Slack
Slash-command your way through any workspace.
iMessage
Native bubbles. iPhone, iPad and Mac.
Gmail
Forward emails. Get them filed in Echtpost.
Notis Desktop
Run from Notis desktop with hotkeys & history.
What people automate with
Echtpost + Notis.
Details →Check postcard templates when a mailing idea comes up
When a Slack channel message proposes sending postcards or confidential mail, retrieve Echtpost's available templates and report the options for quick review.
Details →Look up Echtpost templates from Telegram
When someone asks your Telegram bot for available Echtpost templates, retrieve the account's template list so you can answer with current options.
Details →Check campaign banners after secure brief reviews
A daily Adrapid readiness check keeps private campaign work from disappearing into a mental queue.
Details →Find templates for a planned mailing
When a new Notion page outlines a mailing campaign, retrieve the Echtpost template catalog so you can choose a design before preparing it.
Details →Find a template after a successful deployment
When a deployment succeeds, Notis checks Echtpost templates and reports the best options for a concise customer or partner update.
Details →Weekly Echtpost Template Overview
Get a short weekly inventory of Echtpost templates so you can find a suitable design without reopening the account and searching from scratch.
Supported triggers and
actions
Notis builds workflows that link this app to anything else. A trigger fires from one place; an action lands in another.
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Connect any two apps
with AI in the middle.
Choose the app that starts the workflow and the app that should react. Notis sits in between, reading each event, deciding what matters, and writing the result exactly where it belongs.
When this happens · Trigger
Do this · Action
Popular pairs
Connect Echtpost to
1,000+ integrations in one click.
Start with a managed app, then go beyond the catalog with any MCP server, any CLI tool, or one of 1,400+ tools and APIs you never sign up for at all. Notis uses all of them from the same conversation.
1,000+ managed integrations
Choose a supported app and connect it in one click. Notis handles access and makes its actions available to every agent.
Browse integrationsCustom MCP servers
Bring any remote or local Model Context Protocol server. Its tools become available to Notis like any managed integration.
Set up a custom MCPCLI tools
Use any Linux command line on your Cloud Computer. Notis can install it, run it, and bring the result back to your conversation.
Install a CLI tool1,400+ Pay-per-use tools
Semrush, Apollo, People Data Labs, Apify and the rest of 1,400+ tools are already wired in. No account, no API key, no subscription. Just ask. Licensing that stack costs $20,000+/year; on any paid plan every call comes out of the usage already included in your plan.
Browse Pay-per-use toolsStart saving time today.
Connect in 60 seconds. No DIY, no maintenance, no setup tax.