Plugins & integrations
Connect briefsenden.com with your existing systems.
Available integrations
Four direct plugins and the REST API for custom connections
Zapier
Direct integration
Connect briefsenden.com with over 5,000 apps – from DATEV to Salesforce and Shopify. No code, by drag & drop.
Make (Integromat)
Direct integration
Build complex automations with visual scenarios. Ideal for multi-step workflows with accounting, CRM and e-commerce.
n8n
Direct integration
Self-hosted automation for maximum control. Connect briefsenden.com with your internal systems and databases.
Slack
Direct integration
Real-time notifications about letter status straight into your Slack channels. Your team stays informed without opening the dashboard.
DATEV & Lexoffice
Via Zapier or Make
Send invoices from DATEV or Lexoffice automatically as letters, without your own programming.
Shopify & WooCommerce
Via Zapier or Make
Trigger letters to customers from your shop, for example after an order.
REST API
For developers
Full control over letter sending via API. Ideal for your own connections to ERP, CRM or custom software.
Platform features
Everything for seamless integrations
One-click installation
Install plugins straight from the marketplace and use them right away.
Configurable settings
Individual settings per plugin for your workflow.
Event subscriptions
Actions triggered automatically by letter status events.
Execution logs
Detailed logs and error monitoring for every plugin run.
Build your own plugins
Develop your own plugins via the developer portal.
Build your own plugin
Develop your own integrations via our developer portal
Connect letters to your tools
Sign up for free and connect letter sending with the tools you already use.