Data Sources & Connectors

Connect APIs, Databases & Webhooks to Auto-Fill Documents

Bind live data from Connect Airtable, NocoDB, Baserow, Fibery, or any custom REST API. Map variables visually, validate test payloads, and render dynamic documents on autopilot.

Data source integration and variable mapping in ComposeIt
Connection & Payload Security

Zero-Storage Architecture for Your Production Databases

Connect your databases, APIs, and Airtable records with complete confidence. All credentials are encrypted at rest, and live dynamic data payloads are never stored.

Storage

Automatic 24-Hour Purge

All generated documents (PDFs) and exported images (PNG/JPG) are automatically and permanently purged after 24 hours. Your files never linger in persistent storage.

Compilation

Zero-Storage HTML & MJML

HTML and MJML email generations are rendered on-the-fly and streamed directly to your application. They are never written to disk or saved in cloud storage.

In-Memory

Live Data is Never Stored

Variables, customer records, and dynamic database payloads are processed strictly in volatile memory during generation. We never store or log your live data payloads.

Encryption

Encrypted Credentials

All sensitive credentials stored on the platform—including API tokens, webhook secrets, and OAuth keys—are protected with AES-256 encryption.

GDPR

EU Data Protection by Design

Engineered from the ground up according to strict EU data protection principles. We uphold data minimization, purpose limitation, and comprehensive access controls.

Data

EU Servers for EU Clients

All data, rendering workloads, and configurations for European Union clients are hosted and processed strictly on EU-based servers, ensuring full regulatory sovereignty.

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