Changelog

Changes to the Parasend API, newest first. Changes within v1 never break working code: see versioning.

#November 2026: API v1

The first public version of the Parasend API.

• Registered deliveries with four verification levels: eID, an ID document check, an SMS code, or the link alone.
• Files, batches of deliveries, follow-up policies with automatic reminders, and saved wordings.
• Events and signed webhooks for every step, with webhook endpoints filtered by event type and by the API key that sent the delivery.
• The Delivery Certificate (PDF), the evidence record (XML), and the public record check.
• Brand profiles, brand assets and link domains, so notices carry your look, sending address and domain.
• Test mode on the same address as live mode, with ps_test_ keys.
• These docs, every page also as Markdown, with llms.txt, llms-full.txt and openapi.json.