> ## Documentation Index
> Fetch the complete documentation index at: https://docs.loyalty.dog/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> Notable changes to the LoyaltyDog API and developer surface.

Material changes to the LoyaltyDog public API and developer surface are listed here. Non-breaking additions land continuously and are visible in the [API reference](/api-reference).

<Update label="2026-05-28" description="Documentation site launched">
  * Replaced the legacy docs.loyalty.dog redirect with this Mintlify-powered site.
  * API reference now generated live from `https://api.loyalty.dog/openapi.json`.
  * Added MCP server documentation and Integrations section covering Shopify, Square, Clover, Eposnow, and Zapier.
</Update>

<Tip>
  For breaking changes and migration notes, watch this page or subscribe to release announcements at [support@loyalty.dog](mailto:support@loyalty.dog).
</Tip>