Introducing Akoya APIs v3 (January 15, 2026)

We're releasing version 3 of our APIs in sandbox on January 15th. This new version introduces two new mandatory headers and makes an existing previously optional header mandatory. This is a breaking change.

We are projecting February 23rd to release v3 into production.

Summary of Changes

This existing header will be mandatory:

• x-akoya-interaction-type

Two new mandatory headers will be introduced:

• x-akoya-intent-type (for all apps using the Payments API)
• x-akoya-last-access

The version number in the API base path will change to v3 to accommodate the major version change..

Example: https://sandbox-products.ddp.akoya.com/accounts-info/v3/mikomo

Rationale

Akoya is implementing updates to the Akoya Data Access Network to ensure clearer context, improved data quality, accommodate requested reporting to data providers, and ensure more consistent performance across the ecosystem.

For more detail, please see the Coming Soon page.