Developer Guide
v6.11.0 - 2026-09-14
Release notes for Voltage Payments API release v6.11.0, published 2026-09-14.
- Webhook creation and callback URL updates now require HTTPS. Non-HTTPS URLs are rejected with a validation error.
- Added support for
RECEIVEpermission when creating receive payments, requesting quotes, and creating checkout sessions.WRITEaccess remains supported; sending payments still requiresWRITE. - HTTP requests to
voltageapi.comnow redirect to HTTPS. Integrations should continue to use HTTPS directly. - Improved cursor-based payment pagination performance, especially when browsing larger payment histories. Ordering and cursor behavior are unchanged.