January 2026

Custom visual signature

Signers can now personalise their visual signature: draw their own handwritten signature or upload an image of it. The option appears directly above the Sign button once a signing process is started or an invitation is opened.

Integration: Custom signature rendering is controlled by the stickerProvider field on a FileSignaturePosition in the POST /api/process/{processId}/attach endpoint. Use CUSTOM_VISUAL_SIGNATURE_PROVIDER for user-drawn signatures, or the default VISUAL_SIGNATURE_PROVIDER for the classic rendering.

Related API version: 2.5.0

Pay with Swisscom Pay

Swisscom Sign subscriptions can now be billed through your Swisscom invoice in addition to credit card. Existing customers can switch the payment method at any time under Cockpit → Billing → Change payment method, and new customers can select Swisscom Pay at checkout.

Swisscom Pay is available to Swisscom customers who have a Swisscom Login and a valid billing profile.

Related API: portal feature (no API impact)