Adds a funding source identifier to Link payments
What’s new
Adds the funding_source_group property to the payment_method_details.link hash of the Charge object. This property contains an identifier, prefixed with lfsg_, for the funding-source group selected for a Link payment. It maps to the applicable pricing configuration in your Stripe pricing contract.
Impact
You can inspect the payment_method_details.link.funding_source_group of a Charge to identify the funding-source group associated with a Link payment and reconcile it with the applicable pricing configuration in your Stripe pricing contract.
Changes
| Parameter | Change | Resources or endpoints |
|---|---|---|
| funding_source_group | Added | Charge. payment_method_details. link |
Upgrade
- View your current API version in Workbench.
- If you use an SDK, upgrade to the corresponding SDK version for this API version.
- If you don’t use an SDK, update your API requests to include Stripe-Version: 2026-08-26. dahlia
- Upgrade the API version used for webhook endpoints .
- Test your integration against the new version.
- If you use Connect, test your Connect integration .
Learn more about Stripe API upgrades.
Related changes
- Adds support for updating Connect parameters of an existing Payment Link
- Adds new error codes for payment method failures
- Adds the ability to restrict card funding types in Checkout Sessions
- Adds support for metadata in confirmation tokens
- Adds a funding source identifier to Link wallet card payments