# Adds the top-up field to Treasury ReceivedDebit linked flows ## What’s new Adds the [topup](https://docs.stripe.com/api/treasury/received_debits/object.md?api-version=2026-01-28.clover#received_debit_object-linked_flows-topup) property to the [linked_flows](https://docs.stripe.com/api/treasury/received_debits/object.md?api-version=2026-01-28.clover#received_debit_object-linked_flows) hash on Treasury [ReceivedDebits](https://docs.stripe.com/api/treasury/received_debits.md?api-version=2026-01-28.clover). This property contains the ID of the top-up that created the received debit when funds are transferred from a Financial Account to a Stripe balance. ## Impact You can now identify when a Treasury received debit originated from a top-up by checking the `topup` property on ReceivedDebit objects. The `topup` property appears in the `linked_flows` hash alongside existing properties and provides traceability for balance transfers initiated through top-ups. ## Changes #### REST API | Parameter | Change | Resources or endpoints | | --------- | ------ | ----------------------------------------------------------------------------------------------------------------------------------------------------- | | `topup` | Added | [Treasury.ReceivedDebit.linked_flows](/api/treasury/received_debits/object?api-version=2026-01-28.clover#treasury_received_debit_object-linked_flows) | #### Ruby | Parameter | Change | Resources or methods | | --------- | ------ | ----------------------------------------------------------------------------------------------------------------------------------------------------- | | `topup` | Added | [Treasury::ReceivedDebit::LinkedFlow](/api/treasury/received_debits/object?api-version=2026-01-28.clover#treasury_received_debit_object-linked_flows) | #### Python | Parameter | Change | Resources or methods | | --------- | ------ | --------------------------------------------------------------------------------------------------------------------------------------------------- | | `topup` | Added | [Treasury.ReceivedDebit.LinkedFlow](/api/treasury/received_debits/object?api-version=2026-01-28.clover#treasury_received_debit_object-linked_flows) | #### PHP | Parameter | Change | Resources or methods | | --------- | ------ | ----------------------------------------------------------------------------------------------------------------------------------------------------- | | `topup` | Added | [Treasury.ReceivedDebit.linked_flows](/api/treasury/received_debits/object?api-version=2026-01-28.clover#treasury_received_debit_object-linked_flows) | #### Java | Parameter | Change | Resources or methods | | --------- | ------ | ----------------------------------------------------------------------------------------------------------------------------------------------------- | | `topup` | Added | [treasury.ReceivedDebit.linked_flows](/api/treasury/received_debits/object?api-version=2026-01-28.clover#treasury_received_debit_object-linked_flows) | #### Node.js | Parameter | Change | Resources or methods | | --------- | ------ | ----------------------------------------------------------------------------------------------------------------------------------------------------- | | `topup` | Added | [Treasury.ReceivedDebit.linked_flows](/api/treasury/received_debits/object?api-version=2026-01-28.clover#treasury_received_debit_object-linked_flows) | #### Go | Parameter | Change | Resources or methods | | --------- | ------ | -------------------------------------------------------------------------------------------------------------------------------------------------- | | `Topup` | Added | [TreasuryReceivedDebitLinkedFlows](/api/treasury/received_debits/object?api-version=2026-01-28.clover#treasury_received_debit_object-linked_flows) | #### .NET | Parameter | Change | Resources or methods | | --------- | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------- | | `Topup` | Added | [Treasury.ReceivedDebit.LinkedFlows](/api/treasury/received_debits/object?api-version=2026-01-28.clover#treasury_received_debit_object-linked_flows) | ## Upgrade #### REST API 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. 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](https://docs.stripe.com/api/versioning.md) to include `Stripe-Version: 2026-01-28.clover` 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Ruby 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Ruby SDK to [v18.2.0](https://github.com/stripe/stripe-ruby/releases/tag/v18.2.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Python 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Python SDK to [v14.2.0](https://github.com/stripe/stripe-python/releases/tag/v14.2.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### PHP 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your PHP SDK to [v19.2.0](https://github.com/stripe/stripe-php/releases/tag/v19.2.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Java 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Java SDK to [v31.2.0](https://github.com/stripe/stripe-java/releases/tag/v31.2.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Node.js 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Node SDK to [v20.2.0](https://github.com/stripe/stripe-node/releases/tag/v20.2.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### Go 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your Go SDK to [v84.2.0](https://github.com/stripe/stripe-go/releases/tag/v84.2.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md). #### .NET 1. [View your current API version](https://docs.stripe.com/upgrades.md#view-your-api-version-and-the-latest-available-upgrade-in-workbench) in Workbench. 1. Upgrade your .NET SDK to [v50.2.0](https://github.com/stripe/stripe-dotnet/releases/tag/v50.2.0) 1. Upgrade the API version used for [webhook endpoints](https://docs.stripe.com/webhooks/versioning.md). 1. [Test your integration](https://docs.stripe.com/testing.md) against the new version. 1. If you use Connect, [test your Connect integration](https://docs.stripe.com/connect/testing.md). 1. In Workbench, [perform the upgrade](https://docs.stripe.com/upgrades.md#perform-the-upgrade). You can [roll back the version](https://docs.stripe.com/upgrades.md#roll-back-your-api-version) for 72 hours. Learn more about [Stripe API upgrades](https://docs.stripe.com/upgrades.md).