Changelog
Embedded Payments
October 27, 2025
Embedded Payments API Release v1.0.34 and v2.0.34
Embedded Payments changes
| Feature name | Description |
|---|---|
| Accounts | Account closure capability in Accounts API. |
| Webhooks | New RECIPIENT_UPDATED event to notify on recipient record updates. |
Deprecated URLs
| Environment | Endpoint URL |
|---|---|
| PRODUCTION - MTLS | https://apigateway.jpmorgan.com/tsapi/ef/v1 |
| CLIENT TESTING - MTLS | https://apigatewaycat.jpmorgan.com/tsapi/ef/v1 |
| MOCK | https://api-mock.payments.jpmorgan.com/tsapi/ef/v1 |
Embedded Payments API Release v1.0.27 and v2.0.27
Embedded Payments changes
| Feature name | Description |
|---|---|
| Recipients | Pay-by-Card changes in recipient API. |
Embedded Payments API Release v1.0.26 and v2.0.26
Embedded Payments changes
| Feature name | Description |
|---|---|
| All APIs | Enable digital signature requirement for POST request payloads. |
Embedded Payments API Release v1.0.25 and v2.0.25
Embedded Payments changes
| Feature name | Description |
|---|---|
| All API’s | Description Digital signature annotations added (commented until UAT sync issues fixed). |
Accounts |
Optional closure reason on account closure, and new enum for MSS order notifications. Adjustments to routing code regex to allow for more international options. |
Embedded Payments API Release v1.0.24 and v2.0.24
Embedded Payments changes
| Feature name | Description |
|---|---|
| Accounts | Expansion of certain regex validations to support non-US accounts. Additional webhook models for Account V2 work, visible to the client, but they were not able to subscribe. |
Embedded Payments API Release v1.0.23 and v2.0.23
Embedded Payments changes
| Feature name | Description |
|---|---|
| All API’s |
|
Digital Onboarding API Release v1.0.17 and v1.0.16
New Digital Onboarding API Specification
| Feature name | Description |
|---|---|
| Digital Onboarding API’s |
|
|
April 30, 2025
Embedded Payments API Release v1.0.20 and v2.0.20
Embedded Payments changes
| Feature name | Description |
|---|---|
| Webhooks | A new event type of " A new event type of " |
March 31, 2025
Digital Onboarding API Release v1.0.12
New
New Digital Onboarding API Specification
| Feature name | Description |
|---|---|
| API Specification | API specification version 1.0.12 was released with minor field description changes. |
March 12, 2025
API Release v1.0.11 (Digital Onboarding), v1.0.17 and 2.0.17 (Transactions). Including minor non-breaking updates from February release.
Updates Embedded Payments
| Feature name | Description |
| Webhooks | POST /v1/webhooks. Renamed eventType from ACCOUNT_RESTRICTIONS_UPDATED to ACCOUNT_RESTRICTION.The callback resourceType of type RESTRICTIONS has been removed. The events of this type were always related to accounts, and these events have been merged into resourceType ACCOUNTS. |
| Webhooks callbacks | The RestrictionsCallbackEvent webhook callback model is deprecated. This has never been sent, and has been removed from the spec. Any account restriction information will come via the AccountCallbackEvent model. Associated with this, the resourceType value RESTRICTIONS is also deprecated. No impact. |
| Recipients |
|
| Transactions | POST /ef/v2/transactions - The validations on the field "recipient.account.routingNumber" have been updated to match the back-end validations. This field now has minLength of 1 (up from zero) and a regex of "^[0-9a-zA-Z]{3,13}$". |
Updates Digital Onboarding
| Feature name | Description |
| Clients and Parties default language | POST /v1/clients and POST /v1/parties - the field preferences.defaultLanguage has been added as an option in both requests. |
| Documents and Document Requests | You can now receive requests for additional documentation from your clients in the verification phase of onboarding. You can request details of the required documents using the Document Requests resource. You can upload the documents using the Documents resource. Take a look at the documentation. |
January 23, 2025
API Release v1.0.10 (Digital Onboarding - no updates), v1.0.14 and 2.0.14 (Transactions)
Updates
Feature changes to Embedded Payments API
Changes in version relelased on January 23, 2025.
January 2025 updates
| Feature name | Description |
|---|---|
| Recipients | The accountValidationResponse field in the response model of these endpoints used to specify minItems: 1' and this has been reduced to minItems: 0 in the following endpoints:GET /v1/recipients, POST /v1/recipients, GET /v1/recipients/{id}, POST /v1/recipients/{id} |
| Notifications | Webhook callback event specs have been updated, without changing the models, to facilitate client-side code generation of the callback models. If you were using your own hand-crafted models for the webhook events, you will not be impacted. If you were using codegen, this should make the resulting objects easier to use. |
| Clients | Webhook callback (event) specs have been updated (without changing the models) to facilitate client-side code generation of the callback models. If you were using your own hand-crafted models for the webhook events, you will not be impacted. If you were using codegen, this should make the resulting objects easier to use. This affects the following endpoints: POST /ef/v1/clients, POST /ef/v1/clients/{id}. |
December 20, 2024
API Release v1.0.10 (Digital Onboarding - no updates), v1.0.13 and 2.0.13 (Transactions)
Updates
Feature changes to Embedded Payments API
Changes in version relelased on December 20, 2024.
| Feature name | Description |
|---|---|
| Error handling | Error codes and definitions have been updated. Check error codes documentation for more details. |
| Transcations | The response property amount became optional for the status 201. |
| Recipients | In the OAS, the description of |
November 18, 2024
API Release v1.0.10 (Digital Onboarding), v1.0.12 and 2.0.12 (Transactions)
New
Feature changes to Embedded Payments API
| Feature name | Description |
|---|---|
| Transactions | You can now make payments using RTP and Wire transaction types. To ensure this is possible, you must add the relevant routing and address information for your client's linked account. You can also update existing linked account details to include RTP and wire routing information. |
| Transcations |
|
November 4, 2024
API Release v1.0.10 (Digital Onboarding), v1.0.10 and 2.0.10 (Transactions)
New
| Feature name | Description |
|---|---|
| Webhook subscriptions | New
|
| Request ACH direct debit payments | You can now request direct debit payments from your clients if you pay them directly (without creating an account for them). |