East West Bancorp Webhooks

generated: '2026-09-14'
method: searched
source: https://apiportal.eastwestbank.com/release-notes
docs: https://apiportal.eastwestbank.com/release-notes
note: >-
  East West Bank publishes NO AsyncAPI document and no anonymously reachable event catalogue.
  What it does publish, in its own dated release notes, is confirmation that the Bridge Open
  Banking program operates a wire push-notification surface and that the payload was changed
  in a named release. That is a real event surface and it is recorded here at exactly the
  detail the provider states — direction and three added fields — and no further. Field
  types, delivery mechanism, retry policy, signing and subscription management are NOT
  documented anonymously and are recorded as unknown, not inferred.
event_surface:
  present: true
  kind: push notifications
  spec_published: false
  asyncapi: false
  catalogue_public: false
  discovery: >-
    Named only in the 2021-06-18 release note; the notification catalogue itself sits behind
    portal sign-in with the rest of the API reference.
transports:
- name: unknown
  note: >-
    The provider calls these "push notifications" without naming HTTP callbacks, a message
    queue, or a file/report channel. Not classified here.
notifications:
- name: Incoming wire notification
  product_codes:
  - SAM
  - CAM
  direction: incoming
  fields_documented:
  - Originator Country Code
  - Sending Country Code
  - Beneficiary Country Code
  added_in_release: '1.001'
  added_on: '2021-06-18'
  note: >-
    Country-code fields were ADDED to this notification in Release 1.001. The full payload is
    not published anonymously; only these three fields are named by the provider.
- name: Outgoing wire notification
  product_codes:
  - SAM
  - CAM
  direction: outgoing
  fields_documented:
  - Originator Country Code
  - Sending Country Code
  - Beneficiary Country Code
  added_in_release: '1.001'
  added_on: '2021-06-18'
subscription_management: unknown
signing: unknown
retry_policy: unknown