generated: '2026-09-10' method: searched source: https://developers.orionadvisor.com/guides/notification-webhooks/ type: webhook-catalog note: Orion publishes no AsyncAPI document. The developer portal documents a Fuse notification webhook surface; this captures that catalog. The docs state push delivery is not yet live — the current mechanism is registration plus polling of the notifications resource, with account-event push on the roadmap. webhooks: registration: endpoint: https://api.orionadvisor.com/api/v1/Fuse/Config/Integrations test_endpoint: https://testapi.orionadvisor.com/api/v1/Fuse/Config/Integrations method: POST operation: openapi/orion-advisor-solutions-orion-connect-openapi.json#FuseConfig_PostIntegration headers: - 'Authorization: Session {valid_orion_api_token}' - 'client_id: {clientid}' - 'client_secret: {clientsecret}' body: '{"partnerAppId": {clientid}}' returns: webhookGuid used in /Fuse/Users/{webhookGuid}/Notifications notifications_resource: path: /v1/Fuse/Users/{userIntegrationGuid}/Notifications operations: - openapi/orion-advisor-solutions-orion-connect-openapi.json#FusePublicNotification_GetNotifications - openapi/orion-advisor-solutions-orion-connect-openapi.json#FusePublicNotification_CreateNotification - openapi/orion-advisor-solutions-orion-connect-openapi.json#FusePublicNotification_UpsertNotification payload_fields: [Subject, Body, CategoryName, Url, ActionName] action_name_values: [download, null] security: scheme: client_id + client_secret headers issued by Orion verification: none documented for incoming posts retries: not documented events: - id: notification description: Advisor-facing notifications aggregated across the advisor's own system, Orion, and partner integrations roadmap_events: - account creation - account update