Bakkt Webhooks

generated: '2026-07-18'
method: searched
source: https://bakkt.readme.io/docs/webhooks , https://bakkt.readme.io/docs/event-queue , https://bakkt.readme.io/docs/sqs
spec_type: Webhooks
delivery:
- HTTPS POST to client-provided webhook URL
- AWS SQS event queue
- WebSocket (market data + coin-transfer updates)
webhook_types:
- type: PARTY_EVENT
  area: Account opening / KYC
  description: Account status notifications.
  party_status:
  - ACTIVE
  - INACTIVE
  - SUSPENDED
  - LIQUIDATED
  - UNDER_REVIEW
  - CLOSED
  reason_codes:
  - ACCOUNT_CLOSURE_REQUESTED
  - COMPLIANCE_LOCKED
  - LIQUIDATED
  - OTHER
  - CLOSED
  - ENROLLMENT
  - RISK_KYC
  - RISK_OFAC
  - PENDING_REVIEW
  - DOCUMENT_VERIFICATION
  key_fields:
  - requestId
  - partnerPartyRef
  - partnerWebhookType
  - partyStatus
  - reasonCode
  - verificationURL
  - verificationURLExpiry
- type: BANK_ACCOUNT_LINK
  area: Fiat bank linking
  description: Plaid/manual bank-account link status events (including unsupported-bank cases).
- type: FIAT_EVENT
  area: Fiat funding
  description: 'ACH and Wire funding lifecycle events: standard flow, returns (pre/post completion), cancellations,
    declines, TPJ, and manual adjustments.'
  sub_flows:
  - ACH standard
  - ACH return
  - ACH cancelled
  - ACH decline
  - Wire
  - TPJ
  - Manual adjustments
notes: Bakkt publishes webhook payload examples but no machine-readable AsyncAPI document; this catalog
  is captured from the webhooks guide.