Meld Webhooks

generated: '2026-10-21'
method: searched
generator: extract-docs-artifacts.py (local)
source: https://docs.meld.io/docs/bank-linking/webhook-events-bank-linking
sources:
- https://docs.meld.io/docs/bank-linking/webhook-events-bank-linking
- https://docs.meld.io/docs/bank-linking/onboarding/step-5-setting-up-webhooks
- https://docs.meld.io/docs/bank-linking/get-connection-data/when-is-your-data-available
description: Meld Bank Linking webhooks provide real‑time updates about connection lifecycle, account aggregation, and transaction aggregation.
events:
- event: BANK_LINKING_CONNECTION_COMPLETED
  description: Sent when the customer completes the connection widget flow; it does not guarantee that financial account data is ready.
- event: BANK_LINKING_CONNECTION_STATUS_CHANGE
  description: Sent whenever a connection changes status, including service‑provider errors after completion.
- event: BANK_LINKING_ACCOUNTS_UPDATING
  description: Sent after the connect flow when accounts are being aggregated and only basic account info is available.
- event: BANK_LINKING_ACCOUNTS_UPDATED
  description: Sent once aggregation of non‑transaction products for the accounts is complete.
- event: BANK_LINKING_TRANSACTIONS_AGGREGATED
  description: Sent when transactions have finished aggregating for all accounts belonging to the connection.
- event: BANK_LINKING_HISTORICAL_TRANSACTIONS_AGGREGATED
  description: Sent when historical transactions (up to two years) have finished aggregating for all applicable accounts.
delivery: {}
note: The documentation references webhook authentication and retry behavior but does not provide concrete details such as header names, signature
  schemes, or retry policies.
docs: https://docs.meld.io/docs/bank-linking/webhook-events-bank-linking