Mx Webhooks

generated: '2026-07-23'
method: searched
source: https://docs.mx.com/resources/webhooks/index
spec_type: Webhooks
notes: >-
  MX delivers events as HTTPS POST callbacks to a URL you configure per event
  (subscribe via the Client Dashboard; some webhooks are available only on
  request to MX Support). MX publishes no AsyncAPI document, so this artifact
  captures the webhook catalog. Payloads are JSON; object-based webhooks (e.g.
  Members, Transactions) carry a `revision` field for de-duplication and an
  `action` field (created / updated / deleted). Mutating API operations accept
  MX-Skip-Webhook to suppress emission. Recommended ack is 204 No Content;
  return 429 to have MX re-queue delivery.
transport: https-post-callback
subscription:
  mechanism: Client Dashboard (Developers > Webhooks); some require MX Support request
  per_event_url: true
delivery:
  ack_success: 204 No Content
  requeue_status: 429 Too Many Requests
  retries: Frequency of retries diminishes over time.
common_fields:
  action: [created, updated, deleted]
  revision: Incrementing integer on object-based webhooks for de-duplication.
webhooks:
  - name: Accounts
    trigger: An account is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/accounts
  - name: Aggregation
    trigger: New data is available after a successful aggregation.
    docs: https://docs.mx.com/resources/webhooks/aggregation
  - name: Balance
    trigger: New data is available after a successful balance fetch.
    docs: https://docs.mx.com/resources/webhooks/balance
  - name: Budgets
    trigger: A budget is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/budgets
  - name: Categories
    trigger: A category is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/categories
  - name: Connection Status
    trigger: A member's connection status has entered an actionable state.
    docs: https://docs.mx.com/resources/webhooks/connection-status
  - name: Goals
    trigger: A goal is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/goals
  - name: History
    trigger: New data is available after a successful history fetch.
    docs: https://docs.mx.com/resources/webhooks/history
  - name: Holdings
    trigger: A holding is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/holdings
  - name: Initial Data Ready
    trigger: Requested data has aggregated and is ready for retrieval.
    docs: https://docs.mx.com/resources/webhooks/initial-data-ready
  - name: Insights
    trigger: An insight is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/insights
  - name: Job Status
    trigger: A job enters an actionable state.
    docs: https://docs.mx.com/resources/webhooks/job-status
  - name: Members
    trigger: A member is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/member
  - name: Microdeposits
    trigger: A microdeposit is created or updated.
    docs: https://docs.mx.com/resources/webhooks/microdeposits
  - name: Notifications
    trigger: An alertable action occurs.
    docs: https://docs.mx.com/resources/webhooks/notifications
  - name: Spending Plan
    trigger: A spending plan is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/spending-plan
  - name: Statement
    trigger: New data is available after a successful statement fetch.
    docs: https://docs.mx.com/resources/webhooks/statements
  - name: Tags and Taggings
    trigger: A tag or tagging is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/tags-&-taggings
  - name: Transactions
    trigger: A transaction is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/transactions
  - name: Users
    trigger: A user is created, updated, or deleted.
    docs: https://docs.mx.com/resources/webhooks/users
  - name: Verification
    trigger: A member verification is successful.
    docs: https://docs.mx.com/resources/webhooks/verifications