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MMIO

Marketing Master IO API

Actions21

Messenger → JSON

AI-generated

Summary

Send a Messenger message to a subscriber using a JSON message body, posted to MMIO’s custom-message endpoint. The node validates that the JSON parses to an object and returns the API response as workflow items.

Inputs

  • Subscriber ID (required) — The subscriber’s ID; appended to the custom-message endpoint.
  • JSON (required) — The message data as JSON. Supply an object such as one containing a message field; invalid JSON or a non-object value causes an error.

Output shape

The MMIO API response, returned as one or more n8n items.

Array responses are expanded into individual items; a non-array response is returned as a single item. Requires MMIO API credentials.

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