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APIs
37 articles
WhatsApp Push v1.03
Agent Handover v1.04
Data Compliance API4
Widget Javascript API4
Message Trigger v1.12
Introduction
Trigger a message1
Messaging v1.14

Trigger a message

Trigger a message via the Widget API and use the returned X-Request-ID header for tracing.

Updated on September 24, 2026

Note that the response includes a X-Request-ID header: Unique request uuid token to identify the incoming message. It can be useful for tracing purposes.

Example: 33cf5e95-d39e-428a-96a8-fa5de30ebc1c

Sub-articles

Request authenticity signature
Generate the X-Mindsay-Signature HMAC-SHA256 header from the timestamp and body to validate API request authenticity.
Updated on September 24, 2026

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