Overview
The SMS Response Trigger feature allows users to automatically send follow-up SMS messages based on recipient replies. This enables simple conversational flows—such as delivering requested content—without requiring additional tooling.
This feature is permission-gated and configured directly within the Summary pleat of an individual SMS message. When enabled, it allows you to define a keyword or phrase and a corresponding auto-response that is sent if the audience replies with that keyword/phrase.
Permissions
This feature is only available to users with the Triggered Responses permission.
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Located under: Permissions > SMS > SMS Messages > Triggered Responses
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If the permission is not granted:
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The “Enable auto-response to replies” checkbox will not appear.
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The “Response Trigger” pleat will not be visible.
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How to Enable SMS Response Triggers
1. Navigate to the Summary Pleat
In the SMS message setup, on the Summary Pleat.
2. Enable Auto-Response
Check the box labeled:
Enable auto-response to replies
By default, this checkbox is unchecked.
3. Configure Response Trigger
Once the checkbox is enabled, a new Triggered Response pleat will become visible.
Within this section:
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Response Trigger: Enter the word or phrase that should activate the response (e.g., “YES” or “INFO”).
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Message Content: Enter the follow-up message that will be automatically sent when the keyword is detected.
⚠️ Once the message is sent, the response trigger setup becomes locked and cannot be edited.
Behavior and Rules
|
Behavior |
Details |
|---|---|
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Matching |
Case-insensitive; ignores punctuation where possible |
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Response Frequency |
Sent only once per recipient per SMS message |
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Number of Triggers Allowed |
One trigger/response pair per SMS message |
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Link Tracking |
Links in the auto-response message will appear in the Tracking pleat |
Best Practices
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Use clear and simple keywords to minimize false matches.
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Mention the expected keyword in your original SMS content (e.g., “Reply YES to confirm”).
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Test keyword behavior internally before sending to a large audience.
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Avoid configuring conflicting or ambiguous keywords across multiple campaigns.
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