Send bulk SMS to Agile CRM contacts using automation
Connect my tools2 min readUpdated 2026-03-14
Reach a group of contacts at once by triggering bulk SMS or MMS messages from Agile CRM. When you add a specific tag to contacts, JustCall automatically sends your message to each one.
Available on: Team plan or higher
Set up the automation in Agile CRM
- Open the Agile CRM dashboard and click Automations.
- Click the Go button next to the Tag Added automation trigger.
- Set the condition to Tag is Added and choose your tag name.
- Add a JSON IO (Input/Output) element to the workflow.
Configure the JSON IO element
Use these settings for the JSON IO element:
| Field | Value |
|---|---|
| URL | https://justcall.io/api/agilecrm_sendmessage.php |
| Method Type | POST |
Parameters:
| Parameter | Value |
|---|---|
To | {{phone}} |
From | Your JustCall phone number |
Body | Your message content |
Secret | Your API secret (found in JustCall developer settings) |
mms_url | Image link (MMS only) |
mime_type | image/png (MMS only) |
Headers:
| Key | Value |
|---|---|
Accept | application/json |
Save and activate
- Click Save to store the JSON IO element configuration.
- Click Save Automation to finalize the workflow.
Any contact that receives the specified tag will now get your SMS or MMS automatically.
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