Automation

New-lead webhook

The endpoint your CRM workflow calls when a new lead opts in.

POST https://beam.aisync.link/t/:workspace/optin?secret=YOUR_WEBHOOK_SECRET

This is the automation entry point: one POST per new lead, and Beam handles everything else. It is designed for CRM webhook actions (see the CRM guide) but anything that can POST JSON can call it.

Field	Type	Description
`phone`	string, required	The lead's phone number.
`first_name`	string, optional	Used to personalize the first-touch template.
`contact_id`	string, optional	Your CRM contact id. With it, Beam tags the contact and writes reply notes back to your CRM.

curl -X POST "https://beam.aisync.link/t/YOUR_WORKSPACE/optin?secret=YOUR_WEBHOOK_SECRET" \
  -H "Content-Type: application/json" \
  -d '{
    "phone": "+15551234567",
    "first_name": "Sarah",
    "contact_id": "abc123"
  }'

{
  "queued": true,
  "to": "+15551234567"
}

Behavior

Once per lead. A repeat call for the same phone number returns queued: false and sends nothing.
Personalized. The workspace's first-touch template runs with the lead's first name.
Channel-smart. Blue bubble if the phone supports it, text if not, tagged either way.
Paced. First touches respect warm-up limits and business hours.

Opt-in leads onlyThis endpoint is for people who just asked to hear from you. Pointing it at a cold list is the fastest way to lose a number, and consent laws make it your legal problem. See Compliance.