LeadCeleris

Integrations

Connect LeadCeleris to your existing tools with webhooks and our REST API — no custom middleware required for most workflows.

Automation platforms

Use LeadCeleris webhooks as triggers and our API for actions in Zapier, Make (Integromat), or n8n.

Zapier / Make / n8n

  1. In app.leadceleris.com → Developers, add a webhook URL from your automation tool.
  2. Subscribe to events like message.received or contact.created.
  3. In Zapier/Make/n8n, verify the X-LeadCeleris-Signature header (HMAC-SHA256) on incoming requests.
  4. Use a Webhooks by Zapier or HTTP module action to call LeadCeleris API endpoints when you need to send messages or update data.

Common patterns: new WhatsApp lead → create CRM record; escalation → Slack notification; form submit → send WhatsApp template.

Shopify

Keep order and customer data in sync with WhatsApp conversations.

  1. Connect Shopify order webhooks (order created, fulfilled) to Make or n8n.
  2. On new order, call the LeadCeleris API to message the buyer on WhatsApp with order confirmation.
  3. When message.received fires, look up the customer in Shopify by phone and attach order context to your CRM or helpdesk.

Store the customer phone in E.164 format (+923001234567) for reliable matching across systems.

HubSpot

Sync WhatsApp leads and conversations into your CRM pipeline.

  1. On contact.created or message.received, create or update a HubSpot contact via the HubSpot API.
  2. Map LeadCeleris contact fields (name, phone, tags) to HubSpot properties.
  3. On escalation.created, create a HubSpot task for your sales team with a link back to the conversation in LeadCeleris.

Quick setup checklist

Read API docs →

Questions about a specific integration? support@leadceleris.com