Go to Settings → Webhooks → New. Choose event `lead.created` and paste your endpoint URL.
For every new lead, Senly POSTs to that URL with all the data: name, email, phone, source, custom fields, tags, value. Ideal for connecting external tools (Slack notification, custom dashboard, Zapier flow, Make scenario) without polling.
Other available events: `lead.updated`, `lead.stage_changed`, `lead.won`, `lead.lost`. Webhooks are signed with a secret so your endpoint can verify the POST really came from Senly.