Webhook integrations: setup, testing and troubleshooting
Connect registry-change events to Zapier, Make, n8n or your own HTTPS endpoint.
Webhook integrations send a structured registry-change event to an HTTPS endpoint you control.
Setup
Open Settings → Integrations, choose Add Webhook, enter an HTTPS endpoint, select the events you need, then choose Save Webhook Configuration.
Test a connection
Use Test on the webhook row or the Webhook Tester below it. Test events are marked is_test: true.
Troubleshooting
Confirm the URL is HTTPS, returns a 2xx response promptly, and is not a private network address. Check the destination task history after a failed test and retry after correcting the endpoint.
What is this number?
Paste any business identifier — VAT, LEI, company number, DUNS, ABN, CNPJ, CIN, CIK — and we will tell you what it is and who issues it. Where this decoder supports the identifier's check digit, it also validates it; other results are clearly marked as format-only matches.
Nothing leaves your browser — the check runs locally.
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