Get your API key in 3 steps

1. Register on this site, then open My Account.
2. Create or join an Organisation — your port, terminal or company (a join code is enough).
3. Generate an API key in the API Keys panel — it is shown once; store it in your secret manager.

Then test it live in the API Explorer: paste the key in the
X-API-Key bar, hit Test my key, and fire real requests against
/incidents, /cve-feed, /ip-blocklist and /software.