Where to find it

Your API key is visible on the Integrations page in PersistIQ settings. Sign in at https://persistiq.com/app, open Settings, and go to Integrations.
Using the key
API requests authenticate with your key — pass it with each request to the PersistIQ API. See the API documentation linked from the Integrations page for endpoints and parameters.
Key hygiene
- Never commit it to a repository — use environment variables or a secrets manager.
- Never put it in client-side code — anything a browser can read is public.
- Rotate if exposed. If a key leaks (a pasted log, a screenshot), treat it as compromised and rotate.
- Scope access — give the key only to systems that need it.
First request checklist
- Copy the key from the Integrations page.
- Store it securely on the system that will call the API.
- Make a read-only request (e.g. list prospects) to verify authentication.
- Build from there — see Core API endpoints.