Create an API key
API keys give your own systems read access to workspace data over the Klient REST API. Minting is restricted to the workspace owner and the key is revealed exactly once.
Stepslink
- 1Open your workspace’s Apps/API area as the workspace owner.
- 2Create a key and give it a recognizable name (for example "Reporting sync").
- 3Copy the full klk_… key immediately and store it in your secret manager — it is shown only this once; Klient keeps only a hash.
- 4Call the REST API with the key in the x-api-key header. Alternatively, authenticated users can call with a Bearer session token plus the X-Workspace-Id header.
Rotation & revocationlink
Deactivate a key at any time to cut its access instantly, then mint a replacement. Keys minted before 2026-07-23 are treated as revoked — mint fresh keys if your integration predates that.