Authentication Use your project API key on every request. The key identifies you as the owner of the integration. Send the key using one of the methods below (first match wins).
Important
The user and organisation context come from your key. For POST /users/run-models and memory endpoints, any user.id and organisationId in the JSON body are merged with that context—you cannot act as another user. Custom analyst endpoints do not accept a user object in the body; identity always follows the key.
Method How Header X-Api-Key: <your-api-key>Header Authorization: Bearer <your-api-key>Query ?apiKey=<your-api-key>
After authentication
SDK routes then apply environment-specific limits. See Rate limits (429) and, for sandbox keys, Sandbox quota (402).