x-api-key header.
Create a Key
1
Sign in
Sign in to the Engramme app with Google.
2
Open API key management
Create a new key with a name and billing account.
3
Choose source access
Select the source access mode for the key. See Source Access for details.
4
Copy the key
New keys are shown once. Store the value in a password manager or secret manager before closing the dialog.
Key Behavior
- You can create up to 5 API keys.
- The default key cannot be deleted, but it can be regenerated.
- New keys require a billing account.
- Source-scoped keys can only access selected source types. See Source Access.
- Key names must be 63 characters or fewer and use lowercase letters, numbers, hyphens, or underscores.
During onboarding, the app may create an initial key for you. In the API key management page, new custom keys require a name.

