Create an API key

Documentation Index

Fetch the complete documentation index at: https://docs.ai21.com/llms.txt

Use this file to discover all available pages before exploring further.

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Get an API key

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Step 1: Sign in to AI21 Studio

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You can sign in using your email address, Google account, GitHub account, or SSO.

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Step 2: Open Settings

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In the bottom-left corner of the AI21 Studio sidebar, click Settings.

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Step 3: Open the API Keys tab

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In the Workspace Settings panel, click the API Keys tab in the left-hand sidebar.

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Step 4: Create a New API Key

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Click the Create new key button at the top-right corner of the Workspace Settings panel.

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Step 5: Name Your API Key

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You may give your new key a name to help organize your workspace keys.
If you prefer not to name it, leave the field blank and click Create key.
To cancel, click Cancel.

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Step 6: Save Your API Key

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Your new API key is now visible.
Copy and save it in a secure location, you won’t be able to view it again.
Anyone with your key can make requests on your behalf, so keep it private.
If you lose it, you’ll need to generate a new one.

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Step 7: Manage Your API Keys

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You can view and manage all workspace API keys in the Workspace API Keys section.
You’ll see each key’s name and the last few characters (full keys are never shown again).
From this page, you can rename or delete existing keys at any time.