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Documentation Index

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

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

You may accidentally delete one or more of your API keys. This can happen when you delete a user, because doing so causes their associated API keys to disappear. You can restore either deleted or expired keys, but Algolia only keeps the last 1,000 deleted keys.
When you restore a deleted API key, Algolia automatically resets its validity limit to 0 (unlimited).

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Using the API

To run the code examples on this page, install the latest API client. You can restore a key with the restoreApiKey method. 
var response = await client.RestoreApiKeyAsync("ALGOLIA_API_KEY");

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Using the Algolia dashboard

You can also restore API keys in your Algolia dashboard with the following steps:
  1. Go to your dashboard’s API keys section.
  2. Click the All API Keys tab.
  3. Click the Restore API Key button, insert your API key, then click Restore.
Last modified on March 12, 2026