Back to All Providers

Test DeepSeek API Key

Verify your DeepSeek API key instantly

Test your DeepSeek API key to check if it's active, valid, and has access to models. Our free online validator instantly verifies your API key authentication, checks rate limits, and confirms model access.

D
DeepSeek
Not tested

Instructions for Testing Locally

You can also test your DeepSeek API key from your own machine using curl. This is useful for debugging or when you want to test API key authentication programmatically.

curl -X GET https://api.deepseek.com/models \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json"

Direct DeepSeek API request (read-only endpoint) to verify your key configuration.