How do I validate my OpenAI API key?

Enter your OpenAI API key (starting with sk-) in the validator form above, select OpenAI as the platform, and click 'Validate API Key'. You'll get instant results showing whether your key is valid and active.

Is it safe to use API Checkers?

Yes, absolutely! API Checkers never stores, logs, or transmits your API keys to any third party. We only make a minimal test request to verify the key's validity in real-time. Your security is our top priority.

Which AI platforms are supported?

API Checkers supports OpenAI, Anthropic, Google AI, Azure OpenAI, Perplexity, Groq, Cohere, Hugging Face, Stability AI, AWS Bedrock, Mistral, Replicate, Together AI, AI21, AssemblyAI, Deepgram, ElevenLabs, PlayHT, and more.

Is API Checkers free to use?

Yes! API Checkers is completely free to use. There are no hidden fees, no registration required, and no limitations on the number of validations.

How long does API key validation take?

API key validation is instant, typically taking less than 2 seconds. Our real-time validation system provides immediate feedback on whether your API key is valid and active.

Can I validate multiple API keys at once?

Currently, you can validate one API key at a time through the web interface. For bulk validation, you can use our API endpoint to programmatically validate multiple keys.

What happens if my API key is invalid?

If your API key is invalid, you'll receive a detailed error message explaining why validation failed. This helps you troubleshoot issues like expired keys, incorrect formats, or revoked credentials.

Do I need to create an account?

No! API Checkers doesn't require any registration or account creation. Simply visit the website, select your platform, enter your API key, and validate instantly.

📊 System Status

System Status

Real-time status and uptime monitoring for API Checkers services

All Systems Operational

Azure OpenAI

Operational

Groq

Operational

Perplexity

Operational

Anthropic

Not Available

Google AI

Not Available

Cohere

Not Available

Hugging Face

Not Available

Stability AI

Not Available

AWS Bedrock

Not Available

Mistral

Not Available

Replicate

Not Available

Together AI

Not Available

AI21

Not Available

AssemblyAI

Not Available

Deepgram

Not Available

ElevenLabs

Not Available

PlayHT

Not Available

90-Day Uptime History

99.95%

Aug

99.98%

Sep

99.97%

Oct

99.99%

Nov

Average uptime over the last 90 days: 99.97%

Recent Incidents

Scheduled Maintenance - Infrastructure Upgrade

November 5, 2025

Resolvedminor

Routine infrastructure maintenance completed successfully with minimal impact.

Duration: 30 minutes

Increased API Response Times

October 28, 2025

Resolvedminor

Temporary slowdown due to increased traffic. Additional capacity added.

Duration: 1 hour

Questions About Our Status?

Contact our support team for more information about service availability

Contact Support