How to get a Groq API key
Get your Groq API key for fast open-weight model inference
Groq (GroqCloud) serves open-weight models through an OpenAI-compatible API. Create a key in the Groq console, then connect it to MultimodelChat as an OpenAI-Compatible provider.
gsk_GroqCloud offers a free tier with rate limits. Paid usage is billed on demand; confirm the current limits and pricing in the Groq console.
How to get a Groq API key
Sign in to the Groq console, open API Keys, and create a key. Groq's endpoint is OpenAI-compatible, so connect it in MultimodelChat with the base URL https://api.groq.com/openai/v1.
- Create or sign in to a Groq console account
- Open API Keys
- Create a key and copy it once
- Connect it with base URL https://api.groq.com/openai/v1
Connect it to MultimodelChat
Once you have the required credentials, start your free trial, add this provider in Settings, and save the connection. MultimodelChat encrypts the API key before storing it.
Available models on Multimodel Chat
Groq runs open-weight models (such as Llama, Qwen, and Mistral families) on its own hardware. Add the exact model IDs from the Groq docs.
Step-by-step guide
Create a Groq account
Sign up at console.groq.com.
- Go to https://console.groq.com
- Sign up with Google, GitHub, SSO, or email
- Confirm your email if prompted
Open API Keys
Find the API Keys page in the console.
- Open https://console.groq.com/keys
- Review any existing keys
Create a key
Generate a new API key.
- Click "Create API Key"
- Give it a name
- Copy the key immediately — it starts with gsk_ and is shown only once
Groq shows the key once. If you lose it, create a new one.
Connect it as an OpenAI-Compatible provider
Groq uses the OpenAI request format.
- In MultimodelChat, go to Settings → API Keys
- Select "OpenAI-Compatible"
- Base URL: https://api.groq.com/openai/v1
- Paste your Groq API key
- Add the model ID from the Groq docs
- Save — MultimodelChat tests the key against the endpoint
Common issues
Swipe horizontally to see the full table.
| Issue | Fix |
|---|---|
| Rate limited | The free tier has request and token limits — wait for the window to reset or upgrade |
| Authentication failed | Re-copy the gsk_ key with no extra spaces |
| Model not found | Use the exact model ID from the Groq docs; Groq rotates its model lineup |
| Connection refused | Confirm the base URL is https://api.groq.com/openai/v1 |
Frequently asked questions
Is Groq free?
GroqCloud offers a free tier with rate limits, which is enough to test. Heavier production use is billed on demand against your Groq account.
Which base URL should I use?
Use https://api.groq.com/openai/v1 as the OpenAI-Compatible base URL in MultimodelChat.
Set up another provider
Related guides
Provider requirements and pricing last reviewed October 10, 2026. Check the linked provider documentation for current terms before purchasing credits.
Ready to connect your Groq key?
Paste your API key and Multimodel Chat tests it live against the provider before saving. The key is encrypted in this browser's vault and used only for your requests.
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