Fireworks AI

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At a glance

• Availability: Experimental (how to enable).
• Authentication: API key.
• Connection: The key comes from FIREWORKS_API_KEY.
• Provider documentation: Authentication reference.

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Credentials

Set these per environment. See Connect an integration.

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Setup

1. Create a Fireworks AI account: Go to https://app.fireworks.ai and sign up or sign in. New accounts include free credits for testing serverless models.
2. Create an API key: Open the API Keys page under account settings (https://app.fireworks.ai/settings/users/api-keys) and create a new key.
3. Store the key: Copy the key and add it to your .env file as FIREWORKS_API_KEY=…
4. Verify access: Run the List Models tool to confirm the key works. A 401 means the key is wrong or revoked.

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Provider notes

• The inference API is OpenAI-compatible under https://api.fireworks.ai/inference/v1
• Serverless model IDs use the accounts/fireworks/models/<name> format
• Inference is billed per token once free credits are exhausted

Provider API reference.

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Tools

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Verify the connection

Call a read tool such as fireworks-ai__list_models with arguments for your account. Confirm that the result comes from the intended account or workspace before enabling write tools.