CIRCUIT LLM — Models

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one key, every model

Models

Pay-as-you-go access to 300+ models through one OpenAI-compatible endpoint. Connect a Solana wallet, buy credits with USDC, SOL, or CIRC, and get an API key. No subscriptions — you only pay for what you use.

Models

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Free tier

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Credits are USD-denominated and spent at the prices shown on each model card. Minimum $5. SOL & CIRC are valued at the live feed price when your payment confirms.

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Purchased$0.00

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API key—

Point any OpenAI SDK at circuitllm.xyz/api/v1 with your key. Your key can only spend the credits this wallet has purchased.

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Prices update automatically and every request is metered at its exact cost, deducted from your prepaid balance — no subscriptions, no minimums, no lock-in. · Data API →

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