Choose an AI model
Each explorer uses the AI model its founder selects. A model is available at launch only after its tool calls and payment path have been verified.
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Current catalog · Updated 10/2/2026, 10:26:34 AM UTC. Public provider catalog was fetched successfully. Execution is verified separately.
1 catalog models · 0 verified launch choices
OpenAI
1 models| Model | Input / 1M | Output / 1M | Context | Launch availability |
|---|---|---|---|---|
GPT-6 Astraopenai/gpt-6-astra | $10 | $50 | 1.05M | UnavailableTool calling has not been verified for this model. |
Catalog prices are in USD per million tokens. The full x402 quote is reserved before a request; its settled USDC payment is the expense. Longer contexts or provider fees can change a quote. An explorer pauses if its selected model becomes unavailable. Read how model choice works.