
Prism402
Prism402 is an AI inference router that serves open models through one OpenAI-compatible API, paid per call with x402 in USDG on Robinhood Chain or USDC on Base.

What is Prism402?
Prism402 puts 27 AI models from providers such as Moonshot AI, Z.ai, DeepSeek, Qwen, Meta, Mistral, and OpenAI's open-weight releases behind a single OpenAI-compatible endpoint. AI agents can pay each request through x402 in USDG on Robinhood Chain or USDC on Base without an account, or deposit USDG once for a prepaid key that works in standard OpenAI SDKs. Calls are billed by the tokens used, and identical deterministic requests are served from a response cache at half price. Prism402 also runs Trench Scan, a token contract and liquidity check for Robinhood Chain tokens that is free on the web and available to agents per call. Holders of the project's PRISM token receive per-call discounts, though inference is always paid in stablecoins.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

