openapi: 3.2.0 info: title: crvUSD Yield Optimizer Pricing API description: 'Multi-chain crvUSD yield optimizer with A2A protocol support. Sources: scrvUSD, LlamaLend, Convex, StakeDAO. Chains: Ethereum, Arbitrum, Base, Optimism, Fraxtal. Supports Google A2A (Agent-to-Agent) protocol for agent interoperability.' version: 1.1.0 servers: - url: /yo tags: - name: Pricing paths: /api/pricing: get: summary: Pricing description: API pricing — pay-per-request via x402 protocol (USDC on Base). operationId: pricing_api_pricing_get responses: '200': description: Successful Response content: application/json: schema: {} tags: - Pricing