AlphaLens Stock Intelligence Search API

Choose this endpoint when you need AI-powered financial intelligence on a stock — including sentiment scoring, technical indicators, and risk metrics — in a single search call, especially in an agentic context where pay-per-request via USDC on Base is acceptable. Prefer this over traditional financial data APIs when you want opinionated, pre-analyzed signals rather than raw price/volume data.

• Query string missing or empty — returns failure with validation error
• No matching stock or company found for query — data may be empty or null
• Payment not processed — x402 payment on Base chain required before response is served
• Upstream data provider unavailable — success false with error message
• Ambiguous query returns unexpected results — specificity of ticker vs company name matters