{"service":"llm-data.x402 aggregation tables","payment":{"protocol":"x402","network":"base","currency":"USDC"},"endpoints":[{"path":"/llm/prices","price":"$0.01","preview":"/preview/llm/prices","description":"Normalized per-token prices for every major LLM provider (OpenAI, Anthropic, Google, Mistral, Cohere, Together, Fireworks, Groq, DeepSeek, xAI, Bedrock, Azure and more) in one table: input/output/cache $/Mtok, cross-checked across two upstreams, refreshed hourly. One call replaces ~12 incompatible pricing pages."},{"path":"/llm/limits","price":"$0.01","preview":"/preview/llm/limits","description":"Model capability table for every major LLM: context window, max output tokens, modality support (vision, audio, function calling, reasoning), normalized across providers. Refreshed hourly."},{"path":"/llm/price-changes","price":"$0.02","preview":"/preview/llm/price-changes","description":"Structured LLM price-change feed: which provider changed which model's price, when, old vs new $/Mtok and % delta, plus newly added and removed models. Diffed from hourly snapshots."}]}