Nova Lite

The HTML page renders prices client-side: each table cell is a token {priceOf!bedrock/bedrock!<key>!*!1000} that the AWS pricing widget resolves against the official AWS metered-unit-map JSON (data-pricing-endpoint=https://b0.p.awsstatic.com/pricing/2.0/meteredUnitMaps, data-token-paths bedrock/bedrock). We fetch that JSON (gzip, ~2.5 MB) and read regions["US East (N. Virginia)"][<key>].price with raw regexes scoped to that region object (section_end stops at the }}," that closes it, just before "South America (Sao Paulo)"). Prices are USD per 1K tokens, scaled x1000. Each record holds only rateCode, price and RegionlessRateCode (= the key); the first part of rateCode is the AWS Price List SKU, so every key can be checked or found again in the official Price List file https://pricing.us-east-1.amazonaws.com/offers/v1.0/aws/AmazonBedrock/current/us-east-1/index.json by the usagetype named in each recipe's notes. Input and output = the Standard Tier table on the 'Geo Cross-region inference and in-region' tab (the 'Global cross-Region inference' tab has no Nova Micro/Lite/Pro rows); the 'Nova Pro (w/ latency optimized inference)' row and the Priority, Flex and Batch tables use other keys and are not read. Cached = the base-model on-demand prompt-cache-read SKU (usagetype USE1-Nova<Model>-cache-read-input-token-count, feature On-demand Inference). The page shows no base cache-read column for these three models; its only cache-read column is in the custom-model 'On Demand Inference' table, whose cache-read keys are the -custom-model SKUs (feature Model Customization, us-east-1 only), so those keys are not used. The page says on-demand inference for custom Nova models is priced the same as base, and both SKUs show the same price today. MPW has no cached value. If AWS re-keys a SKU the recipe fails with 'pattern matched 0 time(s)': re-read input/output keys from data-pricing-markup on page_url, and the cache-read keys from the Price List usagetype. Raw mode is used because the JSON path parser splits on the dot in "N. Virginia". Patterns use character classes ([(], [.], [{], [^}], [0-9.]) instead of backslash escapes; [^}]* keeps each match inside one flat record and does not depend on attribute order. Oregon and Ohio show the same prices for all nine SKUs.