{"x402Version":2,"payTo":"0x22d957d6b9c1eb43c9d246187d6a86876fb5ff61","resources":[{"id":52485,"slug":"52485","resource":"https://tradeapex.ai/x402/related","description":"Related concepts for a word or short phrase, from a self-derived semantic model (no transformer). Measured class-separation AUC 0.846. Unknown words are not charged.","type":"http","serviceName":"TradeAPEX related concepts","x402Version":2,"accepts":[{"scheme":"exact","network":"eip155:8453","payTo":"0x22d957d6b9c1eb43c9d246187d6a86876fb5ff61","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":"2000","amountUsd":0.002,"maxTimeoutSeconds":300}],"extensions":{"bazaar":{"info":{"input":{"method":"GET","queryParams":{"k":8,"term":"inflation"},"type":"http"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"properties":{"k":{"description":"number of related concepts","maximum":25,"minimum":1,"type":"integer"},"term":{"description":"a word or short phrase, English, letters only","type":"string"}},"required":["term"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"}},"required":["input"],"type":"object"}}},"tags":["semantics","nlp","related-words","query-expansion","bazaar"],"sourceHost":"tradeapex.ai","lastUpdated":"2026-10-12T00:25:09.41Z","quality":{"calls30d":2,"uniquePayers30d":2,"lastCalledAt":"2026-10-12T00:25:09.226Z"},"metadata":{"serviceName":"TradeAPEX related concepts","extensions":{"bazaar":{"info":{"input":{"method":"GET","queryParams":{"k":8,"term":"inflation"},"type":"http"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"properties":{"k":{"description":"number of related concepts","maximum":25,"minimum":1,"type":"integer"},"term":{"description":"a word or short phrase, English, letters only","type":"string"}},"required":["term"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"}},"required":["input"],"type":"object"}}}},"liveness":{"reliability":null},"verified":false,"featured":false}]}