{"uid":"cap_A2DL5L_rDr6OKceFRFMjh","slug":"gedx402-qwen3-embedding-0-6b-eabf0b2b","name":"GEDX402 Qwen3 Embedding 0.6B","description":"x402 workers ai. pay with usdc on base, polygon, arbitrum, world, or solana. no api keys.","url":"https://embed.gedx402.com/v1/embed/qwen3-embedding-0.6b","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string","description":"UTF-8 text to embed (single string)."},"texts":{"type":"array","items":{"type":"string"},"description":"Optional batch of strings to embed in one request."}}},"responseSchema":{"type":"json","example":{"data":[{"index":0,"embedding":[0.01,-0.02]}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1LFvFHjq8YTb33HbzCe-9","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates text embeddings using the Qwen3-0.6B model, payable per-call with USDC on multiple chains via x402 — no API key required.","exampleAgentPrompt":"Embed this sentence using the Qwen3-0.6B model so I can run a similarity search: 'The quick brown fox jumps over the lazy dog'. Pay the $0.003 USDC fee automatically.","exampleUseCases":null,"resultDescription":"A JSON object with a 'data' array, where each element contains an 'index' and an 'embedding' field — the embedding is a dense float array representing the semantic content of the input text. Supports single string or batch inputs.","failureModes":["Payment not received or insufficient USDC balance — HTTP 402 returned","Invalid or missing 'text' field — malformed request error","Text too long for model context window — truncation or error","Network or Cloudflare Workers AI backend failure — HTTP 500","Unsupported chain or wallet address format — payment rejected"],"whenToPreferThis":"Choose this endpoint when you need Qwen3-0.6B text embeddings without registering for an API key, and are comfortable paying $0.003 USDC per call via x402 on Base, Polygon, Arbitrum, World, or Solana. Ideal for crypto-native agents, serverless pipelines, or scenarios where API key management is undesirable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:41:25.382Z","isFirstParty":false}