{"uid":"cap_qCuXungXGnmnWP2JJP8uI","slug":"gedx402-llama-4-scout-llm-via-x402-c1e83247","name":"GEDX402 Llama 4 Scout LLM via x402","description":"x402 workers ai. pay with usdc on base, polygon, arbitrum, world, or solana. no api keys.","url":"https://ged-x402-chat.jvalamis.workers.dev/v1/llm/llama-4-scout-17b-16e-instruct","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"messages":{"type":"array","items":{"type":"object"}},"max_tokens":{"type":"integer"}}},"responseSchema":{"type":"json","example":{"model":"@cf/meta/llama-4-scout-17b-16e-instruct","response":"Hello!"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mJNjRLIig7mO5Cunc_9tM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Runs a Llama 4 Scout 17B chat completion using multi-turn conversation history, paid per call via USDC on multiple blockchains, no API key required.","exampleAgentPrompt":"Ask the Llama 4 Scout model this: system prompt 'You are a helpful assistant.', user message 'Explain quantum entanglement in simple terms.', with a max of 512 tokens — pay with USDC on Base, no API key needed.","exampleUseCases":null,"resultDescription":"A JSON object with the model identifier ('model': '@cf/meta/llama-4-scout-17b-16e-instruct') and the assistant's generated reply text ('response': '...').","failureModes":["Payment not received or insufficient USDC balance — 402 Payment Required returned","Invalid message array format (missing 'role' or 'content' fields) — 400 Bad Request","max_tokens out of range (must be 1–4096) — 400 or validation error","Network timeout or Cloudflare Workers cold start delay","Unsupported blockchain or wallet address for payment — payment rejected"],"whenToPreferThis":"Choose this endpoint when you need a capable open-source LLM (Llama 4 Scout 17B) for multi-turn chat or instruction-following and want to pay per call in USDC without registering for an API key. Ideal for agents operating in crypto-native environments on Base, Polygon, Arbitrum, World, or Solana that want pay-as-you-go LLM access with no account management overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:36:07.722Z","isFirstParty":false}