{"uid":"cap_LYtUAzHxIWiMmmkhWeFHQ","slug":"claw402-deepseek-v4-flash-ai-inference-x402-807731d7","name":"claw402 DeepSeek V4 Flash AI Inference (x402)","description":"Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.","url":"https://claw402.ai/api/v1/ai/deepseek/v4-flash","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"code":0,"data":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002576","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.002576/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002576","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002576","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_qT3j8XeaZbi8pcjrQVzhU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002576","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Runs a DeepSeek V4 Flash AI model inference call, billed per-request in USDC via the x402 payment protocol — no API key or registration required.","exampleAgentPrompt":"Query the DeepSeek V4 Flash model through claw402 and ask it to summarize the following text: 'Quantum computing leverages superposition and entanglement to perform calculations exponentially faster than classical computers.' — pay with my USDC wallet via x402, no API key needed.","exampleUseCases":[{"title":"Quick AI answers without registration","prompt":"Use claw402 to ask DeepSeek V4 Flash: 'What are the top three reasons why startups fail in their first year?' — just pay with my USDC wallet via x402, I don't want to deal with API keys or subscriptions."},{"title":"On-demand code generation with crypto","prompt":"Send this prompt to DeepSeek V4 Flash through claw402: 'Write a Python function that checks whether a given string is a valid email address using regex.' — bill it to my USDC wallet per-call, no registration required."},{"title":"Cheap per-query content drafting","prompt":"Run a DeepSeek V4 Flash inference call via claw402 with the prompt: 'Write a short, engaging product description for a pair of wireless noise-cancelling headphones targeting remote workers.' — pay the per-call USDC fee from my wallet and give me the output."}],"resultDescription":"A JSON response with a code field (0 for success) and a data array containing the AI model's generated output for the given input prompt.","failureModes":["Insufficient USDC balance causes payment failure and 402 response","Malformed x402 payment header results in authentication rejection","Empty or malformed input properties cause model to return empty data array","Model unavailability from underlying DeepSeek provider returns error code","Network timeout from vergex.trade backend infrastructure","Invalid wallet address in payment header causes transaction failure"],"whenToPreferThis":"Choose this endpoint when you want DeepSeek V4 Flash AI inference with no API key registration, no subscription, and pay-per-call USDC billing via the x402 protocol. Ideal for agents operating with crypto wallets that need low-cost, lightweight AI generation ($0.002576/call) without managing API credentials.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:54:59.465Z","isFirstParty":false}