{"uid":"cap_kF4L0fDkEpkRnzc5Vuxj5","slug":"agentdatum-deepseek-chat-c74b6261","name":"AgentDatum DeepSeek Chat","description":"ADH 金融情报层：把 239 个原始数据源洗成带实体解析、时间同步、溯源与派生结论的情报（宏观regime / 加密尽调 / 事件窗口），免费注入你的 AI 上下文。Agent 走 x402 结算，人类订阅（PayPal）即将上线。","url":"https://agentdatum.com/api/v1/deepseek/chat","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"id":"chatcmpl-xxx","object":"chat.completion","choices":[{"message":{"role":"assistant","content":"Hello! How can I help?"}}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dKSb71yu_9GwESuCZF1Sy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"AI-powered chat and reasoning endpoint using DeepSeek V4-Flash for questions, data analysis, and content generation","exampleAgentPrompt":"Using DeepSeek V4-Flash, analyze the following quarterly sales data and write a short executive summary highlighting the top trends: [paste data here]. Set temperature to 0.3 for a focused, factual response.","exampleUseCases":[{"title":"On-demand data analysis report","prompt":"I have a CSV of customer churn data — can you send it to the DeepSeek chat model with temperature 0.2 and ask it to identify the top three reasons customers are leaving and suggest actionable fixes?"},{"title":"Automated content generation at scale","prompt":"I need blog post introductions generated for 10 product pages — use DeepSeek V4-Flash with temperature 0.8 and a system message saying 'you are a friendly copywriter', then pass each product description as the user message."},{"title":"Real-time Q&A for financial reasoning","prompt":"Ask the DeepSeek model to explain what an inverted yield curve means for stock markets in simple terms — keep the temperature at 0.5 so it's balanced between creativity and accuracy."}],"resultDescription":"Returns an AI-generated text response from DeepSeek V4-Flash based on the provided messages array. The response typically includes a choices array with the model's reply, usage statistics (token counts), and model metadata — matching the standard OpenAI-compatible chat completion format.","failureModes":["Invalid messages array format returns a 400 error","Model string not recognized returns an error or falls back to default","Temperature out of range (e.g. >2) may return a validation error","Payment not processed via x402 returns a 402 Payment Required","Rate limiting if too many requests are sent simultaneously","Empty messages array results in a failed or empty response"],"whenToPreferThis":"Choose this endpoint when you need a cheap, fast LLM call at $0.001 per request using DeepSeek V4-Flash and are already operating within the x402 micropayment ecosystem on agentdatum.com. It is ideal for high-volume, cost-sensitive agent workflows where per-call pricing matters. Prefer this over OpenAI or Anthropic APIs when you want to minimize cost per inference and already have x402 payment infrastructure in place.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:56:52.953Z","isFirstParty":false}