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DeepSeek V3.2 Speciale LLM via x402engine
x402
DeepSeek V3.2 Speciale LLM via x402engine is a paid API for AI agents from x402engine.app, paid per call via x402, $0.003274/call, status unknown (last checked 2026-10-12).
Runs inference on DeepSeek V3.2 Speciale, a large language model, accessible via HTTP 402 micropayment at $0.003274 USDC per call.
Price / call$0.003274
Success—
StatusUnknown
How this service works
125 production APIs behind HTTP 402 micropayments. 87 LLMs, Kling V3 and Hailuo video generation, image generation, code execution, travel search, web scraping, TTS, and transaction simulation. Pay with USDC on Base, USDm on MegaETH, or USDC on Solana.
Output
Returns an OpenAI-compatible JSON object containing the model name, an array of choices each with a message (role, content, optional tool_calls), and a finish_reason (e.g. 'stop', 'tool_calls'). When streaming is enabled, returns server-sent events (SSE) in OpenAI format. The top-level 'content' field mirrors the first choice's message content for convenience.
Example use cases
On-demand code generation for an agent
“Have DeepSeek V3.2 Speciale write me a Python function that parses a JSON log file and extracts all lines where the status code is 500, then explain how it works.”
Agentic tool-calling workflow
“Send a message to DeepSeek V3.2 Speciale with the 'get_weather' function definition and ask it to retrieve the current weather in Tokyo — I want it to decide when to call the tool and return the final answer.”
Streaming chat for a research assistant
“Start a streaming conversation with DeepSeek V3.2 Speciale: system prompt is 'You are a concise scientific summarizer', and the user message is 'Summarize the key findings of the 2023 AlphaFold paper in 3 bullet points.' Stream the response as it comes in.”
Technical details
Endpoint
POSThttps://x402engine.app/api/llm/deepseek-v3.2-speciale?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need pay-per-call access to DeepSeek V3.2 Speciale with no subscription or API key management — ideal for agents that need bursty or unpredictable LLM usage billed in USDC micropayments. Prefer over hosted DeepSeek API when you want x402 HTTP-native payment integration on Base, MegaETH, or Solana. Suitable when you need OpenAI-compatible request/response format with tool-calling and optional streaming.
Side effects
- Payment not settled — 402 response if USDC/USDm balance is insufficient or payment header is missing
- Invalid messages array — 400 if required 'messages' field is absent or malformed
- Unsupported sampling parameter — model may silently ignore or error on unsupported top_k/min_p/logprobs if not in capabilities list
- Context length exceeded — model returns error if messages exceed token limit
- Stream interruption — SSE stream may terminate early on network issues after payment is already settled
- Seed/stop not supported — some parameters documented as model-dependent may be no-ops
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"model": "deepseek/deepseek-v3.2",
"choices": [
{
"index": 0,
"message": {
"role": "assistant",
"content": "Hello!"
},
"finish_reason": "stop"
}
],
"content": "Hello!"
}
}Tags
x402
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