# DeepSeek-V3.2 Chat Completions (ari001)

> DeepSeek-V3.2 Chat Completions (ari001) is a paid API for AI agents from ari001.tailb4ac3a.ts.net, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-02).

Runs OpenAI-style chat completions using the DeepSeek-V3.2 model, returning the assistant message, model name, and token usage.

## Facts

- Endpoint: POST https://ari001.tailb4ac3a.ts.net/v1/ventures/llm_chat_api/deepseek_v3_2?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/deepseek-v3-2-chat-completions-ari001-03030135
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8H-wCtmm4mNXFMB8IJLix

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability deepseek-v3-2-chat-completions-ari001-03030135 -d '<json body>'
```

Example prompt: Ask DeepSeek-V3.2 to explain the difference between supervised and unsupervised learning in plain English, keeping the response under 300 tokens.

## When to prefer this

Choose this endpoint when you specifically need DeepSeek-V3.2 model outputs (as opposed to Qwen3-32B or Llama-3.1-8B) via an OpenAI-compatible messages interface with a max 1024-token response and a low per-call cost of $0.003 USDC. Prefer it over generic OpenAI endpoints when you want DeepSeek's architecture and training, or when using the x402 micropayment protocol.

## Known failure modes

- Message array exceeds 32 items — request rejected
- Total message content exceeds 16,000 characters — likely truncation or error
- max_tokens exceeds 1024 — validation error
- Missing required messages field — 400 bad request
- Payment not provided or insufficient — x402 payment required response
- Model temporarily unavailable — service error with ok: false and error string

## Output

Returns a JSON object with ok (boolean), the assistant message object (role: assistant, content: string), the model identifier string (e.g. 'DeepSeek-V3.2'), and a usage object containing prompt_tokens and completion_tokens counts.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [
      "messages"
     ],
     "properties": {
      "messages": {
       "type": "array",
       "items": {
        "type": "object",
        "required": [
         "role",
         "content"
        ],
        "properties": {
         "role": {
          "enum": [
           "system",
           "user",
           "assistant"
          ]
         },
         "content": {
          "type": "string"
         }
        }
       },
       "maxItems": 32,
       "minItems": 1
      },
      "max_tokens": {
       "type": "integer",
       "maximum": 1024,
       "minimum": 1
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "ok",
      "service"
     ],
     "properties": {
      "ok": {
       "type": "boolean"
      },
      "error": {
       "type": "string",
       "description": "present when ok is false"
      },
      "model": {
       "type": "string"
      },
      "usage": {
       "type": "object",
       "properties": {
        "prompt_tokens": {
         "type": [
          "integer",
          "null"
         ]
        },
        "completion_tokens": {
         "type": [
          "integer",
          "null"
         ]
        }
       }
      },
      "method": {
       "type": "string"
      },
      "message": {
       "type": "object",
       "properties": {
        "role": {
         "const": "assistant"
        },
        "content": {
         "type": "string"
        }
       }
      },
      "service": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/deepseek-v3-2-chat-completions-ari001-03030135/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ari001.tailb4ac3a.ts.net](https://www.zero.xyz/host/ari001.tailb4ac3a.ts.net/llms.txt)