# agentic.no Qwen2.5-3B Chat Completion

> agentic.no Qwen2.5-3B Chat Completion is a paid API for AI agents from wayd-1650.agentic.no, paid per call via x402, $0.00041/call, status down (last checked 2026-10-21).

Runs OpenAI-compatible chat completions using the Qwen2.5-3B-Instruct-Q4 model via a pay-per-call x402 endpoint

## Facts

- Endpoint: POST https://wayd-1650.agentic.no/m/qwen2.5-3b-instruct-q4/v1/chat/completions?utm_source=zero.xyz
- Price: $0.00041/call
- Payment: x402
- Status: down
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentic-no-qwen2-5-3b-chat-completion-3717e000
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BKhh9zuRrW7F8lOnvDjtd

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 agentic-no-qwen2-5-3b-chat-completion-3717e000 -d '<json body>'
```

Example prompt: Ask the Qwen2.5-3B model: 'Explain the difference between supervised and unsupervised learning in simple terms' — keep the response under 300 tokens.

## When to prefer this

Choose this endpoint when you need a low-cost, fast OpenAI-compatible chat completion and are comfortable with a smaller 3B parameter quantized model (Qwen2.5-3B-Instruct-Q4). It is ideal for high-volume or cost-sensitive pipelines where GPT-4-class quality is not required, and when you want to pay per call via x402 micropayments rather than a subscription. Prefer it over larger model endpoints when latency and cost are the primary constraints.

## Known failure modes

- Payment not received or x402 micropayment fails — returns 402 Payment Required
- Messages array is empty or missing — returns 400 Bad Request
- max_tokens set below 1 — returns 400 validation error
- Model overloaded or host unavailable — returns 503 Service Unavailable
- Request timeout for very large max_tokens values
- Streaming requested but client doesn't handle SSE — partial or broken response

## How this service works

agentic.no inference: OpenAI-compatible chat completion (POST /v1/chat/completions)

## Output

Returns an OpenAI-compatible chat completion response object containing the assistant's generated message, finish reason, token usage counts, and model metadata — identical in structure to the OpenAI /v1/chat/completions response format.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "stream": {
   "type": "boolean"
  },
  "messages": {
   "type": "array",
   "items": {
    "type": "object"
   },
   "minItems": 1
  },
  "max_tokens": {
   "type": "integer",
   "minimum": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentic-no-qwen2-5-3b-chat-completion-3717e000/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from wayd-1650.agentic.no](https://www.zero.xyz/host/wayd-1650.agentic.no/llms.txt)