NVIDIA A100 · Qwen3-32B · Live

A100 AI API

OpenAI-compatible chat completions API running Qwen3-32B on a dedicated NVIDIA A100 80GB GPU. Free API key — no credit card required.

🚀 50+ developers joined this week ⚡ Pioneer pricing — 40% below market 🌎 Switzerland West · GDPR-safe

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Free Tier
0 kr
5 calls/day. No credit card. Forever free.
  • 5 API calls per day
  • Chat completions
  • Qwen3-32B model
  • OpenAI-compatible format
  • Community support
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7-Day Pass
49 kr one-time
500 calls. No subscription. Instant access.
  • 500 API calls (7 days)
  • 30 requests/minute
  • Priority queue
  • Instant API key delivery
  • Email support
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Enterprise
1999 kr/mån
For teams and high-throughput production.
  • Dedicated GPU capacity
  • Custom rate limits
  • Model fine-tuning access
  • 99.9% SLA
  • Slack support
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🚀 A100 GPU · Switzerland

Get started in 30 seconds

# Replace YOUR_KEY with your free API key from above
curl -X POST "https://tools.gracestack.se/api/chat" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: YOUR_KEY" \
  -d '{"message": "Explain quantum computing simply"}'

Technical Specifications

GPUNVIDIA A100 80GB
ModelQwen3-32B
API FormatOpenAI-compatible
Context Window40,000 tokens
Max Output8,192 tokens
StreamingSupported (SSE)
RegionSwitzerland West (Azure)
Latency~500ms/token
StatusOperational

Frequently Asked Questions

How do I get an API key?
Click the "Get Instant Key" button above — no email, no credit card. You get a key immediately. Then use it in the code examples below. Free tier: 5 calls/day. Upgrade for more.
What model is this?
Qwen3-32B from Alibaba's Qwen team — a 32-billion parameter model competitive with much larger models on coding and reasoning benchmarks. It runs on a dedicated NVIDIA A100 80GB GPU via Azure AI Foundry.
Is it really OpenAI-compatible?
Yes. Use any OpenAI SDK (Python, Node.js, Go) — just change base_url and api_key. Chat completions, streaming, and function calling are all supported.
What's the rate limit?
Free: 5 calls/day. 7-Day Pass: 500 calls/7 days (30 req/min). Pro: unlimited (120 req/min). Enterprise: custom. Rate limits return HTTP 429 when exceeded.
Can I cancel anytime?
Yes. All plans are month-to-month. Cancel from your Stripe billing portal — no questions asked. 7-day refund on first payment.