Authentication

API Keys

Pass your key in the X-API-Key header:

curl -X POST https://relay.opengpu.network/v2/ollama/api/chat \
  -H "X-API-Key: relay_sk_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"model": "gpt-oss:20b", "messages": [...]}'

Guest Mode

No key required. All models available with strict rate limits (2-4 req/min).

Access Tiers

Tier	Rate Limit	Models
Basic	20 req/min	gpt-oss:20b, llama3.2:3b, deepseek-r1:8b, TTS, ASR
Pro	60 req/min	Basic + gpt-oss:120b (direct), Image generation
Max	130 req/min	Pro + gpt-oss:120b (opengpu), Video generation

Credits

Requests consume credits from your balance. Check usage in the dashboard.