For builders
One API. 400+ models.
OpenAI-compatible. Drop-in replacement. Pay only for what you use. No monthly minimum, no per-provider subscriptions, credits never expire.
$1per 1M credits
Pay-as-you-go · credits never expire · buy in $10 / $25 / $100 / $500 blocks
curl https://notube.ai/api/v1/chat/completions \
-H "Authorization: Bearer $NOTUBE_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "anthropic/claude-sonnet-4.5",
"messages": [{"role":"user","content":"Hello"}],
"stream": true
}'OpenAI-compatible
Drop-in replacement. Swap
api.openai.com → notube.ai/api/v1 and you're done.Every model, one key
Claude, GPT, Gemini, Llama, DeepSeek, Mistral, Qwen — 400+ models from 50+ providers, one endpoint.
Automatic fallbacks
If a provider goes down, we reroute to the next-cheapest equivalent. Zero-downtime model access.
Streaming + tools + vision
SSE streaming, OpenAI-style function calling, image inputs where the model supports them.
Spend caps & usage alerts
Set a hard monthly cap per key. Get emailed at 50% / 80% / 100%. No surprise bills — ever.
Web app credits count here too
Pro / Ultra / Team / Lifetime subscribers can use the same credits from the API — no double-billing.
Already on Pro / Ultra / Team / Lifetime? Generate an API key from your account page and use the same credit pool. No extra subscription.
Start building.
Get an API key in 30 seconds. No sales calls, no minimums.