One API for every model
Artbloom is a self-hosted, OpenAI-compatible gateway. Bring your own provider keys, issue customer API keys, meter token usage, and bill prepaid credits.
New accounts start with $10.00 in free credit — no card required.
OpenAI-compatible
Point any OpenAI SDK at your gateway. Anthropic models are translated automatically, streaming included.
Usage & cost metering
Every request is logged with token counts and cost, deducted from prepaid credits in real time.
Bring your own keys
Configure providers with your own base URL and key. Keys are encrypted at rest with AES-256-GCM.
Drop-in compatible
curl https://api.artbloom.tech/v1/chat/completions \
-H "Authorization: Bearer sk-ab-YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"gpt-4o-mini","messages":[{"role":"user","content":"Hello!"}]}'