One API, every model
Switch between OpenAI models — gpt-5, gpt-5-mini, o-series — all through a single endpoint. No SDK juggling, no auth chaos. More providers next phase.
Unified access to every OpenAI model. Drop-in OpenAI SDK compatible. Bank or crypto.
Routing across
Why developers choose us
Switch between OpenAI models — gpt-5, gpt-5-mini, o-series — all through a single endpoint. No SDK juggling, no auth chaos. More providers next phase.
Bank transfer or USDT (BSC/TRON) — pick what works for you. No minimums, no commitments, no surprises.
Already using OpenAI SDK? Change the base_url. That's it. Your existing code keeps working—now with multi-provider routing.
Live models
Real prices, real latency. Updated continuously.
| Model | Provider | Input | Output | ||
|---|---|---|---|---|---|
gpt-5 GPT-5 | openai | 272K | $5.00/1M | $15.00/1M | toolsvision |
gpt-5-mini GPT-5 Mini | openai | 272K | $0.50/1M | $2.00/1M | toolsvision |
gpt-5-nano GPT-5 Nano | openai | 272K | $0.10/1M | $0.40/1M | tools |
Routing engine
Your request finds the best path. If one provider hiccups, we fail over instantly.
The request path
Median overhead: under 15ms.
Your app posts to api.zionrouter.com with a Bearer key.
Auth, rate limit, and model resolution in under 2ms.
Routing rules pick the provider and apply budget caps.
Request is forwarded to the chosen provider over a warm connection.
Tokens stream back to your client; usage is logged to your dashboard.
Drop-in SDK
If you're using OpenAI's SDK, here's all you change:
from openai import OpenAI
client = OpenAI(
api_key="zr-...",
base_url="https://api.zionrouter.com/v1",
)
resp = client.chat.completions.create(
model="gpt-5-mini",
messages=[{"role": "user", "content": "Hello"}],
)
print(resp.choices[0].message.content)Built with care
We never store your requests or responses. Routed and forgotten.
API keys hashed. Upstream credentials encrypted with Fernet. Never logged.
Audit trail on every admin action. Encryption everywhere. Compliance-ready architecture.
Top up any amount to start. No credit card required.