One API for every LLM
Route to 50+ models through a single OpenAI-compatible endpoint. Pay only for what you use.
One endpoint. Every model.
Everything you need
Smart routing
Automatically route requests to the best model for each task. Optimize for cost, speed, or quality.
OpenAI-compatible
Drop-in replacement for the OpenAI SDK. Change the base URL and you're live.
Pay as you go
No subscriptions, no minimums. Free credits on signup. Transparent per-model pricing.
Real-time analytics
Track requests, tokens, and spend per model. Full usage breakdown in your dashboard.
How it works
Get running in minutes. No infrastructure changes.
Point your SDK at Cauce
Change one line: set base_url to https://api.cauce.me/v1. Keep your existing OpenAI client.
Cauce routes automatically
Every request is evaluated for cost, latency, and availability. If a provider fails, Cauce retries the next best option instantly.
Pay only what you use — in Bs
No subscriptions. Pass-through pricing at provider cost. Recharge your wallet in bolívares via Pago Móvil at the BCV rate.
3 lines. That's it.
from openai import OpenAI client = OpenAI( api_key="cau_live_...", base_url="https://api.cauce.me/v1" ) response = client.chat.completions.create( model="gpt-4o-mini", messages=[{"role": "user", "content": "Hello!"}] )
import OpenAI from "openai"; const client = new OpenAI({ apiKey: "cau_live_...", baseURL: "https://api.cauce.me/v1", }); const res = await client.chat.completions.create({ model: "gpt-4o-mini", messages: [{ role: "user", content: "Hello!" }], });
curl https://api.cauce.me/v1/chat/completions \ -H "Authorization: Bearer cau_live_..." \ -H "Content-Type: application/json" \ -d '{ "model": "gpt-4o-mini", "messages": [{"role": "user", "content": "Hello!"}] }'
Ready to start?
No credit card required. No infrastructure changes. Free $1.00 credit on signup.