apivoy: One API for GPT, Claude, Gemini, DeepSeek and 100+ AI Models
Building with large language models used to mean juggling a different SDK, API key, billing dashboard, and rate limit for every provider. apivoy replaces that mess with a single, OpenAI-compatible endpoint that reaches every major model — so you can ship faster and switch models without rewriting a line of code.
What is apivoy?
apivoy is a unified AI gateway (also called an LLM API aggregator). You integrate once, using the OpenAI API format you already know, and instantly get access to models from OpenAI, Anthropic, Google, DeepSeek, Alibaba Qwen, and more. Behind one API key, apivoy handles routing, failover, billing, and cost control for you.
One API, every major model
Call GPT, Claude, Gemini, and open models the exact same way — just change the model name:
| Provider | Example models |
|---|---|
| OpenAI | GPT-5 family, GPT Image |
| Anthropic | Claude Opus, Claude Fable |
| Gemini Pro, Gemini Flash | |
| DeepSeek | DeepSeek V4 Pro / Flash |
| Alibaba | Qwen 3 series |
| + many more | 100+ models across chat, vision, image & video |
Why developers choose apivoy
- One OpenAI-compatible endpoint. Point your existing OpenAI SDK at apivoy and you are done — no new libraries to learn.
- Smart routing & automatic failover. If an upstream provider is slow or down, apivoy transparently reroutes your request to a healthy channel, so your app stays up.
- Unified, transparent billing. One balance, one invoice, one place to watch spend across every model — instead of a dozen separate provider bills.
- Cost control built in. Per-token pricing is normalized across providers, with usage analytics so you always know what you are paying for.
- Global-friendly access. A single stable endpoint reaches models that are otherwise hard to access from one region.
How it works
- Create a free account and generate an API key.
- Point your OpenAI-compatible client at the apivoy base URL.
- Send requests — pick any supported model by name.
from openai import OpenAI
client = OpenAI(
api_key="YOUR_APIVOY_KEY",
base_url="https://ai.apivoy.com/v1",
)
resp = client.chat.completions.create(
model="claude-opus-4-8", # or gpt-5.6-sol, gemini-2.5-pro, deepseek-v4-pro ...
messages=[{"role": "user", "content": "Explain what an AI gateway does."}],
)
print(resp.choices[0].message.content)
Want to compare models? Change one string and re-run. No new keys, no new SDKs.
Built for real workloads
- AI apps & agents that need the best model for each task without vendor lock-in.
- Teams that want one bill and centralized usage governance.
- Startups that need reliability — automatic failover keeps production traffic flowing.
- Researchers benchmarking many models through one consistent interface.
Frequently asked questions
Is apivoy really OpenAI-compatible?
Yes. If your code already talks to the OpenAI Chat Completions API, you only change the base URL and API key.
Which models can I use?
GPT, Claude, Gemini, DeepSeek, Qwen and 100+ others across chat, vision, image, and video — all under one key.
How is billing handled?
You top up a single balance and pay per usage. Every request across every provider shows up in one dashboard.
What happens if a provider goes down?
apivoy detects unhealthy upstreams and automatically fails over to a working channel, so your requests keep succeeding.
Start building with apivoy today
Stop maintaining a different integration for every AI provider. With apivoy, one API key unlocks GPT, Claude, Gemini, DeepSeek and 100+ models — with smart routing, failover, and unified billing out of the box. Create your free account and make your first call in minutes.