One API key for hundreds of AI models from every major provider
ApiFlux records 0 monthly visits with 0% month-over-month growth and Paid pricing. GuRouter records 1,084 monthly visits with -77.9% growth and Freemium pricing.
One OpenAI-compatible key for 100+ frontier models
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | apiflux.ai | gurouter.com |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 0 (0) | 1.08K (1,084) |
| MoM Traffic Delta | 0 (0%) | -3.81K (-77.9%) |
| Primary Market & Share | 🌐 Global (—) | 🇻🇳 Vietnam (100%) |
| Direct Visits / mo | 0 | 440 |
| User Rating | 4.4 | 4.3 |
| Supported Platforms | Website | Website |
One OpenAI-compatible key for 100+ frontier models
Call Claude, GPT, Gemini, DeepSeek, Qwen, Kimi, GLM, MiniMax, Grok, and many more from a single endpoint with one balance.
Point any OpenAI SDK or client at the ApiFlux base URL and keep the rest of your code unchanged, with native Anthropic and Gemini protocols also supported.
When an upstream provider degrades, requests are rerouted to healthy paths so your application keeps responding through incidents.
Token usage, latency, error rates, and per-request cost stay visible in a live dashboard with per-key logs for team accountability.

One API key for 40+ AI models with zero markup
Swap in a single base URL and API key to reach dozens of chat and reasoning models without rewriting SDK integration code.
GuRouter states that requests are passed through at underlying model token prices, with micro-cent billing granularity rather than bundled credit packages.
Access to 40+ models spanning OpenAI, Anthropic, Google, DeepSeek and Qwen families, including frontier and economical options.
Documented compatibility with agent tooling such as OpenCode, Claude Code, Cursor and Cline for CLI and IDE workflows.
One API key for hundreds of AI models from every major provider
One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control
One OpenAI-compatible gateway for adaptive LLM routing, guardrails, and spend control

One OpenAI-compatible API key for 500+ AI models
One OpenAI-compatible API key for 500+ AI models

Free / Open-sourceOne open-source AI gateway for 100+ LLM providers

Free / Open-sourceOne unified API for 100+ AI models, with insurance when output disappoints
Free / Open-sourceOne unified API for 100+ AI models, with insurance when output disappoints

One API key, 100+ LLMs, official pricing with no platform markup
One API key for hundreds of AI models

One OpenAI-compatible key for discounted GPT, Claude and Gemini access
Free / Open-sourceOne OpenAI-compatible API to route, monitor and control 250+ LLM models
Free / Open-sourceOne OpenAI-compatible API to route, monitor and control 250+ LLM models

SpecialistOne API key, hundreds of AI models behind a single endpoint
SpecialistOne API key, hundreds of AI models behind a single endpoint

One API key for frontier models, 1,000+ AI tools, and one invoice
One OpenAI-compatible API for 200+ AI models