One API Key for All LLM Providers
Simplify your AI infrastructure with a single API key that works across OpenAI, Anthropic, Google, and 50+ LLM providers. No more managing multiple credentials, bills, or SDK integrations.
Why Unified Access Matters
Reduce complexity and accelerate development with single-key access.
Simplified Management
One key to remember, one place to rotate, one dashboard to monitor. No more juggling dozens of provider-specific credentials.
Consolidated Billing
Receive a single invoice for all AI usage. Track costs across providers in one place with detailed usage breakdowns.
Instant Switching
Switch between providers by changing a single parameter. No new accounts, no new integrations, no procurement delays.
Enhanced Security
Single point of control for access management. Revoke, rotate, or restrict access without touching each provider.
Unified Analytics
Compare performance, costs, and quality across providers. Make data-driven decisions with comprehensive analytics.
Automatic Failover
When one provider is down, automatically switch to alternatives. Maintain availability with zero code changes.
Supported Providers
Access all major LLM providers through a single unified interface.
OpenAI
GPT-4, GPT-4 Turbo, GPT-3.5
Anthropic
Claude 3.5, Claude 3 Opus
Gemini Pro, Gemini Ultra
Cohere
Command, Embed
Mistral
Mistral Large, Medium
Perplexity
PPLX Models
Hugging Face
Open Source Models
Implementation
Start using unified access in minutes with standard OpenAI SDK.
from openai import OpenAI # Single key for all providers client = OpenAI( api_key="sk-unified-your-key-here", base_url="https://api.unifiedkey.tools/v1" ) # Use OpenAI models response = client.chat.completions.create( model="openai/gpt-4", messages=[{"role": "user", "content": "Hello!"}] ) # Switch to Claude - same key, different model response = client.chat.completions.create( model="anthropic/claude-3-5-sonnet", messages=[{"role": "user", "content": "Hello!"}] ) # Try Gemini - still the same key response = client.chat.completions.create( model="google/gemini-pro", messages=[{"role": "user", "content": "Hello!"}] )
Before vs After
See the difference unified access makes for your development workflow.
- • Manage 5+ API keys separately
- • Multiple SDK integrations
- • Different auth patterns per provider
- • Separate billing dashboards
- • Manual provider switching
- • No failover protection
- • One API key for everything
- • Single SDK (OpenAI compatible)
- • Consistent auth everywhere
- • Unified billing dashboard
- • Instant model switching
- • Automatic failover built-in
Get Your Unified API Key
Start accessing all LLM providers with a single key today. Free tier available with generous limits for development.