OpenRouter

OpenRouter sits in front of every major inference provider and serves them through a single OpenAI-compatible endpoint. Great for cost-routing, A/B testing, and surviving provider outages.

Models

Privacy

Standard

Founded

2023

San Francisco, CA

Features

unified apiauto fallbackusage dashboardfree tieropenai compatiblebyok

Models served

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ModelInput / 1MOutput / 1MNotes

Claude Opus 4.7
Anthropic
$15.00$75.00Passthrough pricing.in $15.00 · out $75.00
Claude Sonnet 4.6
Anthropic
$3.00$15.00—in $3.00 · out $15.00
GPT-5 Turbo
OpenAI
$6.00$24.00—in $6.00 · out $24.00
Gemini 2.5 Ultra
Google DeepMind
$7.00$21.00—in $7.00 · out $21.00
Llama 4 Behemoth
Meta
$2.70$8.20—in $2.70 · out $8.20
DeepSeek V4
DeepSeek
$0.14$0.28—in $0.14 · out $0.28
Mistral X-Large
Mistral
$2.05$6.15—in $2.05 · out $6.15