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Compare LLM inference API pricing between Anthropic and OpenRouter. Find the best rates for AI training, inference, and ML workloads.
Provider 1
Provider 2
| Model ↑ | Anthropic | OpenRouter | Input Diff ↕ |
|---|---|---|---|
Anthropic | Not available | $0.250 in $1.25 out | — |
Anthropic | Not available | $0.800 in $4.00 out | — |
Anthropic | $10.00 in $50.00 out | $10.00 in $50.00 out | $0.0000 |
Anthropic | $1.00 in $5.00 out | $1.00 in $5.00 out | $0.0000 |
Anthropic | $15.00 in $75.00 out | $15.00 in $75.00 out | $0.0000 |
Anthropic | $5.00 in $25.00 out | $5.00 in $25.00 out | $0.0000 |
Anthropic | $5.00 in $25.00 out | $15.00 in $75.00 out | $10.00 |
Anthropic | $5.00 in $25.00 out | $5.00 in $25.00 out | $0.0000 |
Anthropic | $5.00 in $25.00 out | $5.00 in $25.00 out | $0.0000 |
Anthropic | $3.00 in $15.00 out | $3.00 in $15.00 out | $0.0000 |
Anthropic | $3.00 in $15.00 out | $3.00 in $15.00 out | $0.0000 |
Anthropic | $2.00 in $10.00 out | $2.00 in $10.00 out | $0.0000 |
Mistral | Not available | $0.300 in $0.900 out | — |
Cohere | Not available | $2.50 in $10.00 out | — |
Cohere | Not available | $2.50 in $10.00 out | — |
Explore how these providers compare to other popular GPU cloud services
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Compare Anthropic with another leading provider
Compare Anthropic with another leading provider
Compare Anthropic with another leading provider
Compare Anthropic with another leading provider
Compare Anthropic with another leading provider
Access to Claude 4.x models including Opus 4.7, Sonnet 4.6, and Haiku 4.5, plus Mythos preview
Agentic coding assistant in your terminal for enhanced development workflows
Collaborative workspace features for team projects and shared workflows
Advanced security features and tools for enterprise security teams (currently in beta)
Fully managed agent infrastructure with stateful sessions and persistent event history
200K tokens standard with extended context options for large document analysis
Single API endpoint for 300+ models from dozens of providers
Requests automatically route to the best available provider for each model
Drop-in replacement using the OpenAI SDK format
Routes to the fastest or cheapest provider based on your preference
Pay per token with no minimum commitments or subscriptions
Reduced pricing for cached input tokens on supported models
Per million token pricing for Claude models with competitive rates
Standard and premium seats with monthly/annual billing for teams of 5-150
Per-seat pricing plus API usage rates with advanced admin and security features
90% savings on cached content with 5-minute and 1-hour options
50% discount on all tokens for async processing
Usage-based pricing per input and output token, varying by model
Discounted rates for cached input tokens on supported models
Select open-source models available at no cost
Sign up at platform.claude.com
Create an API key from Account Settings
pip install anthropic (Python) or npm install @anthropic-ai/sdk (TypeScript)
Call the Messages API endpoint with your API key
Sign up at openrouter.ai
Generate an API key from your dashboard
Browse 300+ models across text, image, audio, and video
Use OpenAI-compatible endpoints with your OpenRouter key
150+ countries including US, Canada, UK, EU, Australia, Japan. Available via direct API, AWS Bedrock, Google Vertex AI, Microsoft Foundry, and Azure
Documentation, Discord community, email support, Help Center, status page, and enterprise support options
Global — routes to providers across multiple regions for optimal latency
Documentation, Discord community, and email support