Most Capable
Claude Opus 4
Peak intelligence for complex reasoning, research, and analysis tasks.
- Context Window
- 200K tokens
- Speed
- Standard
- Best For
- Complex reasoning & research
- Pricing Tier
- Premium
Available Models
Access every Claude model through a single, reliable API. Choose the right model for your workload.
Recommended
Claude Sonnet 4
The ideal balance of speed, intelligence, and cost for most workloads.
- Context Window
- 200K tokens
- Speed
- Fast
- Best For
- Balanced for most tasks
- Pricing Tier
- Standard
Fastest
Claude Haiku 4
Ultra-fast responses for real-time applications and high-volume processing.
- Context Window
- 200K tokens
- Speed
- Ultra-fast
- Best For
- Real-time & high-volume
- Pricing Tier
- Economy
Pay As You Go
Simple, Transparent Pricing
Only pay for what you use. Per-token pricing with no minimums, no commitments, and volume discounts as you scale.
Haiku
Ultra-fast, cost-efficient for high-volume workloads.
$1/ MTok input
$5/ MTok output
Batch: $0.50 / $2.50 per MTok
- 200K context window
- 64K max output tokens
- Fastest response latency
- Prompt caching support
- Batch API (50% off)
Sonnet
Best balance of speed, intelligence, and cost.
$3/ MTok input
$15/ MTok output
Batch: $1.50 / $7.50 per MTok
- 1M context window
- 64K max output tokens
- Fast response latency
- Extended thinking
- Prompt caching support
- Batch API (50% off)
Opus
Peak intelligence for complex reasoning and research.
$5/ MTok input
$25/ MTok output
Batch: $2.50 / $12.50 per MTok
- 1M context window
- 128K max output tokens
- Extended thinking
- Adaptive thinking
- Prompt caching support
- Batch API (50% off)
Custom Pricing
Enterprise
Everything you need to deploy Claude at scale with dedicated infrastructure and premium support.
Typically responds within 24h
Custom per-token rates
Dedicated support & SLA
SSO & team management
Custom rate limits
Early access to new models
Volume discounts negotiated
Get in Touch
Have a question about our API, need help getting started, or want to discuss enterprise requirements? We'd love to hear from you.
We typically respond within 24 hours on business days.