Provider pricing
Anthropic AI API pricing
Anthropic offers a focused three-model lineup — Opus, Sonnet, and Haiku — emphasizing safety, instruction-following, and massive context windows up to 1M tokens. Claude models are known for nuanced reasoning and strong performance on complex, multi-step tasks.
Founded2021
HeadquartersSan Francisco, CA
Tracked models16
Best for
Teams that need deep reasoning, long-context processing, or safety-critical applications.
Strengths
- 1M token context window on Opus — largest among closed-source models
- Best-in-class instruction following and safety alignment
- Up to 90% discount on cached prompts
- Strong at long-form analysis, coding, and document processing
Tracked Anthropic models
| Model | Input $/M | Output $/M | Context | Tier | Best for |
|---|---|---|---|---|---|
| Claude Fable 5 | $10.00 | $50.00 | 1,000,000 | Premium | Mythos-class flagship — SOTA coding, vision, long-horizon agentic work |
| Claude Opus 4.8 | $5.00 | $25.00 | 1,000,000 | Premium | Previous Anthropic flagship — frontier reasoning, agentic coding, 1M context |
| Claude Opus 4.7 | $5.00 | $25.00 | 1,000,000 | Premium | Frontier reasoning, agentic coding, long-context analysis |
| Claude Opus 4.6 | $5.00 | $25.00 | 1,000,000 | Premium | Deep reasoning, long documents, coding |
| Claude Opus 4.5 | $5.00 | $25.00 | 200,000 | Premium | Previous-gen flagship, stable versioned |
| Claude Sonnet 4.6 | $3.00 | $15.00 | 200,000 | Flagship | Production workhorse, instruction following |
| Claude Sonnet 4.5 | $3.00 | $15.00 | 200,000 | Flagship | Recommended default, strong coding |
| Claude Haiku 4.5 | $1.00 | $5.00 | 200,000 | Budget | Classification, chat, extraction |
| Claude 3 Sonnet | $3.00 | $15.00 | 200,000 | Mid-tier | Original Claude 3 Sonnet — balanced reasoning and cost |
| Claude 3.5 Sonnet | $3.00 | $15.00 | 200,000 | Flagship | Previous-gen workhorse — coding, vision, and tool use |
| Claude 3.5 Haiku | $0.800 | $4.00 | 200,000 | Budget | Fast, affordable Claude 3.5 for chat and classification |
| Claude 3 Opus | $15.00 | $75.00 | 200,000 | Premium | Original Opus flagship — complex reasoning and writing |
| Claude 3 Haiku | $0.250 | $1.25 | 200,000 | Budget | Cheapest Claude 3 — high-volume chat and extraction |
| Claude Sonnet 4.7 | $3.00 | $15.00 | 1,000,000 | Flagship | Latest Sonnet — 1M context, stronger coding and tool use |
| Claude Haiku 4.6 | $1.00 | $5.00 | 200,000 | Budget | Faster Haiku refresh — chat, classification, extraction |
| Claude Sonnet 3.7 | $3.00 | $15.00 | 200,000 | Flagship | Hybrid reasoning Sonnet 3.7 with extended thinking mode |