Build with Claude
Experiment, implement, and scale with the Claude API. Choose from the following account types.
Build
Get API AccessCreate a proof-of-concept and launch your own generative AI solution.
On the Build plan, you get:
- Access to all Claude models
- Usage-based tiers
- Automatically increasing rate limits
- Simple pay-as-you-go pricing
- Self-serve deployment on workbench
- Prompting guides & developer documentation
Scale
Contact SalesScale your generative AI solution with custom rate limits and hands-on support from the Anthropic team.
On the Scale plan, you get:
- All the benefits of the Build plan
- Anthropic-supported onboarding
- Custom rate limits
- Billing via monthly invoices
- Access to prompting and deployment support
Claude 3 Pricing
Haiku
- Input: $0.25 / MTok
- Output: $1.25 / MTok
Sonnet
- Input: $3 / MTok
- Output: $15 / MTok
Opus
- Input: $15 / MTok
- Output: $75 / MTok
Legacy Model Pricing
Claude 2.1
200,000 token context window
- Input: $8 / MTok
- Output: $24 / MTok
Claude 2.0
100,000 token context window
- Input: $8 / MTok
- Output: $24 / MTok
Claude Instant
100,000 token context window
- Input: $0.80 / MTok
- Output: $2.40 / MTok
Partners building with Claude
Use cases for Claude
Operational efficiency
Claude can extract relevant information from business emails and documents, categorize and summarize survey responses, and wrangle reams of text with high speed and accuracy.
Legal applications
Contract drafting and negotiations require meticulous detail over extremely long, sensitive documents. Claude has a best-in-class 200K context window to help expedite traditionally manual legal reviews.
Code generation
Claude models are constantly improving on coding, math, and reasoning. The latest model Claude 2 scored 71.2% (up from 56.0%) on the Codex HumanEval, a Python coding test.