Anthropic Claude API
The API gateway to Anthropic's Claude model family, widely praised for strong reasoning, coding ability, and reliable handling of long documents. Key capabilities include an extended context window, tool use and function calling for agentic workflows, structured output, and prompt caching. It is built with safety and reliability as core design principles, making it a strong choice for developers who need careful, trustworthy AI behaviour.
Overview
"Anthropic Claude API" is a "API" resource curated by AI Resource Hub, filed under the AI APIs category and suited to Intermediate-level learners. It is provided by Anthropic, was last updated on 2026-06-22, and holds an editorial score of 4.6/5 from our team. Click "Visit Resource" on the right to open the original page.
Tags
Key Features
- ▹Claude models with strong reasoning and instruction following
- ▹Long context and reliable structured output
- ▹Tool use / function calling for agents
Pros
- +Excellent for coding and long-document tasks
- +Strong safety and reliability focus
- +Prompt caching and tool use for agentic workflows
Cons
- −Premium models cost more on heavy use
- −Rate limits can throttle high-volume usage
- −Structured output and tool use vary across models
FAQ
Details
- Pricing
- Usage-based, billed per token
- Author
- Anthropic
- Editorial score
- ★ 4.6 / 5
- Last updated
- Jun 22, 2026