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Anthropic

Claude 4, Claude 3.5, and the Claude model family

Integrate Anthropic's Claude models for advanced reasoning, long-context analysis, and safe AI interactions.

Features

Long-context conversations (200K tokens)
Advanced reasoning & analysis
Tool use & function calling
Streaming responses
Vision capabilities

Integration Example

Use Anthropic through Keystore with zero code changes. Keys are resolved from the vault and injected at request time.

anthropic-example.ts
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import Keystore from "@keystore/sdk";
import Anthropic from "@anthropic-ai/sdk";

const ks = new Keystore({ agentToken: process.env.KS_TOKEN! });
ks.interceptAll();

const claude = new Anthropic();
const message = await claude.messages.create({
  model: "claude-sonnet-4-20250514",
  max_tokens: 1024,
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(message.content);

Use Cases

Complex reasoning agents
Document Q&A systems
Code review assistants
Research & analysis pipelines

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