Anthropic Chat Model

Use Claude models directly via the Anthropic API for AI workflows.

Written By pvdyck

Last updated 18 days ago

Anthropic Chat Model

Connect to Anthropic's Claude models for text generation, analysis, and AI agent workflows.

n8n docsAnthropic Chat Model documentation

Setup

  1. Add an Anthropic API credential with your API key
  2. Connect the Anthropic Chat Model sub-node to an AI Agent, Chain LLM, or other AI node
  3. Select a model (Claude Sonnet, Opus, Haiku, etc.)

Features

  • All Claude models available via dynamic model list
  • Extended thinking mode with configurable token budget
  • Custom headers for API proxies
  • Temperature, Top K, Top P controls

Notes

  • Requires an Anthropic API key (get one at console.anthropic.com)
  • For multi-provider access via a single API key, consider the OpenRouter Chat Model instead