Anthropic

Anthropic integration on indie.money — Claude models with extended thinking via OpenRouter

Written By pvdyck

Last updated About 5 hours ago

Anthropic

⬜ Community — Available, not yet validated


Vendor	Anthropic
Nodes	Anthropic Chat Model
Tier	⬜ Community
Auth	OpenRouter API Key via Secure Vault

Overview

Anthropic Claude models on indie.money are accessed via OpenRouter. You do not need a separate Anthropic API key — your OpenRouter key provides access to all Claude models. Use this node inside Agent and Chain LLM nodes for chat-based AI workflows.

Resources & Operations

Resource	Operation	Description
Chat	Message	Send a prompt and receive a completion
Chat	Extended Thinking	Chain-of-thought reasoning with configurable token budget

Key Parameters:

Model — Select from available Claude models via dropdown
Max Tokens — Maximum tokens to generate (default 4096)
Temperature — Controls randomness (0.0 analytical to 1.0 creative)
Top P — Nucleus sampling cutoff
Top K — Sample from top K token options
Extended Thinking Budget — Token budget for chain-of-thought reasoning (min 1,024)

Available Models

Claude 4 Sonnet (default), Claude 4 Opus, Claude 3.5 Sonnet (20241022), Claude 3.5 Sonnet (20240620), Claude 3 Opus, Claude 3 Sonnet, Claude 3.5 Haiku, Claude 3 Haiku

Authentication

Requires an OpenRouter API key (not an Anthropic key). Add it as a Secure Vault credential.

Limitations

No prompt caching — Cache control is not available
No vision — Image and video input not supported
No tool use — Function calling not available
No streaming — Full response returned at once
No token counting — Usage reporting not available
Fixed model list — 8 models available via dropdown

Status

This integration is available but has not yet been independently validated on indie.money. If you encounter issues, please report them.