OpenAI

OpenAI integration on indie.money — GPT models for text generation and chat via OpenRouter

Written By pvdyck

Last updated About 5 hours ago

OpenAI

⬜ Community — Available, not yet validated

VendorOpenAI
NodesOpenAI, OpenAI Chat Model
Tier⬜ Community
AuthOpenRouter API Key via Secure Vault

Overview

OpenAI models on indie.money are accessed via OpenRouter. You do not need a separate OpenAI API key — your OpenRouter key provides access to all OpenAI models including GPT-4o and newer.

Supported Operations

OpenAI (Action Node)

OperationStatusNotes
Text generation✅Model selection, system + user prompt
Temperature control✅
Max tokens✅
Response format✅Text or JSON
Simplify output✅Returns clean text instead of full API response

OpenAI Chat Model (LangChain)

Used inside Agent and Chain LLM nodes for chat-based workflows.

OperationStatusNotes
Chat completions✅
Reasoning effort✅Low, medium, high
Max tokens✅Up to 32768
Temperature, Top P✅
Frequency Penalty✅
Presence Penalty✅
Response Format✅Text or JSON
Timeout✅Default 60000ms
Max Retries✅Default 2

Authentication

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

Limitations

  • No image generation — DALL-E is not available
  • No audio — TTS and Whisper are not available
  • No assistants API — Persistent assistants with threads are not supported
  • No file handling — Upload, list, and retrieve files are not supported
  • No vision — Image input is not supported
  • No streaming — Full response returned at once
  • No multi-turn — Action node supports single system + user message only
  • No tool/function calling — Not available in current implementation

Status

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