See llms.txt for all machine-readable content.
Integrate OpenAI with 2,000+ apps and services
Unlock OpenAI’s full potential with n8n, connecting it to similar AI apps and over 2,000 other services. Automate AI workflows by integrating, training, and deploying models across various platforms. Create adaptable and scalable workflows between OpenAI and your stack. All within a building experience you will love.
Create workflows with OpenAI integrations
772 integrations
Documentation
Popular ways to use the OpenAI integration
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AI-powered WhatsApp chatbot 🤖📲 for text, voice, images & PDFs with memory 🧠
Documentation
Supported actions
| Message a Model | Generate a model response with GPT 3, 4, 5, etc. using Responses API |
|---|---|
| Classify Text for Violations | Check whether content complies with usage policies |
About OpenAI
OpenAI, the creator of ChatGPT, offers a range of powerful models including GPT-3, DALL·E, and Whisper. Leverage these models to build AI-powered workflows.
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Open topicHow to define AI-powered Extra Workflow Inputs in AI tools?
Artem
Describe the question I need to pass to the tool some data from the AI Agent. Like, “task name” and “task tags” to create a task via Custom Workflow Tool. So I don’t know what to refer to in the Extra Inputs. Because th…
Open topicThe prompt is not being executed
sérgio eduardo floresta filho
Hello! My goal is to use Google Forms to collect information from my clients and then use n8n to automate the processing of this information. My workflow involves: Collecting data through Google Forms. Using n8n to re…
Open topicHow to handle multi-message prompts in OpenAI Chat node?
Heisenbug
Describe the problem/error/question I want to send multiple messages to the OpenAI Chat node (LangChain → LLM Prompt Template) in a single execution, simulating a conversation. The first message is fixed, and the followi…
Open topicOpenAI node - How to use the new Endpoint?
Julien
Is it possible to choose the Responses API or OpenAI ? It has been updated a few months ago by OpenAI, but the node still seems to be using the old Completions API. [https://platform.openai.com/docs/guides/migrate-to-re…
Open topicOpenAI not receicving JSON data from previous node
Andrew adawdad
Describe the problem/error/question Im currently using the openAI node to send a text message to the system. I am sending the previous nodes JSON data, but the openai response says that im only sending {{ $json }} instea…
I have found the holy grail of automation.
Luisa Vidal 
n8n’s integration with third-party services is absolutely mind-blowing. It’s like a Swiss army knife for automation.
Felix Leber 
Anything is possible with n8n. I think the cloud version is great, they are doing amazing stuff.
Robyn Tindall 
Thank you to the n8n community. I did the beginners course and promptly took an automation WAY beyond my skill level.
Charley Mann
Simple enough to
understand + sophisticated
enough to ship
