Flowise AI Tutorial #8 - API Endpoints, API Keys (with Node)

#flowise #langchain #openai

Flowise AI API endpoints make it easy to integrate Flowise chatbots into our applications.
In this video we will create a node-based web application using Express.

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🕒 TIMESTAMPS:
00:00 - Introduction to Flowise API Endpoints
01:05 - Flowise API with Node Demo
01:31 - Creating the Chatbot
03:52 - Flowise API Endpoint and Sample
05:04 - Create and Add Flowise API Key
06:22 - Flowise API Endpoing in Postman
07:44 - Create custom web application
08:42 - Web App Project Structure
13:39 - Running our Web App
14:43 - Getting the Chatflow ID
15:16 - Setting up Environment Variables
18:54 - Testing the Node App with Flowise API
19:42 - Other API Properties
20:34 - Deploying our Web App to Render

[alexanderroodt]

Finally figured out to host my own flowise servers with ssl this weekend. Thanks for all the uploads wouldnt have come this far without people like you!

[LesHenderson]

Well, you had me up till now.
Suddenly my brain shrank from the fact that I am clearly not ready for such knowledge just yet.
Once I am, I am confident that it will make far more sense coming from you than anyone else.

[jorgemarques]

This is great, do you have any tutorial how to mix conversational agent with tool agent or not possible? Some API need specific variables for the API call and this has to be done with custom tools. Thank you.

[XCmdr]

Amazing stuff! Thank you! Responding to your kind offer to possibly create another video focused on the overrideConfig values. This would be awesome!

[CptTurk]

Hey Leon, great video series on Flowise. I'm just starting out with AI and your videos are very helpful. I am a bit stuck however and hoping you can help? Im trying to use the serp api tool to search for an image (anything) but the I'm not getting the image back in the chat window. Is there a way to do this?

[realworksanimation]

thanks for the tutorial. I have a question, when you access it via API it doesn't seem to have the chat context anymore even when bufffer memory is enabled

[MeinDeutschkurs]

Great, but how would the custom endpoint prevent others to call it? Have I missed the referer check? But even the referer can be faked. How can I make this save?

[mikew]

Great video! I was looking through your videos to see if you had any examples on how to use the Flowise GET and POST API Chains. I looked all over for documentation or examples for this new Flowise chain but cannot find any.

[julien-zc]

Thanks for the video ! working perfectly. I just have an issue on the last step, I don't get the response on the web page (after deploying on render), I have a error message like 'Failed to parse URL from ..' Do you have an idea of how I can resolve this ? :)

[Livanback]

I love all your videos!! This channel is so underratted. I Wonder if you can create tutorial how to create custom chatbot ui assitent with flowise and llama 2 this would be super series

[paultria]

Thank you very much for your insightful tutorials! and the fact that you reply! I have a question that I've been wrestling with, and I'd appreciate your expertise on the matter. Can we construct a node that supports boolean logic? Essentially, I'm interested in creating a setup where, based on the user's input, the chatbot decides to direct the flow to either Node A or Node B. Is there a node type that allows for multiple flow paths as output? akin to a decision-tree logic seen in other chatbot builders? I hope this is clear, and I look forward to your reply! Thanks!!

[skykoho]

Awesome!! Appreciate for your hardwork!!
Just one question,
Is it possible to connect the chatflow configured in Flowise to Unity's Dialogue System via API? If so, please explain a simple method for me...

[musumo]

Awesome! this line in the flowise.js code needs a little change to get rid of that object object issue

res.status(200).json({ message: data.text });

Are you redoing this video as a fancy new 2024 one? I’m trying to find a way to call the FW API as an OpenAI compatible endpoint…

[LEANDRO_ROSSI]

Congratulations on the excellent work.

I implemented chatflow in my application using these resources and it worked very well.

A point of doubt concerns the use of flow by several users in production.

In this case, shouldn't we use something to differentiate SessionIds so as not to mix up conversations between users?

Would it be correct to use overrideConfig for this?

[Nuninecko]

thxs for ur great video. the thing I am really looking for is something similar to Google Vision AI/Doc parser, from docs directly to pre-defined DB tables

[CaspianStudio]

Gerat video. I can create a chatbot using local Ollama based on your tutorial here. Thanx a lot

[sahuntjr]

hello Leon, I really appreciate all your hard work man. I have come so far in learning this tech stack. Got a quick question, when i add the (message: data) to the json response call, it runs in the server I can see result in my vs code terminal and the server is running, but in the web page i get an [object Object] in the chat response section of the page.

[igorkovinski]

I was waiting for this :D thx bro! great tuts

[RonKraushar]

Thank you for this video, and the other in the series. Is it possible to train chatbot on my own data, than make it generate new data based on the trained material?

[Shaurya_rp]

Quality vid. Would love to see a video about integrating Flowise with Botpress