How to Develop Your First ChatGPT Plugin Step by Step
Introduction
In this comprehensive guide, you will learn the step-by-step process of developing your first ChatGPT plugin. From gaining access to the early access API to setting up a web server for production, this guide covers everything you need to know about creating a ChatGPT plugin.
Creating Your First Chat GPT Plugin: A Step-by-Step Guide
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The first step in creating a chat GPT plugin is to gain access to the Early Access for the chat GPT plugins API from OpenAI
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One can start building chat GPT plug-in prototypes even before having access to the API by combining the co-writing abilities of chat GPT with the hosting abilities of Ripl.it
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Choosing the functionality of the plugin is crucial before diving into the development process
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Finding a cheap or freely available API that provides a data source to the application is essential. This API will be used to fetch real-time currency conversion rates for the plugin
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The core components of building a chat GPT plugin include writing the application, creating an API endpoint, a manifest file, a document explaining the APIs, and deploying and hosting the entire setup
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Chat GPT can contribute significantly to writing the code for the application, creating the API endpoint, and generating the manifest file, reducing the need for extensive manual coding
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For the currency converter plugin, the exchange rates API was selected to provide real-time conversion rates. The API key was obtained from the provider to authenticate the requests
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Documentation from the exchange rates API was used to help chat GPT understand the API’s functionalities and how to integrate them into the plugin’s script
Setting Up a Python Application with Repl.it for Currency Conversion
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Setting up the script and Repl.it environment
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Adding the API key to the script
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Creating API endpoints for interaction with chat GPT
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Wrapping core functionality in a convert currency function
Functionality of the App
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The app’s functionality involves getting the exchange rate from the API
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It sends a request for specific currencies and receives the exchange rates in return
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The converted amount is then returned to the user
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The app’s primary function is to interact with the currency conversion API
Setting Up a Web Server for Production with Waitress
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Installing Waitress is a crucial step in setting up a web server for production. Waitress is more suited for production than a basic development server.
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To start using Waitress, the first step is to import the serve function from the waitress module.
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Next, in the main part of the code, the serve function needs to be called with the app, host, and port as parameters. This sets up the web server to run the application.
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Once the server is up and running, it can be accessed through a URL. This URL will be used for sending and receiving information from the server.
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After setting up the server, it’s important to update the URLs in all the files to ensure that the applications are sending data to the correct location on the server. This involves updating the URL in the openapi.yaml file and other relevant files.
Debugging and Rewriting Code with ChatGPT: A Comprehensive Guide
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Understanding the response format from the exchange rates API is crucial
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Errors in code can often stem from language discrepancies when referencing documentation
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Riplet offers a seamless way to rewrite and debug code with ChatGPT
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Uninstalling and reinstalling plugins can help resolve certain errors
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Using ChatGPT for code development can be a valuable skill to cultivate
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Building a community around code development and ChatGPT plugins can be beneficial for learning and collaboration
Conclusion
Now that you have a comprehensive understanding of the process, you can confidently embark on your journey to create your first ChatGPT plugin. With the right approach and the help of this guide, you can successfully develop and deploy your own ChatGPT plugin for various applications.