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Api

17
Sep
RAG API vs Traditional LLM APIs: When and Why Developers Choose RAG
RAG API vs Traditional LLM APIs: When and Why Developers Choose RAG

TL;DR The choice between RAG API vs traditional LLM APIs comes down to accuracy, currency, and domain expertise. Traditional LLM APIs like OpenAI’s GPT-4 provide broad general knowledge but suffer from knowledge cutoffs, hallucinations, and lack of domain-specific expertise. RAG […]

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16
Sep
What is a RAG API? Building AI Applications with Retrieval-Augmented Generation
What is a RAG API? Building AI Applications with Retrieval-Augmented Generation

If you need the lower-level stack view, the RAG system components guide walks through retrieval, augmentation, and generation. TL;DR A RAG API (Retrieval-Augmented Generation API) is a service that combines AI-powered search with text generation to create applications that can […]

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15
Sep
RAG API Explained: Complete Developer Guide to Retrieval-Augmented Generation APIs in 2025
RAG API Explained: Complete Developer Guide to Retrieval-Augmented Generation APIs in 2025

TL;DR RAG APIs combine the power of large language models with your own data sources to create AI applications that are accurate, current, and contextually relevant. Unlike traditional LLM APIs that work with pre-trained knowledge, RAG APIs retrieve information from […]

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10
May
Add a File to an Agent Using CustomGPT.ai’s RAG APIs Python SDK
Add a File to an Agent Using CustomGPT.ai’s RAG APIs Python SDK – A Step‑by‑Step Guide

Need to feed PDFs, Word docs, or plain‑text files into your chatbot’s knowledge base? This tutorial shows you exactly how to add a file to an agent (project), using the CustomGPTs RAG APIs Python SDK implementation. We’ll walk through: If […]

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30
Jul
troubleshooting
Troubleshooting Common Issues with CustomGPT.ai

This Q&A guide helps you troubleshoot common CustomGPT.ai API, Postman, Colab, and chatbot-answer issues with direct checks you can run before escalating. Frequently Asked Questions Related Resources These guides expand on setup, verification, and integration patterns that often come up […]

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23
Jul
Connecting OpenAI Custom GPTs to RAG APIs | CustomGPT.ai
Connecting OpenAI Custom GPTs to RAG APIs: A Step-by-Step Guide

Many developers and users want to connect OpenAI custom GPT workflows to APIs so they can bring chatbot behavior into their own applications. However, despite the potential, several challenges and limitations exist that can hinder this integration. Developers often encounter […]

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30
Jun
conversation api
Managing Conversations with the Conversation RAG API from CustomGPT.ai

CustomGPT.ai provides an innovative solution by allowing businesses to create and manage AI-powered Custom GPT chatbots that can handle various conversational needs. The CustomGPT.ai RAG API offers a comprehensive suite of tools for advanced conversation management, enabling users to seamlessly […]

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28
Jun
Custom GPT Usage and Analytics with the CustomGPT.ai RAG API
Custom GPT Usage and Analytics with the CustomGPT.ai RAG API

CustomGPT.ai gives developers two command-line examples for checking project stats and traffic reports from the RAG API. Use Quota.py for project statistics from the /stats endpoint, and use user_count.py for traffic reports from the /reports/traffic endpoint. In this developer blog […]

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22
Jun
API Test Harness
Developer’s Toolkit: Custom GPT RAG API Test Harness for Measuring Answer Accuracy

CustomGPT.ai provides various command line tools designed to serve different purposes and functionalities. One such tool is an automated test script from the CustomGPT.ai cookbook, which allows users to evaluate chatbot API performance directly through the command line interface.  This […]

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06
May
external data api sdk
Enhancing Chatbots with External Data: A Guide using CustomGPT.ai RAG API & SDK (Part 1)

Businesses nowadays are increasingly relying on chatbots to engage with customers and offer support anytime, anywhere. But to make these chatbots helpful, they should be able to gather information from external data sources. With CustomGPT.ai RAG API and SDK toolkit, […]

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