JsonGPT One Simple API Call to generate JSON Data that Perfect Fit Your Needs.

What is JsonGPT?

JsonGPT provides an API solution designed to simplify the process of obtaining structured JSON data from Large Language Models (LLMs). It functions as a proxy layer between an application and various AI model providers, including OpenAI, Google Gemini, Meta Llama, Azure OpenAI, Groq, and Anthropic Claude. This eliminates the common challenges associated with directly interacting with LLMs, such as manual response parsing and data validation.

By utilizing a single API call, developers can specify their desired JSON schema and receive validated, structured data ready for integration. JsonGPT incorporates features like prompt caching to reduce costs on repeated requests, JSON streaming for faster UI updates, automatic re-fetching on errors, and fallback mechanisms to ensure reliability. It also supports extracting JSON data directly from URLs pointing to websites, images, or PDFs, further streamlining data acquisition workflows.

Features

Simple API: Provides a straightforward endpoint for consuming AI-generated JSON.
JSON Validator: Ensures the returned data is valid JSON, preventing errors.
Hallucination Removal: Cleans the response by removing extra parameters not requested in the schema.
Prompt Caching: Saves costs by avoiding repeated payments for identical AI prompts.
Simple JSON Schema Definition: Allows users to easily describe the required JSON structure via parameters.
JSON Streaming: Supports streaming of JSON data for real-time UI updates.
Multi-LLM Support: Integrates with models from OpenAI, Gemini, Groq, Llama, Claude, Azure OpenAI, and more.
Re-fetch Mechanism: Automatically retries API calls to the AI model if the initial attempt fails to produce valid JSON.
Fallback Models: Can automatically switch to a different AI provider (e.g., Gemini if OpenAI fails).
URL to JSON Extraction: Capable of processing a URL (website, image, PDF) to extract information into JSON format.