JSON Formatter Fix

This tool formats JSON text into a readable, syntactically valid structure and can validate against RFC 8259 rules. It accepts a JSON string, applies a deterministic formatter, and outputs a clean, standardized version. It is beneficial for developers preparing payloads, QA teams validating API responses, and data engineers normalizing configuration files. The core value lies in reducing debugging time, improving readability, and ensuring consistent data representations across environments. Conceptually, the tool parses the input, then reserializes it with a chosen indentation level, optional key sorting, and optional schema checks. It can operate as a standalone formatter or as part of automated pipelines where JSON data moves between services. Unique value comes from strict adherence to the JSON standard, clear error reporting, and the ability to toggle pretty-print versus minified output for different use cases. Use cases include preparing API requests, inspecting responses, validating logs, and formatting configuration payloads before deployment. Core features include strict parsing, configurable indentation, optional key sorting, minification, and lightweight schema validation when provided. The tool emphasizes correctness, speed, and determinism, ensuring that identical inputs produce identical outputs regardless of environment. It serves developers, testers, and operators who require reliable JSON formatting without vendor-specific dependencies.