What Is JMESPath?
JMESPath is a query language for JSON that allows you to extract and transform elements from a JSON document. It's the standard query language used by AWS CLI, Azure CLI, and many other cloud tools.
JMESPath is essential for:
- AWS CLI: Filtering and formatting AWS command outputs.
- Azure CLI: Querying Azure resource properties.
- Automation: Extracting specific data from API responses in scripts.
How to Use
- Paste your JSON: Copy a sample JSON response from your API or editor.
- Click Convert: Press the button to process your input.
- Review Output: Your result appears instantly in the output panel.
- Copy to Project: Use the Copy button to grab the result and paste it into your project.
Frequently Asked Questions
How are nested objects handled?
Nested objects generate their own named type definition, referenced from the parent type. This keeps your code organized and reusable.
How are arrays typed?
Arrays infer their element type from the first item. Arrays of objects generate a collection type of the corresponding object type.
Is this tool safe to use?
Absolutely. This tool operates 100% client-side. Your JSON data never leaves your browser and is processed locally. We do not store, track, or upload your data.
Related Tools
- JSON Property Path Finder — Find all property paths in JSON data with their types and example values for data structure exploration.
- JSON Number Converter — Convert numbers in JSON between decimal, hexadecimal, octal, binary, and scientific notation formats.