O11y toolkit
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PromQL Parser

This tool enables you to validate the format of PromQL queries. It also produces a prettified query.


To use this tool, simply paste the content of your query in the following text area. Then, click on the “Parse” button.

You can click on the following button to load a PromQL query:

Security and privacy

The input is parsed in your browser and is not sent to our servers. This tool is based on the official prometheus library and is cross compiled to WASM, so that it runs natively in your browser.

PromQL input

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