G
GigaSieve

Filter by Key Value

Filter JSONL by a specific key, such as event=signup or level=error.

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How it works

  1. Open JSONL in GigaSieve.
  2. Select the key you want to filter.
  3. Enter the target value.
  4. Keep only matching objects.

Sample Input and Output

Input

{"event":"signup","user":"a"}
{"event":"login","user":"b"}

Output

{"event":"signup","user":"a"}

Tip

Use contains filters for partial matches like tags or prefixes.

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