webutilities.tools

Replace JSON Values then Detect Format

Apply value replacement rules and validate output payload class in one quick pass.

Intermediate~3 minjsontransformmigration

Use case

Use this for controlled token/value migration work in JSON datasets.

Workflow overview2 steps0 / 2 completed~3 min

What to expect

Follow the steps from left to right for a quick overview, then use the inline stepper below to run each tool.

Apply value replacement rules and validate output payload class in one quick pass.

Current focusStep 1 · JSON Value Replacer
0% complete
Step 1json-tools Waiting

JSON Value Replacer

JSON → JSON

Replace JSON values

JSON with exact-value matches replaced recursively.

Step 2json-tools Waiting

Format Detection Tool

TEXT → JSON

Detect format

JSON report with detected format and parser confidence.

Workflow steps

Run this workflow inline
Work through each tool step here. Running a step automatically prepares the next step with the correct handoff value.

Workflow shortcut

Next unlocked step: Step 1 · JSON Value Replacer

Progress is stored locally in this browser.
1
Step 1Ready to runjson-tools

JSON Value Replacer

Find and replace values in JSON content.

Open full tool

Replace input (JSON envelope)

Provide { "json": <value>, "find": <value>, "replace": <value> }.

Updated JSON

JSON with exact-value matches replaced recursively.

Run this step to process the current input and prepare the next workflow stage.

2
Step 2Lockedjson-tools

Format Detection Tool

Auto-detect whether input is JSON, XML, YAML, CSV, or plain text.

Open full tool
Complete the previous step first
This step unlocks automatically after all earlier workflow steps are completed successfully.

Unknown payload input

Paste payload text to identify likely format and confidence.

Detection report

JSON report with detected format and parser confidence.

Run this step to process the current input and prepare the next workflow stage.