Data & Validation Toolkit

Credit cards, IBAN, JSON path, SQL minify, TOML, and markdown tables.

Features

Format checks and mini converters
Tabbed utilities
Useful during QA/docs

How to use Data Validate

1
Select the relevant tab.
2
Paste sample data.
3
Read the validation or copy the transform.

Examples

Example

Input

sample

Output

result

About Data Validate

Data & Validation Toolkit mixes format checks and small transforms - card/IBAN style checks, JSON path experiments, SQL minify, TOML helpers, and markdown tables - when you are cleaning samples for docs or QA.

Frequently asked questions

No - format helpers only, not payment processing.

Checksum-oriented checks; banks may still reject accounts.

Yes.

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