Apicurl - Free & Modern API Testing Tool

    Developer Tools

    A collection of free, powerful utilities to supercharge your API development workflow.

    cURL to JSON Converter

    Convert cURL commands to JSON or code snippets in various languages instantly.

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    JSON Validator & Formatter

    Validate, format, and beautify your JSON data. Catch syntax errors early.

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    JWT Decoder & Inspector

    Decode and inspect JSON Web Tokens (JWTs) to view headers and payload data.

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    URL Encoder & Decoder

    Easily encode or decode URLs to ensure safe transmission of data.

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    More tools coming soon!