APIs

Designing and integrating interfaces between systems.

Tutorials, guides, snippets, resources and tools for working with APIs.

Tutorials

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Laravel

Test a Laravel API with HTTP Tests

Test Laravel 13 JSON endpoints, validation, authentication and database changes.

Mustasim Ali 22 Aug 2026 2 min Intermediate

Laravel

Schedule Recurring Tasks in Laravel

Define overlap-safe Laravel 13 schedules and run one scheduler process in production.

Mustasim Ali 22 Aug 2026 2 min Intermediate

Laravel

Filter Sort and Paginate a Laravel API

Add validated filters, allow-listed sorting and pagination to a Laravel 13 API.

Mustasim Ali 21 Aug 2026 2 min Intermediate

Laravel

Send Database and Email Notifications in Laravel

Send Laravel 13 notifications through mail and database channels and test delivery without sending messag...

Mustasim Ali 17 Aug 2026 2 min Intermediate

Laravel

Use Events and Listeners in Laravel

Decouple application actions with Laravel 13 events, queued listeners and focused tests.

Mustasim Ali 16 Aug 2026 2 min Intermediate

Laravel

Upload and Serve Files with Laravel

Validate uploads, store files safely and return controlled URLs with Laravel 13.

Mustasim Ali 14 Aug 2026 2 min Intermediate

Tools

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Web

cURL Converter

Convert a curl command into fetch, axios, Python, PHP, Go or Laravel HTTP.

Runs locally

Web

HTTP Status Codes

A searchable reference for every HTTP status code, in plain English.

Runs locally

Data

JSON Formatter

Format, indent, and validate JSON entirely in your browser.

Runs locally

Data

JSON Validator

Check whether JSON is valid and see exactly where it breaks.

Runs locally

Security

JWT Decoder

Inspect JWT header, payload, and expiry without sending the token anywhere.

Runs locally

Web

Open Graph Preview

Write Open Graph and Twitter Card tags and see the social preview live.

Runs locally

Text

URL Encoder / Decoder

Percent-encode and decode URLs and query strings.

Runs locally