nowfound

Dev tools · alternatives · 2026

24 alternatives to HTTP Status code directory

Want to familiarize yourself with some common website development terms? Use our web development glossary to find what you’re looking for!

HTTP Status Code Directory is a web development glossary that helps developers understand common website development terminology. The tool provides reference information on HTTP status codes and related concepts used… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. HTTP Status code directory launched in 2012; newer entries below may have overtaken it.

  1. 1AW
  2. 2

    To understand the meaning of an HTTP status code and list all codes belonging to a specific class from your terminal.

    2022 · github.com · its alternatives →

  3. 3HS
  4. 4SE

    I recently wanted to test how a part of a web app responded to a 502 HTTP status code from a remote site from which it was pulling data. When I came to test it, the remote site was working fine, but I still wanted the 502. So I created statuscoder, just append your desired status code to the URL and it'll respond with that code. http://statuscoder.com It's my first single-use project and I like its simplicity - it does one job and (hopefully) does it well. Is there anything else that you'd want to see it do?

    2012 · statuscoder.com · its alternatives →

  5. 5

    Easy snippets of code essentials and generators

    2017 · webcode.tools · its alternatives →

  6. 6

    HyperText Transfer Protocol (HTTP) explained, with examples

    2023 · http.dev · its alternatives →

  7. 7

    Hypertext Transfer Protocol Response status codes, and dogs

    2021 · httpstatusdogs.com · its alternatives →

  8. 8

    Gardening for every HyperText Transfer Protocol status code

    2023 · http.garden · its alternatives →

  9. 9

    A 10-question quiz to learn HTTP status codes the fast way

    Jun 2026 · jsondevtools.org · its alternatives →

  10. 10

    Yes, it's open source: https://github.com/lissy93/web-check :) Why I'm building this? There are a lot of tools out there for discovering meta and security data relating to a website, IP or server. But currently, there isn't anything that does everything, all in one place and without a paywall/ user sign up. It's still a WIP, and I'm working on a new version, with some more comprehensive checks, so any feedback would be much appreciated :)

    2024 · v1.web-check.xyz · its alternatives →

  11. 11AA

    2013 · apiforthat.com · its alternatives →

  12. 12

    0github.com is a pull request viewer that color-codes every diff line/token by how much human attention it probably needs. Unlike PR-review bots, we try to flag not just by "is it a bug?" but by "is it worth a second look?" (examples: hard-coded secret, weird crypto mode, gnarly logic, ugly code). To try it, replace github.com with 0github.com in any pull-request URL. Under the hood, we split the PR into individual files, and for each file, we ask an LLM to annotate each line with a data structure that we parse into a colored heatmap. Examples:…

    Oct 2025 · 0github.com · its alternatives →

  13. 13

    Test URLs in bulk for their HTTP responses, by ex-Google

    2022 · http.app · its alternatives →

  14. 14
  15. 15

    HTTP Status Dogs. Hypertext Transfer Protocol Response status codes. And dogs.

    2011 · httpstatusdogs.com · its alternatives →

  16. 16

    No-code and freelance tool directory

    2021 · resourcehub.webflow.io · its alternatives →

  17. 17
  18. 18

    A cat image for every HTTP status code

    2023 · httpcats.com · its alternatives →

  19. 19
    Stackguru▲142

    Become a 10x developer

    2023 · its alternatives →

  20. 20
    Endpoints▲114

    View and respond to requests on an HTTP endpoint

    2018 · its alternatives →

  21. 21

    Your web development manual

    2023 · thevalleyofcode.com · its alternatives →

  22. 22

    200+ no code tools and a project cost calculator

    2020 · toptal.com · its alternatives →

  23. 23

    The largest no code tools directory

    2023 · onlynocode.com · its alternatives →

  24. 24

    Validator for HTTP. Contribute to vfaronov/httpolice development by creating an account on GitHub.

    2016 · github.com · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →