nowfound

Dev tools · alternatives · 2026

24 alternatives to Lint for HTTP

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

Lint for HTTP is a tool for checking HTTP requests and responses against best practices and standards. It analyzes web communication to identify potential issues, inconsistencies, or deviations from HTTP conventions.… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Lint for HTTP launched in 2016; newer entries below may have overtaken it.

  1. 1

    Beautiful, cross-platform & open-source tools for debugging, testing and building with HTTP(S), on Windows, Linux & Mac.

    2019 · httptoolkit.tech · its alternatives →

  2. 2

    Friendly and fast tool for sending HTTP requests. Contribute to ducaale/xh development by creating an account on GitHub.

    2021 · github.com · its alternatives →

  3. 3TW

    2020 · webdatarender.com · its alternatives →

  4. 4

    Find static code analysis tools and linters for Java, JavaScript, PHP, Python, Ruby, C/C++, C#, Go, Swift, and more. All tools and linters are peer-reviewed by fellow developers to select the best tools available. Avoid bugs in production, outages on weekends, and angry customers.

    2020 · analysis-tools.dev · its alternatives →

  5. 5

    Catch webapp errors before customers do

    2022 · webapp.io · its alternatives →

  6. 6

    Hey HN, I find myself reaching for tools like it-tools.tech or other random sites every now and then during development or debugging. So, I built a toolkit with a sane and simple CLI interface for most of those tools. For the curious and lazy, at the moment, ut has tools for, - Encoding: base64 (encode, decode), url (encode, decode) - Hashing: md5, sha1, sha224, sha256, sha384, sha512 - Data Generation: uuid (v1, v3, v4, v5), token, lorem, random - Text Processing: case (lower, upper, camel, title, constant, header, sentence, snake), pretty-print, diff - Development Tools: calc, json…

    2025 · github.com · its alternatives →

  7. 7

    A Simple JSON validator and formatter

    2016 · jsonlint.com · its alternatives →

  8. 8

    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 →

  9. 9
    urlint▲79

    Check the availability of your links from the command line

    2018 · its alternatives →

  10. 10

    Ensure web inclusivity & compliance with just a few clicks.

    2025 · testmuai.com · its alternatives →

  11. 11

    Ensure your web-apps work seamlessly across all browsers.

    2018 · testmuai.com · its alternatives →

  12. 12

    Lint modern web APIs for cross-browser safety.

    2025 · github.com · its alternatives →

  13. 13

    A linter to prevent exception handling antipatterns in Python (limited only for those who like dinosaurs). - guilatrova/tryceratops

    2021 · github.com · its alternatives →

  14. 14

    Linter that gives peace of mind in your markup

    2021 · markuplint.dev · its alternatives →

  15. 15

    Hurl, run and test HTTP requests with plain text and curl. Hurl can run fast automated integration tests.

    2021 · hurl.dev · its alternatives →

  16. 16

    Hi, I created httpdbg, a tool for Python developers to easily debug HTTP(S) client requests in Python programs. I developed it because I needed a tool that could help me trace the HTTP requests sent by my tests back to the corresponding methods in our API client. The goal of this tool is to simplify the debugging process, so I designed it to be as simple as possible. It requires no external dependencies, no setup, no superuser privileges, and no code modifications. I'm sharing it with you today because I use it regularly, and it seems like others have found it useful too—so it might be…

    2024 · github.com · its alternatives →

  17. 17

    Identify & fix slow code – Grammarly for performance

    2024 · million.dev · its alternatives →

  18. 18

    .NET LINQ capabilities in Go. Contribute to ahmetb/go-linq development by creating an account on GitHub.

    2014 · github.com · its alternatives →

  19. 19

    Hi HN -- I built HTTP:COLON, a small, open-source web tool for quickly checking a site’s HTTP response headers and learning what they mean as you go. Link: https://httpcolon.dev/ What it does - Enter a URL and fetch its response headers - Groups common headers into handy buckets (cache, content, security) - Includes short docs/tooltips for headers and directives so you can look things up while debugging. I find hovering on highlighted headers quite useful! Supports different HTTP methods (GET/POST/PUT/DELETE) Deep links - You can link directly to a host,…

    Jan 2026 · httpcolon.dev · its alternatives →

  20. 20OA

    Oxlint is a JavaScript linter designed to catch erroneous or useless code without requiring any configurations by default. Oxlint is part of the oxc project [1], which is a collection of JavaScript tools written in Rust. [1]: https://oxc-project.github.io

    2023 · oxc-project.github.io · its alternatives →

  21. 21

    All-in-one JSON Tools for Developers

    2025 · jsolint.com · its alternatives →

  22. 22

    Dockerfile linter, validate inline bash, written in Haskell - hadolint/hadolint

    2016 · github.com · its alternatives →

  23. 23

    Bid on the RGP-Domain falcao.it. Bid now from €10 and secure the domain at an early stage!

    2012 · falcao.it · its alternatives →

  24. 24

    HyperText Transfer Protocol (HTTP) explained, with examples

    2023 · http.dev · 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 →