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Dev tools · alternatives · 2026

24 alternatives to Gmail.js – JavaScript API for Gmail

Gmail JavaScript API. Contribute to KartikTalwar/gmail.js development by creating an account on GitHub.

Gmail.js is a JavaScript API that enables developers to interact with Gmail programmatically. It allows users to access and manipulate Gmail data through JavaScript code, making it useful for developers building… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Gmail.js – JavaScript API for Gmail launched in 2013; newer entries below may have overtaken it.

  1. 1
    InboxSDK▲508

    First usable API to write Gmail Apps for 1B active users

    2015 · inboxsdk.com · its alternatives →

  2. 2

    Enhance your mailto links with a convenient user interface.

    2019 · mailtoui.com · its alternatives →

  3. 3
    New Gmail▲935

    The new version of Gmail web

    2018 · blog.google · its alternatives →

  4. 4

    A native macOS email client for Gmail

    2020 · mimestream.com · its alternatives →

  5. 5OS

    Hi HN! We’re Aleem, Chris, Borys, Meichen and Zach from Streak (YC S11) and today we’re open sourcing our InboxSDK https://www.inboxsdk.com, which makes it easy to build apps for Gmail. Over 1.8B users spend their days in Gmail! Having your app built into the Gmail workflow is a better user experience and gives you great user retention. InboxSDK gives you a high-level, declarative API to insert your UI into Gmail without having to directly manipulate the DOM yourself. End users install a browser extension to use your app. The SDK can add UI to multiple areas of Gmail. For example,…

    2022 · its alternatives →

  6. 6
    GMass▲580

    Send email marketing campaigns INSIDE Gmail.

    2017 · gmass.co · its alternatives →

  7. 7

    A Pythonic interface for Google Mail. Contribute to charlierguo/gmail development by creating an account on GitHub.

    2013 · github.com · its alternatives →

  8. 8

    The InboxSDK is high level Javascript library used to easily build browser extensions that interact with Gmail

    2015 · inboxsdk.com · its alternatives →

  9. 9
    Gmail API▲170

    Flexible, RESTful access to the user's inbox

    2014 · developers.google.com · its alternatives →

  10. 10IM
  11. 11

    Free and open-source. Simple alternative to cal.com / calendly, built on Google-App-Script for Gmail users. Built with modern technologies like React, TypeScript, Shadcn/UI, and Vite.

    2024 · github.com · its alternatives →

  12. 12
    mjml.▲550

    The open source framework for responsive emails

    2016 · mjml.io · its alternatives →

  13. 13

    Create simple JSON APIs with GitHub Repository

    2019 · apiwithgithub.com · its alternatives →

  14. 14
    EmailJS▲176

    Send email directly from Javascript. No server code needed.

    2019 · emailjs.com · its alternatives →

  15. 15

    A native macOS email client for Gmail

    2020 · mimestream.com · its alternatives →

  16. 16

    Powerful extensions on top of your mailbox. Contribute to aakashlpin/emailapi development by creating an account on GitHub.

    2020 · github.com · its alternatives →

  17. 17

    it will contain different utilities for GMail API over OAuth2 - abhishekkr/gmail-helper

    2020 · github.com · its alternatives →

  18. 18

    A super simple CLI for sending emails. Contribute to chris104957/maildown development by creating an account on GitHub.

    2019 · github.com · its alternatives →

  19. 19

    A native macOS email client for Gmail

    2023 · mimestream.com · its alternatives →

  20. 20WM

    Hi HN! We're a 5 person team working on simplifying the creation of email apps. Right now, most email services focus on outbound emails (newsletters, transactional, delivery), but that doesn't solve the fact that we all hate receiving them. You can try it at https://mailscript.com Mailscript lets you create programmable email addresses. It works headless, via the CLI, API (we use Swagger to support most languages). You can even run it as a daemon on a server (to run functions when emails arrive). Once you get [email protected], you can create as many aliases as you'd like…

    2021 · its alternatives →

  21. 21SW

    Hey there, there are lot of disposable email services, but as I was thinking I realized 95% of the time, I don't care about my inbox. I just want to "verify my email". That's why I created a startup with no website, it's called [email protected], it's a credible domain (you don't say) and it will click on any "verify" links you send it to it. You can use aliases to get around of duplicate emails in the target system, so like [email protected] [email protected] [email protected] so choose an alias and start using the service! I will provide a…

    2019 · its alternatives →

  22. 22

    Hi everyone, My motivation for building this was to address the trouble of mass unsubscribing from unwanted emails and deleting bulk emails while ensuring privacy and control over the process. With this Chrome extension, emails are not sent to any external servers. All calls to the Gmail API happen locally on your device. Feedback and suggestions are welcome!

    2024 · inboxpurge.com · its alternatives →

  23. 23

    Gmail API push notification handler for Node.js. Contribute to byeokim/gmailpush development by creating an account on GitHub.

    2019 · github.com · its alternatives →

  24. 24

    pubsub in <100 bytes. Contribute to hassanshaikley/pico-pubsub development by creating an account on GitHub.

    2025 · github.com · its alternatives →

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