Dev tools · alternatives · 2026
24 alternatives to Throwaway – open-source disposable email checker and API
An open source Cloudflare Worker app and API to check if email addresses are throwaway/disposable or valid - sslboard/throwaway
Throwaway is an open-source tool for checking and validating disposable email addresses through an API. It's designed for developers who need to identify temporary or throwaway email accounts in their applications. The… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Free Disposable Email Detector & API
Jan 2026 · disposablecheck.irensaltali.com · its alternatives →
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Maildrop provides free disposable e-mail addresses for use in web forms, app signups, or any other place you'd like to protect your privacy.
2013 · maildrop.cc · its alternatives →
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Verifier▲244Weed out disposable, non-existent domains or invalid emails.
2019 · verifyright.co · its alternatives →
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Unspam.email▲299Email spam checker and newsletter heatmap prediction.
2020 · unspam.email · its alternatives →
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HTML Editor Online. Edit your text and get the HTML code version.
2021 · disposable-emails.github.io · its alternatives →
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Free api to detect single-use email addresses
2017 · open.kickbox.io · its alternatives →
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2015 · chrome.google.com · its alternatives →
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A hosted disposable email telegram bot; Extremely privacy friendly; Proudly hosted for community. - rosehgal/TrashEmail
2020 · github.com · its alternatives →
- 10
TrustyMails▲78Free API to block disposable emails - say goodbye to fraud
2023 · trustymails.com · its alternatives →
- 11
Detect and block disposable, temporary, fake email addresses. Fight spam, fraud and free trial abuse. Available as WordPress plugin and via JSON API.
2017 · istempmail.com · its alternatives →
- 12
New to Browserling? Launch real online browsers in seconds for web testing, cybersecurity, and more. Test websites and open URLs safely in isolated browser sandboxes.
2019 · emaildrop.io · its alternatives →
- 13
Block disposable emails with our API. Start for free today.
2017 · validator.pizza · its alternatives →
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Disposable temporary email addresses
2019 · tempmail.altmails.com · its alternatives →
- 16
Avoid spam with this disposable email address generator
2021 · etempmail.net · its alternatives →
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Privacy-first free email verifier | no storage | open source
2025 · rapid-email-verifier.fly.dev · its alternatives →
- 20
Hi HN, I'm excited to share a project I've been working on: UnwrapEmail(https://unwrap.email), an API designed to detect and verify disposable or temporary email addresses. Features: - Detect disposable email addresses - Extract labels from email addresses (e.g., Gmail) - Normalize addresses by removing labels or special characters (e.g., Gmail) - Validate MX records of domains - Check whether it’s safe to send to a given email to reduce bounces and maintain sender reputation Why I Built This: As the owner of an AI wrapper app, I've seen decent traffic thanks to SEO efforts + ads,…
2024 · unwrap.email · its alternatives →
- 21
BounceHunter▲72Real-time email verification and email cleaning services
2021 · bouncehunter.com · its alternatives →
- 22DT
2015 · diafygi.github.io · its alternatives →
- 23TY
E-Mail IP Leak Test is a free tool for the internet allowing end users to test their e-mail provider
2013 · emailipleaktest.com · its alternatives →
- 24
A powerful SDK for detecting disposable email addresses
2025 · github.com · its alternatives →
Also compare
- DisposableCheck – Disposable Email Check alternatives
- MailDrop, throwaway e-mail addresses, built with Scala and Akka alternatives
- Verifier alternatives
- Unspam.email alternatives
- List of disposable email domains to prevent fake registrations alternatives
- Free disposable email address detection API alternatives
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 →