The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →
Top 20 Email Open-Source Projects
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holehe
holehe allows you to check if the mail is used on different sites like twitter, instagram and will retrieve information on sites with the forgotten password function.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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ImapSync
Imapsync is an IMAP transfers tool. The purpose of imapsync is to migrate IMAP accounts or to backup IMAP accounts. IMAP is one of the three current standard protocols to access mailboxes, the two others are POP3 and HTTP with webmails, webmails are often tied to an IMAP server. Upstream website is
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hermes
Golang package that generates clean, responsive HTML e-mails for sending transactional mail (by matcornic)
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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Spoofy
Spoofy is a program that checks if a list of domains can be spoofed based on SPF and DMARC records.
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Nuxt3-Email-Template-Nodemailer-Handlebars
Nuxt 3: send emails and create a customizable email templates using the popular modules nodemailer and handlebars.
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Find-Us-On-GitLab
Lightmeter uses GitLab, not GitHub -- find repos at: https://gitlab.com/lightmeter
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
Project mention: Search for sensitive data using theHarvester and h8mail tools | dev.to | 2023-12-01
Project mention: Launching Osint Industries: Discover Your Digital Footprint in Realtime | news.ycombinator.com | 2023-08-09Greetings, HN community. We are excited to share OSINT Industries, a platform dedicated to real-time open-source intelligence (OSINT) pertaining to phone numbers and emails.
About OSINT Industries:
Realtime Analysis: We provide an up-to-the-moment enrichment tool for emails, and phone numbers.
Real-Time Intelligence: We refrain from using databases. Every piece of data is fetched in real-time, ensuring its accuracy and timeliness. None of the queries or results are stored.
Extensive Reach: Our tool can identify associated accounts linked to a particular email or phone number from over 200 websites.
Detailed Insights: Beyond basic association, our system can pull additional data points, such as images, map locations, and more.
Pedigree: Our foundation is built upon proven tools our team made in the past like Holehe (https://github.com/megadose/holehe), GHunt (https://github.com/mxrch/GHunt), and onionsearch (https://github.com/megadose/OnionSearch).
User Base: Within 3 months of our inception, we've got over 350k registered users.
Trust & Reliability: Our tool has been integrated by various global law enforcement agencies, showcasing its reliability and utility.
Try the tool for free to discover the digital footprint of your email and phone number. The first 5 searches are free: https://osint.industries
We offer API access to enterprises, if you're interested in that contact me on [email protected].
As our tool deals with data that some may view as sensitive, I think it is also important to link our policies here which govern our ethics, and data processing.
Trust & Safety (our ethics): https://osint.industries/trust
Project mention: awesome-newsletters VS awesome-ai-newsletters - a user suggested alternative | libhunt.com/r/awesome-newsletters | 2023-08-23
You see this https://imapsync.lamiral.info/ ? It's only for mails but it's a great solution.
Can I email? (https://www.caniemail.com/) by Tilt Studio Yes you can unless you won't.
Project mention: Send and customize email templates using nodemailer and handlebars using Nuxt 3 | /r/Nuxt | 2023-05-02Sharing this repo in case anyone is looking for a basic functionality of sending an email using these two popular modules, nodemailer and handlebars for email template customization. https://github.com/ReaganM02/Nuxt3-Email-Template-Nodemailer-Handlebars
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Emails related posts
- Effective email HTML and image handling
- Can I email – like caniuse.com but for email clients
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awesome-newsletters VS awesome-ai-newsletters - a user suggested alternative
2 projects | 23 Aug 2023
- HTML
- Seeking Advice on Backing Up Emails from External Email Providers - Not Hosting
- Can I Email
- Are there any Windows email clients that will send out custom (responsive) HTML emails without changing the code?
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A note from our sponsor - WorkOS
workos.com | 25 Apr 2024
Index
What are some of the best open-source Email projects? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | theHarvester | 10,319 |
| 2 | holehe | 6,624 |
| 3 | awesome-newsletters | 3,726 |
| 4 | ImapSync | 3,185 |
| 5 | hermes | 2,774 |
| 6 | awesome-emails | 2,278 |
| 7 | offlineimap | 1,776 |
| 8 | WhatBreach | 1,057 |
| 9 | caniemail | 723 |
| 10 | Spoofy | 532 |
| 11 | hasura-auth | 363 |
| 12 | gmail-tester | 242 |
| 13 | eventum | 151 |
| 14 | postmarker | 128 |
| 15 | jmail | 107 |
| 16 | mailbag | 65 |
| 17 | maizzle | 21 |
| 18 | Nuxt3-Email-Template-Nodemailer-Handlebars | 10 |
| 19 | Eterm | 10 |
| 20 | Find-Us-On-GitLab | 0 |
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