Who should use MailBlastr?

MailBlastr is a B2B product built for developers and engineering teams.

Does MailBlastr have a free plan?

Yes — there is a free tier, with paid plans for advanced use.

What platforms does MailBlastr run on?

MailBlastr runs on the web, API, and the command line.

Is MailBlastr still maintained?

Unverified. MailBlastr has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to MailBlastr?

Similar projects tracked by PulseGate include MailBluster, Mail Blaze, and Mailtea.

Who makes MailBlastr?

MailBlastr is developed by MailBlastr.

Does MailBlastr have an API or integrations?

Yes — MailBlastr exposes a public API.

Back to the index

MailBlastr

Name: MailBlastr
Author: MailBlastr

mailblastr.comEmail & SMS campaigns

MailBlastr is an email platform for developers that sends transactional and marketing messages through a REST API. It includes domain authentication, delivery tracking, webhooks, audiences, campaigns, automations, templates, and SDKs for engineering teams.

FreemiumWebAPICLICloud-managed

Visit mailblastr.com

Overview

12 features

MailBlastr is an Email & SMS campaigns project. Sending, tracking, and automating transactional and marketing email without building email infrastructure. It is built as a B2B product for developers and engineering teams. A free plan is available. It ships for the web, API, and the command line.

It is developed by MailBlastr. Among its 12 catalogued features are REST email API, transactional email, and marketing campaigns. It exposes integrations via a public API.

Summary written by a language model from the project’s public pages.

REST email API
Transactional email
Marketing campaigns
Audience management
Automations
A/B testing
Polls
Email templates
Inbound webhooks
Delivery tracking
DKIM and SPF setup
SDKs and CLI

Built with & integrations

Framework

Next.js

Hosting

Vercel

Connectors

APIwebhookgithub

Runs on

BrowserAPI-onlyCLICloud-managed

Detected from

Next.js: x-nextjs-prerender header · /_next/static/ in the HTML · __next_f in the HTML
Vercel: x-vercel-id header · x-vercel-cache header

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tier

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed29 Aug · 23:04 UTC
mailblastr verified via RubyGems newly published
Source: RubyGems newly published · Open

Frequently asked questions about MailBlastr

What does MailBlastr do?: Sending, tracking, and automating transactional and marketing email without building email infrastructure. It is catalogued under Email & SMS campaigns on PulseGate.
Who should use MailBlastr?: MailBlastr is a B2B product built for developers and engineering teams.
Does MailBlastr have a free plan?: Yes — there is a free tier, with paid plans for advanced use.
What platforms does MailBlastr run on?: MailBlastr runs on the web, API, and the command line.
Is MailBlastr still maintained?: Unverified. MailBlastr has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to MailBlastr?: Similar projects tracked by PulseGate include MailBluster, Mail Blaze, and Mailtea.MailBluster Mail Blaze Mailtea
Who makes MailBlastr?: MailBlastr is developed by MailBlastr.
Does MailBlastr have an API or integrations?: Yes — MailBlastr exposes a public API.

At a glance

Pricing: Freemium · pricing page detected · free tier
Platforms: API · Web
Languages: English
First seen: 29 Aug 2026
Built for: developers and engineering teams
Model: B2B
Solves: Sending, tracking, and automating transactional and marketing email without building email infrastructure.

Index record

Indexed: 29 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 29 Aug 2026

Identity audit (13)

Slug: mailblastr-mailblastr-com
Lifecycle last checked: 8 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 29 Aug 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Recorded source: taxonomy-pass-b.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 29 Aug 2026
Canonical URL: https://mailblastr.com/

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