Who should use AcyChecker?

AcyChecker is a B2B product built for wordPress site owners and email marketers.

What platforms does AcyChecker run on?

AcyChecker runs on the web and embeddable surfaces.

Is AcyChecker still active?

Unverified. AcyChecker 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.

Who develops AcyChecker?

AcyChecker is developed by AcyMailing Newsletter Team.

How long has AcyChecker been around?

AcyChecker first shipped in 2021.

Does AcyChecker have an API or integrations?

Yes — AcyChecker exposes a public API.

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AcyChecker

Name: AcyChecker
Author: AcyMailing Newsletter Team

wordpress.orgEmail & SMS campaigns

AcyChecker is an email verification and mailing-list cleaning service from the AcyMailing team. Its WordPress plugin and API check domains, SMTP availability, disposable addresses, role accounts, free providers, and email formatting for marketers and site owners.

WebCloud-managedEmbeddable

Visit wordpress.org

Overview

10 features

AcyChecker sits in PulseGate's Email & SMS campaigns category. It focuses on cleaning mailing lists and identifying invalid or disposable email addresses before they cause bounces and damage deliverability. AcyChecker is a B2B product aimed at wordPress site owners and email marketers. It ships for the web and embeddable surfaces.

It is developed by AcyMailing Newsletter Team, and it first shipped in 2021. Among its 10 catalogued features are domain checking, SMTP checking, and role email detection. The interface is available in English and French. It exposes integrations via a public API.

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

Domain checking
SMTP checking
Role email detection
Disposable email detection
Free provider detection
Format validation
In-depth testing
Email statistics
WordPress integration
API access

Built with & integrations

Connectors

API

Runs on

BrowserCloud-managedEmbeddable

Trust & compliance

Verified signals

HTTPSPrivacy PolicyMulti-language

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed9 Sept · 03:39 UTC
Anti Spam and list cleaner – AcyChecker verified via WordPress Plugins
Source: WordPress Plugins · Open

Frequently asked questions about AcyChecker

What does AcyChecker do?: AcyChecker focuses on cleaning mailing lists and identifying invalid or disposable email addresses before they cause bounces and damage deliverability. It is catalogued under Email & SMS campaigns on PulseGate.
Who should use AcyChecker?: AcyChecker is a B2B product built for wordPress site owners and email marketers.
What platforms does AcyChecker run on?: AcyChecker runs on the web and embeddable surfaces.
Is AcyChecker still active?: Unverified. AcyChecker 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.
Who develops AcyChecker?: AcyChecker is developed by AcyMailing Newsletter Team.
How long has AcyChecker been around?: AcyChecker first shipped in 2021.
What languages does AcyChecker support?: The interface is available in English and French.
Does AcyChecker have an API or integrations?: Yes — AcyChecker exposes a public API.

At a glance

Pricing: Paid · pricing page detected
Platforms: Web
Languages: English, French
First seen: 9 Sept 2026
Built for: WordPress site owners and email marketers
Model: B2B
Solves: Cleaning mailing lists and identifying invalid or disposable email addresses before they cause bounces and damage deliverability.

Registered as

WordPress.org: acychecker

Developer

AcyMailing Newsletter Team

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 9 Sept 2026

Identity audit (13)

Slug: anti-spam-and-list-cleaner-acychecker-wordpress-org
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
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: 9 Sept 2026
Canonical URL: https://wordpress.org/plugins/acychecker

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