Pricing

from $1.00 / 1,000 dataset items

DMARC / SPF / DKIM Validator — Email Auth Checker

Validate email authentication records (DMARC, SPF, DKIM) for any domain in bulk. Check DNS records, verify policy configuration, and identify email security issues. Essential for email deliverability.

Pricing

from $1.00 / 1,000 dataset items

Rating

0.0

(0)

Developer

Andok

Actor stats

Bookmarked

Total users

Monthly active users

17 hours ago

Last modified

DMARC SPF DKIM Validator — Bulk Email Auth API through CLI

The Apify CLI is the official tool that allows you to use DMARC / SPF / DKIM Validator — Email Auth Checker locally, providing convenience functions and automatic retries on errors.

Install Apify CLI

Using installation script (macOS/Linux):

$curl -fsSL https://apify.com/install-cli.sh | bash

Using installation script (Windows):

$irm https://apify.com/install-cli.ps1 | iex

Using Homebrew:

$brew install apify-cli

Using npm:

$npm install -g apify-cli

Other API clients include:

DMARC / SPF / DKIM Validator — Email Auth Checker API in Python

DMARC / SPF / DKIM Validator — Email Auth Checker API in JavaScript

DMARC / SPF / DKIM Validator — Email Auth Checker OpenAPI definition

DMARC / SPF / DKIM Validator — Email Auth Checker API

TXT Record Checker

automation-lab/txt-record-checker

This actor checks DNS TXT records for domains. It validates SPF (Sender Policy Framework), DMARC (Domain-based Message Authentication), and DKIM (DomainKeys Identified Mail) configuration. Also identifies domain verification records for Google, Facebook, Microsoft, and Apple.

Stas Persiianenko

DNS Lookup | Scrape Domain Records & Security Intelligence

datascoutapi/dns-lookup

DNS lookup scrapes 22 data points including 10 DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA, SRV, PTR, CAA) + email security analysis ( SPF/DKIM/DMARC), SSL certificate checker, domain monitoring. Processes 100 domains per batch with security scoring.

halam

Email Syntax Validator

automation-lab/email-syntax-validator

This actor validates email address syntax and checks if the domain has MX (mail exchange) records. It detects disposable email domains, role-based addresses (admin@, support@), and provides detailed syntax error messages. No external dependencies — uses Node.js DNS module.

Stas Persiianenko

Email Address Validator (2026) Letest

datascoutapi/email-address-validator

Email validator - verify 10000 emails/run. Bulk email validation checks MX records, disposable/role-based detection. Improve deliverability & reduce bounces. 5-layer validation, detailed reports & smart DNS caching. Fast, accurate, cost-effective email list cleaning. Start free!

halam

5.0

(1)

MX Record Checker

automation-lab/mx-record-checker

This actor checks MX records for domains to identify email hosting providers and mail server configuration. It queries MX records, sorts by priority, and detects providers (Google Workspace, Microsoft 365, ProtonMail, etc.). Useful for email deliverability auditing and provider identification.

Stas Persiianenko

Email Deliverability Checker

automation-lab/email-deliverability-checker

This actor checks the email authentication configuration of any domain by querying DNS records. It validates MX records (mail server), SPF (sender authorization), DKIM (message signing), and DMARC (spoofing protection). Use it for email marketing audits, lead qualification, or monitoring...

Stas Persiianenko

DMARC Record Checker

automation-lab/dmarc-record-checker

This actor checks DMARC records for domains by querying `_dmarc.<domain>` TXT records. It parses the DMARC policy including enforcement level (none/quarantine/reject), subdomain policy, reporting URIs, alignment settings, and percentage. Useful for email security auditing and domain...

Stas Persiianenko

Contact Email Finder — B2B Email Discovery & Verification

apricot_blackberry/contact-email-finder

Company domain in, verified email addresses out. MX checks, pattern detection, deliverability scoring. Stop bouncing.

Creator Fusion

Supernet Domain Health - Email Reputation Audit

superlativetech/supernet-domain-health

Email authentication and deliverability audit for any domain. Checks SPF, DKIM, DMARC, MX, blacklists, SSL, WHOIS, BIMI, MTA-STS — returns a 0-100 health score with actionable fixes. Sending or receiving mode. Batch thousands or query one via instant API.