atomicmail.io Atomic Mail
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stripo.email Stripo — AI Agent Navigation Guide
documentation AI and machine learning Marketing +1 CA 60 ✓
mailbutler.io Mailbutler
documentation Productivity DE 53 ✓
autospf.com AutoSPF
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ampliz.com Blogs - Ampliz
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listkit.io https://www.listkit.io/ llms.txt
documentation Marketing Business software US 46 ✓
inboxarmy.com InboxArmy
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getsitecontrol.com Getsitecontrol: Popups and Email Marketing
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macsonik.com llms.txt for macsonik.com
documentation — 46 ✓
overloop.com Overloop
documentation Marketing Business software — 57 ✓
automaticdoorspecialists.com My Blog
US 49 ✓
cldy.com CLDY
transactional Infrastructure AI and machine learning — 58 ✓
mysignature.io MySignature.io
transactional Business software Productivity — 46 ✓
edtechreader.com Free Guest Blogging Sites
informational Marketing US 53 ✓
reoon.com Reoon Technology
documentation BD 49 ✓
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informational BR 58 ✓ ✓
360degreecloud.com 360 Degree Cloud
transactional AI and machine learning Business software US 56 ✓ ✓
myemailverifier.com https://myemailverifier.com llms.txt
interface Communications Marketing — 52 ✓
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bloggerpilot.com Blogging und Marketing Portal von Jochen Gererstorfer
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nureply.com NuReply
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glockapps.com GlockApps — Email Deliverability & Inbox Placement Testing
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signatureforemail.com SignatureForEmail.com - Email Signature Generator
documentation Productivity — 52 ✓
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feedotter.com FeedOtter
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omnisend.com llms.txt for Omnisend.com
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sparkpostmail.com Email API for developers
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bettercontact.rocks BetterContact - Smart Waterfall Email & Phone Finder
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emercury.net Emercury
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evaboot.com Evaboot: LinkedIn Sales Navigator Scraper
interface Marketing Business software — 60 ✓ ✓
moosend.com The Easiest Email Marketing Platform
informational Marketing US 49 ✓
mailsoftly.com Mailsoftly
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easywpsmtp.com Easy WP SMTP
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promopult.ru PromoPult Blog - LLM Index File
RU 47 ✓ ✓
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documentation Marketing Communications — 58 ✓
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emaillove.com Email Love
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sendloop.com Sendloop
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saynine.ai SayNine
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forwardemail.net Forward Email
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neilkakkar.com Neil Kakkar — Personal Blog
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emaillistvalidation.com Email List Validation
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hornetsecurity.com Hornetsecurity by Proofpoint: Hornetsecurity is the european champion for global cloud security. Driven by innovation and cybersecurity excellence, Hornetsecurity is building a safer digital future an
documentation Cybersecurity DE 58 ✓
judithpeters.de Judith Peters: Bloggen lernen \& Online\-Business
documentation Personal sites and blogs Education DE 46 ✓
tmailor.com Tmailor - Free Temp Mail (Disposable Temporary Email)
informational Productivity — 61 ✓ ✓
wishpond.com Wishpond: Home of Scalable Marketing Solutions
documentation Marketing US 58 ✓
benchmarkone.com BenchmarkONE
transactional Marketing Business software — 51 ✓
sales.co Sales.co
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iddahe.com 一条大河 blog（iddahe.com）
informational Personal sites and blogs — 55 ✓ ✓
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porchgroupmedia.com PGM Solutions
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rightblogger.com RightBlogger
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salesforge.ai Salesforge
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scribe-mail.com Scribe Mail: Email Signature Management Built for Teams & AI Agents
interface AI and machine learning Business software +2 — 54 ✓
agentmail.to AgentMail: Email for AI Agents
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atomicmail.ai Atomic Mail for Agents
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documentation Ecommerce Marketing US 46 ✓
retainful.com llms.txt for Retainful.com
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mailcamp.nl MailCamp
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mithi.com Mithi Software Technologies Private Limited
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migma.ai Migma AI
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siteground.es SiteGround
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documentation Personal sites and blogs — 56 ✓ ✓
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interface Marketing Data and analytics — 61 ✓ ✓
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claspo.io 🎯 Claspo: On-Site Conversion & Pop-up Builder
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documentation Marketing Ecommerce NL 53 ✓
masirwin.com MasIrwin Note's: Ngobrolin Digital dan Bisnis Tanpa Drama
informational Personal sites and blogs SG 52 ✓
emailmeter.com Email Meter
documentation Business software Data and analytics DE 52 ✓
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localiq.com https://localiq.com/llms.txt
documentation Marketing — 53 ✓
brajeshwar.com Brajeshwar
informational Personal sites and blogs — 48 ✓
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documentation Recruiting and careers Business software US 50 ✓ ✓
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systron.net https://systron.net llms.txt
transactional Infrastructure US 54 ✓ ✓
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documentation FR 46 ✓
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vibeprospecting.ai Vibe Prospecting
documentation AI agents and MCP Marketing +1 IE 49 ✓
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documentation Marketing AI and machine learning US 62 ✓
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informational IN 51 ✓
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informational Marketing Infrastructure DE 48 ✓
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documentation Design — 53 ✓
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transactional Infrastructure DE 48 ✓
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informational Marketing US 48 ✓
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informational US 51 ✓
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informational US 52 ✓
robrohan.com robrohan.com
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documentation Personal sites and blogs — 54 ✓ ✓
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ulipsu.com Ulipsu
informational Events and conferences IN 48 ✓
toast.net www.toast.net
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transactional Marketing Events and conferences PL 48 ✓
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emclient.com https://www.emclient.com llms.txt
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transactional Infrastructure — 51 ✓ ✓
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documentation Recruiting and careers AI and machine learning DE 46 ✓
herothemes.com HeroThemes
documentation Marketing Business software — 61 ✓ ✓
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documentation AI and machine learning Cybersecurity +1 — 52 ✓
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interface Business software Productivity US 56 ✓
mailtester.com MailTester
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transactional Cybersecurity — 55 ✓
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documentation Marketing Communications — 48 ✓
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documentation Marketing AI agents and MCP US 47 ✓
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documentation Marketing — 46 ✓
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transactional Infrastructure RS 47 ✓
attrock.com Attrock
informational Marketing — 52 ✓ ✓
folderly.com Folderly
informational Marketing Business software — 56 ✓
sugester.pl Sugester — CRM, helpdesk, czat, zadania, poczta i VoIP
documentation Marketing Business software PL 51 ✓
opensrs.com OpenSRS
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fluentcrm.com FluentCRM
documentation Marketing US 55 ✓
sendtric.com Sendtric
interface Marketing Communications — 58 ✓
reachmarketing.com Reach Marketing - B2b lead generation solutions
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expertsender.com expertsender: Wspierane przez AI narzędzie do automatyzacji omnichannel marketingu i zaawansowanej analizy danych w Twoim e\-sklepie
documentation — 54 ✓
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hyvor.com HYVOR
interface Business software — 59 ✓
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documentation Cybersecurity Business software — 50 ✓
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documentation Marketing Communications US 54 ✓
hexclave.com Hexclave
interface Developer tools US 54 ✓ ✓
emailanalytics.com EmailAnalytics
transactional Business software Productivity — 58 ✓
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transactional Design Infrastructure ZA 50 ✓
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transactional Cybersecurity US 59 ✓
haveibeensquatted.com Have I Been Squatted
documentation Cybersecurity — 52 ✓
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transactional Design Infrastructure +3 US 54 ✓
nylas.com Nylas | Powerful Communication APIs
interface APIs and SDKs Communications — 62 ✓
emaillistverify.com EmailListVerify
interface Communications APIs and SDKs — 56 ✓
maropost.com maropost.com llms.txt
documentation Ecommerce AI and machine learning +2 US 53 ✓
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interface Marketing — 46 ✓
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informational AI and machine learning AI agents and MCP +1 IN 51 ✓
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transactional Infrastructure — 56 ✓
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transactional Marketing US 51 ✓
sender.net llms.txt for Sender.net
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selzy.com Selzy
transactional Marketing Communications CY 57 ✓
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documentation Marketing Business software US 50 ✓ ✓
sendsquared.com SendSquared
documentation Marketing Travel +1 — 52 ✓
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documentation — 58 ✓
mailinator.com Mailinator: Millions of Inboxes for Email Testing\.
interface Developer tools APIs and SDKs +1 — 61 ✓
qodex.ai Qodex.ai
documentation AI and machine learning Developer tools +1 — 54 ✓
mailsdaddy.com MailsDaddy Software
transactional Developer tools Business software — 60 ✓ ✓
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documentation Infrastructure NL 46 ✓
float.co.za Float
informational ZA 45 ✓
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documentation Marketing SG 58 ✓
cheapjerseysalon.com Tech Resource Hub
informational US 52 ✓
onvoard.com OnVoard
transactional Ecommerce Marketing — 53 ✓
imforza.com imFORZA: The Internet Marketing Agency
transactional Marketing — 56 ✓
flowmingo.ai Flowmingo
interface Recruiting and careers Business software +1 SG 54 ✓ ✓
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transactional Communications — 54 ✓
campaigner.com Campaigner: Powerful email marketing automation platform
documentation Marketing Communications — 60 ✓
wisestamp.com WiseStamp: The \#1 Email signature management solution
transactional Marketing Business software US 61 ✓
easydmarc.com EasyDMARC
documentation Cybersecurity — 60 ✓
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documentation Marketing CA 54 ✓ ✓
heartinternet.uk Heart Internet
transactional Infrastructure GB 62 ✓
lorikeetcx.ai Lorikeet
interface AI and machine learning Marketing +3 NL 59 ✓ ✓
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documentation Marketing US 51 ✓
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documentation Legal Marketing US 56 ✓
avada.io Avada
transactional Ecommerce Marketing — 61 ✓ ✓
spamtitan.com SpamTitan - Email Security and Anti-Spam Protection
transactional Cybersecurity US 57 ✓
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documentation Productivity Business software — 52 ✓
runbox.com Runbox
transactional Communications NO 61 ✓
billionverify.com BillionVerify
interface AI and machine learning Business software +1 — 53 ✓ ✓
flycart.org Flycart: Best Premium WordPress and WooCommerce Plugins
transactional Ecommerce IN 56 ✓
apilayer.com APILayer
interface APIs and SDKs Developer tools — 58 ✓
abmatic.ai Abmatic AI, Agentic Marketing and Sales Platform for Mid-Market and Enterprise B2B
transactional AI and machine learning Marketing +1 US 60 ✓ ✓
epravesh.com ePravesh
transactional AI and machine learning Education +1 IN 51 ✓
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transactional Infrastructure — 60 ✓
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documentation AI and machine learning — 55 ✓ ✓
bytemine.ai Bytemine
interface AI and machine learning Data and analytics +2 PL 48 ✓ ✓
noptin.com Noptin: The Best WordPress Newsletter Plugin
documentation Marketing Communications — 52 ✓
blogrecode.com Blog Recode
informational Personal sites and blogs US 45 ✓
leadpipe.com Leadpipe
interface Data and analytics Marketing US 54 ✓
digitalmarketinginc.net Digital Marketing Inc
documentation US 47 ✓
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transactional Developer tools GB 52 ✓
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documentation Marketing — 54 ✓
clickanalytic.com Click Analytic
documentation Marketing US 53 ✓
mapp.com Mapp
documentation Ecommerce Marketing DE 58 ✓
logicalposition.com Logical Position: Logical Position is a premier PPC management company and digital marketing agency offering Google Ads management as well as SEO services\.
documentation Marketing US 56 ✓
ilger.com ilger\.com: Zimbra mail professionale è la collaboration suite perfetta per la gestione delle tue email lavorative\. Ilger\.com è partner di Zimbra Italia\.
documentation Communications IT 54 ✓
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transactional Business software Events and conferences US 55 ✓
inmotionmktg.com In Motion Marketing Pty Ltd
documentation Marketing AU 47 ✓
rockhopper.co Rockhopper
transactional Business software Data and analytics — 45 ✓ ✓
competethemes.com WordPress Themes for Content Creators
transactional Design — 67 ✓ ✓
iterable.com Iterable - AI Customer Engagement Platform
documentation Marketing AI and machine learning US 65 ✓
trustifi.com Trustifi
documentation Cybersecurity Communications — 52 ✓
teamleader.eu Teamleader
transactional Finance and payments Marketing +2 BE 54 ✓
konabayev.com Konabayev — B2B Marketing, Browser Extensions, Apify Actors
transactional Marketing AI and machine learning — 54 ✓ ✓
k13.com.br K13 Web
documentation Business software BR 53 ✓
johnnydecimal.com Johnny.Decimal
documentation Documentation and reference Productivity DE 56 ✓
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transactional Marketing Media — 53 ✓ ✓
triplewhale.com Triple Whale
documentation Marketing AI and machine learning — 54 ✓
globalemaillists.com Global Email Lists
transactional Marketing US 51 ✓
mediego.com Mediego: Anticipez les envies de vos clients
documentation Marketing Business software — 53 ✓
coozmoo.com LLMs.txt for https://coozmoo.com/
documentation Marketing NL 47 ✓
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informational Cybersecurity US 55 ✓
dirxion.com dirXion
documentation Media Travel +2 US 55 ✓
boostfluence.com BoostFluence
documentation Marketing US 52 ✓
afosto.com Afosto
documentation Ecommerce Business software — 54 ✓
brevo.com Brevo API Documentation
interface Developer tools Communications +1 — 68 ✓ ✓
superside.com Superside (www.superside.com)
transactional Design Marketing — 60 ✓
websouls.com Websouls
transactional Infrastructure Developer tools — 55 ✓
betterleap.com Betterleap
documentation Healthcare Recruiting and careers +1 — 51 ✓
podpage.com Podpage
transactional Media Personal sites and blogs — 54 ✓
rezgo.com Rezgo
documentation Business software Travel US 54 ✓
startupdefense.io Startup Defense
documentation Cybersecurity US 47 ✓
truelist.io Truelist
interface Business software APIs and SDKs +1 US 47 ✓
bigconvert.com bigconvert.com
documentation Marketing — 46 ✓
callhub.io CallHub
documentation Marketing Communications — 48 ✓