| maildrop.cc |
Maildrop |
interface Communications APIs and SDKs |
— |
57 |
✓ |
✓ |
|
| bird.com |
Bird |
interface Developer tools Communications +1 |
NL |
65 |
✓ |
✓ |
|
| mailslurp.com |
MailSlurp |
interface AI and machine learning APIs and SDKs +2 |
— |
49 |
✓ |
|
|
| mailboxlayer.com |
Mailboxlayer |
interface APIs and SDKs Communications |
— |
46 |
✓ |
|
|
| emailchaser.com |
Emailchaser API Docs |
interface APIs and SDKs Communications +1 |
US |
46 |
✓ |
|
|
| smakmail.com |
SmakMail |
interface Communications |
RU |
53 |
✓ |
✓ |
|
| fluxmail.ai |
Fluxmail |
interface AI agents and MCP Communications +1 |
US |
48 |
✓ |
✓ |
|
| mailercloud.com |
MailerCloud |
interface Marketing Communications |
— |
55 |
✓ |
|
|
| mailboxvalidator.com |
MailboxValidator |
interface APIs and SDKs Communications |
US |
59 |
✓ |
✓ |
|
| frostmailer.com |
Frostmailer |
interface Communications APIs and SDKs |
US |
48 |
✓ |
|
|
| mailbox.org |
mailbox |
transactional Communications Productivity |
DE |
63 |
✓ |
|
|
| ackuna.com |
Ackuna |
interface AI and machine learning AI agents and MCP +1 |
— |
50 |
✓ |
|
|
| amplemarket.com |
Amplemarket: The All-in-One AI Sales Platform |
informational Marketing AI and machine learning +1 |
US |
53 |
✓ |
|
|
| mail.td |
Mail.td |
interface Communications |
TD |
50 |
✓ |
|
|
| mails.ai |
Mails.ai |
interface AI and machine learning AI agents and MCP +2 |
US |
52 |
✓ |
|
|
| zapmail.ai |
Zapmail |
interface Communications Business software +1 |
DE |
60 |
✓ |
✓ |
|
| notte.cc |
Notte |
interface AI agents and MCP Developer tools |
US |
55 |
✓ |
✓ |
|
| e-invoice.be |
e-invoice.be |
interface Developer tools APIs and SDKs +1 |
BE |
45 |
✓ |
✓ |
|
| microbrother.com |
MicroBrother |
documentation Business software |
FR |
46 |
✓ |
|
|
| jethost.com |
JetHost MCP API |
interface Developer tools AI agents and MCP +2 |
— |
50 |
✓ |
✓ |
|
| samotpravil.ru |
SaM oTPravil |
interface Marketing Communications +1 |
RU |
48 |
✓ |
|
|
| tempmail.lol |
TempMail |
interface Communications APIs and SDKs |
— |
50 |
✓ |
|
|
| emailvalidation.io |
emailvalidation.io |
interface APIs and SDKs Developer tools |
— |
51 |
✓ |
✓ |
|
| billionverify.com |
BillionVerify |
interface AI and machine learning Business software +1 |
— |
53 |
✓ |
✓ |
|
| agentmail.to |
AgentMail: Email for AI Agents |
interface AI and machine learning AI agents and MCP +2 |
US |
62 |
✓ |
✓ |
|
| warmy.io |
Warmy.io |
interface Marketing Communications |
— |
52 |
✓ |
|
|
| mailchannels.com |
MailChannels |
interface Infrastructure AI and machine learning +1 |
US |
54 |
✓ |
|
|
| launchtandem.com |
Tandem |
interface Infrastructure AI and machine learning +2 |
US |
45 |
✓ |
|
|
| coss.com |
coss.com |
interface Communications APIs and SDKs |
— |
56 |
✓ |
✓ |
|
| monamail.vn |
MONA Mail |
interface AI and machine learning Communications +2 |
VN |
45 |
✓ |
✓ |
|
| securesafe.com |
SecureSafe |
transactional Data and analytics Government and public services +2 |
US |
56 |
✓ |
|
|
| jmail.world |
Jmail |
interface |
— |
50 |
✓ |
|
|
| roxyon.com |
Roxyon |
interface Infrastructure |
DE |
57 |
✓ |
✓ |
|
| coritan.com |
Coritan |
interface Gaming Infrastructure |
GB |
58 |
✓ |
✓ |
|
| atomicmail.ai |
Atomic Mail for Agents |
interface AI and machine learning AI agents and MCP +1 |
US |
48 |
✓ |
✓ |
|
| woodpecker.co |
Woodpecker |
interface Marketing APIs and SDKs |
— |
54 |
✓ |
|
|
| bulkmail.shop |
BulkMail |
interface Ecommerce Infrastructure |
— |
47 |
✓ |
|
|
| conrego.com |
System rejestracji uczestników i obsługi wydarzeń CONREGO |
transactional Events and conferences Business software |
PL |
51 |
✓ |
|
|
| smtp2go.com |
SMTP2GO |
interface Communications |
US |
63 |
✓ |
|
|
| emaillistverify.com |
EmailListVerify |
interface Communications APIs and SDKs |
SK |
56 |
✓ |
|
|
| mailersend.com |
llms.txt for MailerSend.com |
interface Communications APIs and SDKs |
US |
54 |
✓ |
|
|
| allegrow.co |
Allegrow |
interface Productivity Business software +1 |
US |
46 |
✓ |
|
|
| countdownmail.com |
CountdownMail |
|
— |
46 |
✓ |
|
|
| html-color-codes.info |
======================================== |
|
US |
45 |
✓ |
|
|
| getinboxzero.com |
Inbox Zero |
interface AI agents and MCP Productivity |
US |
54 |
✓ |
|
|
| melissa.com |
melissa.com |
interface APIs and SDKs Data and analytics |
US |
63 |
✓ |
✓ |
|
| yourhosting.nl |
Yourhosting |
transactional Infrastructure |
NL |
59 |
✓ |
|
|
| village.ai |
Village (village.ai): relationship intelligence |
interface AI and machine learning Business software |
— |
60 |
✓ |
✓ |
|
| spacemail.com |
Spacemail |
documentation Productivity Communications |
— |
60 |
✓ |
✓ |
|
| reportedip.com |
ReportedIP Documentation |
interface Cybersecurity APIs and SDKs |
DE |
46 |
✓ |
|
|
| umnico.com |
Umnico – Customer communication management software for omnichannel sales and help desk |
interface Marketing Communications |
RU |
58 |
✓ |
|
|
| mailganer.com |
Mailganer |
interface Communications APIs and SDKs |
RU |
56 |
✓ |
|
|
| mindbaz.com |
Mindbaz: Let's deliver together |
documentation Marketing Communications |
FR |
52 |
✓ |
|
|
| apilayer.com |
APILayer |
interface APIs and SDKs Developer tools |
— |
58 |
✓ |
|
|
| smailpro.com |
SmailPro |
interface Communications |
— |
61 |
✓ |
✓ |
|
| thainexus.co.th |
Thai Nexus |
transactional Ecommerce |
TH |
50 |
✓ |
✓ |
|
| postmarkapp.com |
Postmark |
interface Communications APIs and SDKs |
GB |
62 |
✓ |
|
|
| bounceless.io |
Bounceless |
interface APIs and SDKs Marketing |
— |
49 |
✓ |
✓ |
|
| numeral.com |
Numeral |
interface Ecommerce Finance and payments +1 |
US |
57 |
✓ |
|
|
| petri.com |
Petri IT Knowledgebase |
documentation Cybersecurity Documentation and reference |
— |
55 |
✓ |
|
|
| shoviv.com |
Shoviv Software |
transactional Data and analytics |
— |
53 |
✓ |
|
|
| parseur.com |
Parseur |
interface AI and machine learning No-code and automation +1 |
SG |
57 |
✓ |
|
|
| wpmailsmtp.com |
WP Mail SMTP |
documentation Marketing Communications |
— |
59 |
✓ |
|
|
| twenty.com |
Twenty |
interface AI and machine learning Developer tools +4 |
— |
55 |
✓ |
|
|
| silolobby.com |
SiloLobby |
transactional Infrastructure |
DE |
55 |
✓ |
✓ |
|
| salesforge.ai |
Salesforge |
documentation Marketing Communications |
— |
57 |
✓ |
|
|
| hexdocs.pm |
hush_aws_secrets_manager v1.2.0 - Table of Contents |
documentation Developer tools Documentation and reference |
PM |
54 |
✓ |
|
|
| dfos.com |
DFOS Protocol |
documentation Cybersecurity Authentication and identity +1 |
— |
50 |
✓ |
✓ |
|
| mailivery.io |
Mailivery |
interface Marketing Communications |
US |
46 |
✓ |
|
|
| serverspan.com |
ServerSpan |
documentation Infrastructure |
DE |
46 |
✓ |
✓ |
|
| slashy.com |
Slashy |
interface Productivity AI and machine learning +1 |
US |
56 |
✓ |
✓ |
|
| 11x.ai |
11x — AI Agents for Outbound, Inbound & Expansion |
documentation AI and machine learning Marketing +1 |
— |
57 |
✓ |
|
|
| codecondo.com |
Web Development & Technology Resources |
documentation Developer tools |
FR |
53 |
✓ |
|
|
| nango.dev |
Nango Docs |
interface APIs and SDKs AI agents and MCP +1 |
— |
60 |
✓ |
✓ |
|
| supersend.io |
SuperSend |
documentation AI and machine learning Marketing +1 |
US |
51 |
✓ |
✓ |
|
| hornetsecurity.com |
Hornetsecurity by Proofpoint |
documentation Cybersecurity |
DE |
58 |
✓ |
|
|
| labnotes.org |
Labnotes (by Assaf Arkin) |
documentation AI and machine learning Personal sites and blogs |
— |
60 |
✓ |
✓ |
|
| neeto.com |
Neeto |
transactional Business software |
— |
55 |
✓ |
✓ |
|
| freestyle.sh |
Freestyle |
interface AI and machine learning AI agents and MCP +1 |
— |
50 |
✓ |
|
|
| emailable.com |
Emailable |
documentation |
— |
58 |
✓ |
|
|
| cleanlist.ai |
Cleanlist |
interface Marketing AI agents and MCP |
US |
57 |
✓ |
✓ |
|
| keeping.com |
Keeping |
interface Business software Productivity +1 |
— |
55 |
✓ |
|
|
| warminboxes.com |
WarmInboxes.com |
transactional Marketing Communications |
— |
54 |
✓ |
✓ |
|
| unifygtm.com |
Unify |
interface AI and machine learning Marketing |
— |
56 |
✓ |
|
|
| docevent.io |
DocEvent |
interface Infrastructure |
— |
48 |
✓ |
|
|
| ffraud.com |
FFraud |
interface Cybersecurity APIs and SDKs |
— |
52 |
✓ |
✓ |
|
| mailtester.ninja |
Mail Tester Ninja |
informational Marketing |
GB |
52 |
✓ |
|
|
| salestools.io |
Salestools |
transactional AI agents and MCP Marketing +1 |
FI |
49 |
✓ |
|
|
| alinto.com |
Alinto |
documentation Communications |
FR |
57 |
✓ |
|
|
| hackersonlineclub.com |
Hackers Online Club |
documentation AI and machine learning Cybersecurity |
FR |
49 |
✓ |
|
|
| sendlayer.com |
SendLayer |
interface Communications |
— |
55 |
✓ |
|
|
| cakemail.com |
Cakemail |
interface Marketing Communications |
US |
51 |
✓ |
|
|
| lagrowthmachine.com |
La Growth Machine - Multichannel outreach platform for GTM and sales teams |
documentation Marketing Business software |
— |
53 |
✓ |
|
|
| aderlo.cloud |
Aderlo Cloud |
interface AI and machine learning Infrastructure |
DE |
56 |
✓ |
✓ |
|
| cpanel.net |
cPanel & WHM Documentation |
documentation Marketing Documentation and reference +1 |
US |
73 |
✓ |
|
|
| versionseven.ai |
Victoria AI |
interface AI and machine learning Marketing |
US |
48 |
✓ |
✓ |
|
| dfxintel.com |
DFX Intelligence |
documentation AI agents and MCP Data and analytics |
US |
50 |
✓ |
|
|
| kaspersky.nl |
Kaspersky | Wereldwijde cyberbeveiligings- en digitale-privacyoplossingen |
transactional Cybersecurity |
NL |
52 |
✓ |
|
|
| supportbee.com |
SupportBee |
interface Business software |
US |
56 |
✓ |
|
|
| realmjoin.com |
RealmJoin |
documentation Business software DevOps and observability |
US |
55 |
✓ |
|
|
| salesflare.com |
Salesflare |
documentation Marketing Business software |
BE |
59 |
✓ |
|
|
| proginter.com |
Proginter |
transactional Infrastructure |
IL |
52 |
✓ |
✓ |
|
| guardz.com |
Guardz.com |
transactional Cybersecurity |
— |
57 |
✓ |
|
|
| saleshandy.com |
Saleshandy |
interface Marketing Business software |
— |
59 |
✓ |
|
|
| ditlead.com |
DitLead |
documentation Marketing |
US |
55 |
✓ |
✓ |
|
| reoon.com |
Reoon Technology |
transactional Developer tools |
BD |
49 |
✓ |
|
|
| chat-sdk.dev |
Chat SDK Documentation |
documentation Developer tools APIs and SDKs +1 |
US |
48 |
✓ |
✓ |
|
| agentwebmap.com |
Agent Web Map |
interface AI and machine learning AI agents and MCP +1 |
FR |
60 |
✓ |
✓ |
|
| tray.ai |
Tray.ai |
interface AI and machine learning Developer tools +2 |
US |
59 |
✓ |
|
|
| cloudhosting.lv |
CloudHosting |
transactional Infrastructure |
LV |
54 |
✓ |
✓ |
|
| claap.io |
Claap |
documentation AI and machine learning Marketing +2 |
US |
51 |
✓ |
|
|
| youspot.com |
YouSpot |
interface Marketing |
US |
56 |
✓ |
✓ |
|
| mailtester.com |
MailTester |
interface Communications AI agents and MCP +1 |
BE |
56 |
✓ |
|
|
| algodex.com |
Algodex Documentation |
documentation Finance and payments Crypto and Web3 +1 |
— |
46 |
✓ |
✓ |
|
| helpspot.com |
HelpSpot |
transactional Business software Communications |
US |
60 |
✓ |
✓ |
|
| dchost.com |
DCHost |
transactional Infrastructure |
— |
55 |
✓ |
✓ |
|
| firestorm.ch |
FireStorm ISP GmbH |
transactional Infrastructure |
CH |
53 |
✓ |
|
|
| xcloud.host |
xCloud |
interface AI and machine learning Infrastructure +1 |
US |
63 |
✓ |
✓ |
|
| fortrabbit.com |
fortrabbit |
interface Infrastructure |
DE |
60 |
✓ |
✓ |
|
| eesel.ai |
eesel AI |
documentation AI and machine learning AI agents and MCP |
US |
64 |
✓ |
✓ |
|
| evomap.ai |
EvoMap |
documentation AI and machine learning AI agents and MCP |
— |
50 |
✓ |
✓ |
|
| bytemine.ai |
Bytemine |
interface AI and machine learning Data and analytics +2 |
PL |
48 |
✓ |
✓ |
|
| sprucehealth.com |
Spruce Health |
transactional Healthcare Business software |
US |
64 |
✓ |
✓ |
|
| site.pro |
Site.pro |
interface Design Ecommerce +1 |
DE |
62 |
✓ |
|
|
| liberationtek.com |
Liberation Technology Services |
documentation Marketing Infrastructure |
US |
54 |
✓ |
|
|
| osir.com |
OSIR - AI-Native Domain Registrar |
interface Infrastructure Developer tools +2 |
US |
53 |
✓ |
|
|
| vionetworks.de |
vio:networks |
documentation Communications |
DE |
51 |
✓ |
✓ |
|
| freehire.me |
FreeHire |
interface Recruiting and careers AI agents and MCP +1 |
— |
49 |
✓ |
|
|
| helpyousponsor.com |
Gratona Docs |
interface Nonprofit and advocacy APIs and SDKs |
US |
50 |
✓ |
✓ |
|
| mailcamp.nl |
MailCamp |
documentation Marketing Communications |
NL |
45 |
✓ |
|
|
| sourceforge.net |
SourceForge |
informational Business software Open source projects |
US |
73 |
✓ |
|
|
| millionverifier.com |
MillionVerifier |
transactional Marketing Business software |
— |
59 |
✓ |
✓ |
|
| smartlead.ai |
Smartlead |
transactional Marketing AI agents and MCP |
US |
59 |
✓ |
|
|
| g7cloud.com |
G7Cloud |
interface Design Infrastructure |
GB |
54 |
✓ |
|
|
| foxtechzone.com |
Fox Tech Zone - All Technology News and Updates |
informational |
FR |
51 |
✓ |
|
|
| kaseya.com |
Kaseya |
documentation Business software DevOps and observability +1 |
CA |
61 |
✓ |
|
|
| paubox.com |
Paubox |
interface Healthcare Communications +1 |
US |
59 |
✓ |
|
|
| heroiclabs.com |
Heroic Labs |
documentation Gaming Developer tools |
US |
57 |
✓ |
✓ |
|
| inboxally.com |
InboxAlly |
documentation Marketing |
US |
56 |
✓ |
|
|
| bluenotary.us |
BlueNotary |
transactional Marketing Legal |
US |
51 |
✓ |
|
|
| crawlora.net |
Crawlora |
interface Real estate Ecommerce +3 |
— |
51 |
✓ |
✓ |
|
| digitalagencybangkok.com |
Digital Agency Bangkok Co., Ltd. |
documentation Ecommerce Marketing +2 |
— |
47 |
✓ |
|
|
| hosting.com |
Hosting.com |
transactional Infrastructure |
— |
63 |
✓ |
|
|
| poly.ai |
PolyAI |
interface Developer tools AI agents and MCP +2 |
US |
62 |
✓ |
✓ |
|
| abnormal.ai |
Abnormal AI |
documentation Cybersecurity AI and machine learning |
US |
60 |
✓ |
|
|
| hiverhq.com |
Hiver |
informational Business software |
US |
56 |
✓ |
|
|
| aico.swiss |
aico — die Schweizer Commerce OS Plattform |
documentation Ecommerce Marketing +1 |
PL |
54 |
✓ |
|
|
| ampcuscyber.com |
Ampcus Cyber |
documentation Cybersecurity |
US |
52 |
✓ |
|
|
| zoreal.com |
ZOREAL |
interface Authentication and identity |
— |
50 |
✓ |
✓ |
|
| medo.dev |
MeDo |
documentation AI and machine learning Developer tools |
US |
49 |
✓ |
|
|
| grabweb.net |
GRABWEB |
transactional Infrastructure |
US |
48 |
✓ |
|
|
| survio.com |
Survio |
transactional Data and analytics Healthcare +1 |
DE |
63 |
✓ |
|
|
| nureply.com |
NuReply |
interface Marketing AI and machine learning |
— |
58 |
✓ |
✓ |
|
| zone.ee |
Zone | Domain Registration, Web Hosting, Email and Cloud Infrastructure |
documentation Infrastructure |
EE |
58 |
✓ |
|
|
| inwx.de |
INWX |
interface Infrastructure APIs and SDKs |
DE |
57 |
✓ |
|
|
| smartreach.io |
SmartReach |
documentation Marketing Communications +1 |
IN |
56 |
✓ |
✓ |
|
| djaboo.com |
Djaboo |
documentation Business software |
FR |
54 |
✓ |
|
|
| robylon.ai |
Robylon |
documentation Marketing AI and machine learning +2 |
US |
54 |
✓ |
|
|
| 365i.co.uk |
365i, llms.txt |
transactional Infrastructure |
GB |
53 |
✓ |
|
|
| myemailverifier.com |
https://myemailverifier.com llms.txt |
interface Communications Marketing |
— |
52 |
✓ |
|
|
| worldposta.com |
WorldPosta |
transactional Infrastructure Communications |
CA |
52 |
✓ |
|
|
| inwx.ch |
INWX |
interface Infrastructure |
CH |
50 |
✓ |
|
|
| xmla.com |
XMLA |
documentation Marketing |
— |
46 |
✓ |
|
|
| dreamhost.com |
DreamHost |
transactional AI and machine learning Infrastructure |
— |
69 |
✓ |
|
|
| bhosted.nl |
bHosted |
transactional Infrastructure |
NL |
62 |
✓ |
|
|
| databox.com |
Databox |
interface Data and analytics |
US |
62 |
✓ |
|
|
| kaspersky.co.in |
Kaspersky | Global Cybersecurity & Digital Privacy Solutions |
transactional Cybersecurity |
IN |
57 |
✓ |
|
|
| tms-outsource.com |
TMS Outsource |
documentation Developer tools |
US |
56 |
✓ |
|
|
| britecity.com |
BRITECITY |
interface Cybersecurity AI agents and MCP +1 |
US |
55 |
✓ |
✓ |
|
| ahasend.com |
AhaSend |
interface Communications APIs and SDKs +1 |
— |
52 |
✓ |
|
|
| cenaly.com |
cenaly.com |
documentation Ecommerce Food and dining +1 |
— |
52 |
✓ |
✓ |
|
| codingstark.com |
Himanshu Maurya |
documentation |
— |
52 |
✓ |
|
|
| graphlit.com |
Graphlit |
interface AI agents and MCP AI and machine learning +1 |
US |
52 |
✓ |
|
|
| braincap.ro |
Braincap (BRAINCAP SRL) |
documentation Infrastructure Cybersecurity |
RO |
51 |
✓ |
✓ |
|
| gozenhost.com |
GOZEN HOST - Web Hosting Provider |
transactional Infrastructure |
— |
51 |
✓ |
✓ |
|
| resolve.io |
Resolve |
documentation AI agents and MCP |
US |
48 |
✓ |
|
|
| tailride.so |
Tailride |
interface Finance and payments Business software |
US |
47 |
✓ |
|
|
| bhosted.com |
bHosted |
documentation Infrastructure |
NL |
46 |
✓ |
|
|
| workspacecms.ai |
WorkspaceCMS |
transactional Marketing AI and machine learning |
US |
46 |
✓ |
✓ |
|
| yonovo.com |
Yonovo |
documentation Finance and payments Business software |
US |
46 |
✓ |
|
|
| hostinger.com |
Hostinger |
interface Design Infrastructure +2 |
— |
73 |
✓ |
✓ |
|
| easydns.com |
easyDNS |
transactional Infrastructure |
CA |
69 |
✓ |
✓ |
|
| ex2.com |
Ex2 |
interface Design Infrastructure |
CA |
59 |
✓ |
|
|
| retarus.com |
Retarus - Enterprise Cloud Messaging & Secure Business Integration |
interface Communications |
DE |
58 |
✓ |
|
|
| alejandrorioja.com |
Alejandro Rioja |
documentation AI and machine learning Personal sites and blogs |
— |
56 |
✓ |
✓ |
|
| cellcog.ai |
CellCog |
interface Developer tools AI agents and MCP +1 |
US |
56 |
✓ |
✓ |
|
| lansweeper.com |
Lansweeper |
documentation Cybersecurity |
— |
55 |
✓ |
|
|
| loopbackup.com |
Loop Backup |
transactional Infrastructure Cybersecurity |
— |
55 |
✓ |
✓ |
|
| ecenica.com |
Ecenica Hosting |
transactional Infrastructure |
GB |
54 |
✓ |
|
|
| usercheck.com |
UserCheck |
interface Cybersecurity APIs and SDKs +1 |
— |
54 |
✓ |
|
|
| munderdiffl.in |
Munder Difflin |
documentation AI agents and MCP |
IN |
52 |
✓ |
✓ |
|
| betterleap.com |
Betterleap |
documentation Healthcare Recruiting and careers +1 |
— |
51 |
✓ |
|
|
| crecso.com |
Crecso |
documentation Developer tools Marketing |
FR |
51 |
✓ |
|
|
| pbn.ltd |
PBN.LTD |
transactional Marketing Infrastructure |
ES |
51 |
✓ |
|
|
| kaspersky.co.za |
Kaspersky | Global Cybersecurity & Digital Privacy Solutions |
transactional Cybersecurity |
ZA |
50 |
✓ |
|
|
| thecybersecguru.com |
The CyberSec Guru |
informational Cybersecurity |
— |
48 |
✓ |
|
|
| zplatform.ai |
zPlatform.ai |
informational AI and machine learning Media |
— |
48 |
✓ |
✓ |
|
| analogitsolutions.com |
Analogitsolutions |
documentation Marketing Developer tools |
— |
46 |
✓ |
|
|
| ytdrintl.com |
One Stop Structual Steel Pipe Solution | Hollow Section&Steel Pipe&Square Pipe Manufacture - Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. |
documentation Industry and manufacturing |
US |
46 |
✓ |
|
|