| resend.com |
Resend |
interface Communications APIs and SDKs +1 |
US |
68 |
✓ |
✓ |
| twilio.com |
Twilio Docs =-~-~-= |
interface Communications APIs and SDKs +1 |
US |
67 |
✓ |
|
| vonage.com |
vonage.com |
interface Communications APIs and SDKs +1 |
US |
67 |
✓ |
✓ |
| ringcentral.com |
RingCentral |
transactional Communications |
US |
66 |
✓ |
|
| parentsquare.com |
ParentSquare |
documentation Communications Education |
US |
65 |
✓ |
|
| bird.com |
Bird |
interface Communications APIs and SDKs |
|
65 |
✓ |
✓ |
| efax.com |
eFax |
transactional Communications Business software |
|
65 |
✓ |
✓ |
| ladesk.com |
LiveAgent |
documentation Business software Communications |
|
64 |
✓ |
|
| frontapp.com |
Front |
informational Business software Communications |
|
64 |
✓ |
|
| clickmeeting.com |
ClickMeeting |
documentation Communications Marketing |
DE |
64 |
✓ |
|
| numberbarn.com |
NumberBarn |
interface Communications APIs and SDKs |
US |
64 |
✓ |
✓ |
| forwardemail.net |
Forward Email |
interface Communications AI agents and MCP +1 |
US |
63 |
✓ |
✓ |
| slicktext.com |
SlickText |
transactional Marketing Communications |
US |
63 |
✓ |
✓ |
| xfinity.com |
Xfinity |
transactional Telecom Communications |
US |
62 |
✓ |
|
| slido.com |
Slido |
interface Communications Productivity |
|
62 |
✓ |
|
| mersive.com |
Mersive Polaris |
documentation Business software Communications |
|
62 |
✓ |
✓ |
| symphony.com |
Symphony: Trusted connectivity for global finance |
documentation Communications Business software |
|
61 |
✓ |
|
| gvtc.com |
GVTC |
informational Telecom Communications |
|
61 |
✓ |
|
| smarsh.com |
Smarsh: The Trusted Leader in Archiving \\& Compliance |
documentation Business software Communications |
|
60 |
✓ |
|
| edudip.com |
edudip |
interface Communications Education |
DE |
60 |
✓ |
|
| comm100.com |
Comm100 — llms.txt |
documentation Communications Marketing |
|
60 |
✓ |
|
| spacemail.com |
Spacemail |
documentation Productivity Communications |
|
60 |
✓ |
✓ |
| fastcomments.com |
FastComments |
interface Developer tools Communications +1 |
DE |
59 |
✓ |
|
| chatlio.com |
Chatlio |
documentation Communications Business software |
|
59 |
✓ |
|
| green-api.com |
GREEN-API |
interface Communications APIs and SDKs |
NL |
59 |
✓ |
|
| bandwidth.com |
Bandwidth |
interface Communications APIs and SDKs |
CA |
59 |
✓ |
|