Melrose Labs SMSC Simulator
HotTelecom
Restcomm
Clockwork SMS
Twilio
MessageBird
LINK Mobility
SMSAPI
Crypton.sh - SMS
Twilio
JMP.chat
SpamSieve
Numverify
Crypto Tracker
Clockwork SMS
The SMS Works SMS API
Melrose Labs operates SMSC simulators (aka SMPP server simulators) and Dedicated SMSC Simulators for use in the development and testing of SMS text messaging capabilities within applications. They simulate SMSCs (short message service centres) and SMPP SMS gateways, and simulate SMS message delivery. SMPP v3.3, SMPP v3.4 and SMPP v5 using TLS and non-TLS connections are supported.
Applications send SMS messages to mobiles by submitting messages to the SMSC Simulator service using SMPP. The SMSC simulators simulate the delivery of the messages, including the generation of delivery receipts back to the application. SMS messages from mobile numbers can also be submitted and delivered to the SMS application (see Simulate Inbound SMS to your Application).
The SMSC simulators enable you to send SMS messages from your application without messages being delivered to real mobile phones and therefore without any SMS delivery costs. Stress testing of your application can also be performed to show how your application behaves under load and various other scenarios tested before live operation and without affecting production SMSCs. The SMSC simulators can handle high rates of SMS and a large number of simultaneous connections from your application.
Melrose Labs SMSC Simulator Crypton.sh - SMSBased on our record, Crypton.sh - SMS seems to be more popular. It has been mentiond 15 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Buy a fake number from darksms or crypton.sh, register and done. Source: 11 months ago
I bought a phone number on crypton.sh and attempted to use it for verification, I haven't got any of the codes. I've also tried messaging the number I was given but it fails to go through it's not even active. I messaged their support just over a week ago and have essentially been ignored. Just letting everyone know incase anyone has any intention of using them. Source: about 1 year ago
Crypton.sh. Mostly UK phone numbers but they are testing other European phone numbers. Uses actual numbers associated to SIM cards connected to a cellular network, so even sites that won't verify against VOIP numbers will verify with their numbers. Also, incredibly private. You can access the site via TOR if you want (including logging into your account to get messages) and pay with anonymous cryptocurrencies. Source: over 1 year ago
For online, Text Verified uses non VOIP numbers and so does Crypton. Source: over 1 year ago
There is also https://crypton.sh/ you can check out, have never used their services though. Source: over 1 year ago
HotTelecom - Our company offers virtual phone numbers, toll-free numbers, PBX, SMS numbers and numbers for a registration more than 100 countries. Buy Now!
Twilio - Brings voice and messaging to your web and mobile applications.
Restcomm - Next generation cloud communication platform that allows for the easy building of voice, video, and messaging applications.
JMP.chat - Social & Communications
Clockwork SMS - Clockwork is an Easy Text Message API. An SMS API for Developers. Build powerful apps and include SMS. Signup is free, Try it now.
SpamSieve - Save time by adding powerful spam filtering to the e-mail client on your Mac.
