All Categories > SMS > Country Specific Features and Restrictions
The USA has very specific messaging restrictions and a direct connection is necessary in order to ensure message delivery to the numerous networks. ClickSend uses an extremely high-quality, direct co…
China is one of the largest and fastest growing markets in the world for mobile messaging. However it is particularly difficult to deliver to and many filters are in place to block messages in and ou…
The following table captures our up-to-date coverage for Alphanumeric sender support. For countries where the “Alpha Support” column says “Yes”, you can use an alpha sender when attempting to send me…
Sender IDs will be overwritten unless preregistered. We can register your sender ID for a once off fee of $150 USD. To register a sender ID we require a detailed service description with the below in…
This is a fully featured route and delivery to ported numbers is supported. When Sending an SMS through our platform, we give you a few options: A shared number (default) - we assign a number to the…
Canada has very specific messaging restrictions and a direct connection is necessary in order to ensure message delivery to the numerous networks. ClickSend uses an extremely high-quality, direct con…
When sending to Belgium, sender IDs are rewritten to short codes to ensure delivery. Dedicated numbers can be purchased for inbound traffic. You can use this in the body e.g. "... reply to +321234567…
Messages will be overwritten to a shortcode to ensure delivery. We can register your business name as the sender ID for a once off fee of $150 USD.: Form 1: Etisalat UAE NOC.docx. Form 2: Du_Authoriz…
All senders will be overwritten with default sender 'ClickSend'. Longcode sender IDs are not supported. Handset delivery reports are supported. Sender Registration is allowed, there will be a once of…
Messages to Italy will be overwritten to our approved Italian shared numbers, this is to ensure delivery of messages. Replies are supported on our shared numbers. No promotional messages are allowed…
Dedicated numbers can be used for inbound messages, however, to ensure delivery all outbound messages will be sent from IDSMS. Messages with unicode characters are not supported in Indonesia and will…
Puerto Rico is a difficult market to reach. Despite being a US territory you can not use your US dedicated number to reach it. For best delivery use our pool of shared numbers. If you require a dedic…
Brazil is a difficult market, messages will be overwritten to ensure delivery. We currently do not support replies on our shared number. You will need to purchase a local Brazilian number to receive…
Restrictions. Due to prohibitions imposed by the National Carrier Commission, there are certain restrictions on OA’s/Sender ID’s that cannot be used. Below is a guide to keep clients aware of the cur…
We can register your alpha sender ID in Russia for $45 USD per month with a $150 set up fee, converted to your local currency. Please provide our support staff with the following information: Sender…
Most countries allow setting an alphanumeric sender ID without registration with no additional costs. You can test this be sending a SMS via the dashboard -> choose 'your business name'. If the count…
France is an extremely large and complex mobile messaging market. There are numerous restrictions and regulations and ClickSend is pleased to have a high-quality direct route into France in order to…
Sender IDs will be overwritten unless pre-registered. To register a sender ID we require a detailed service description with the below information: Sender ID. WebsiteURL. Traffic type (transactional…
All messages to Poland will be overwritten to 'SMS' to ensure delivery. 2-Way SMS. For 2-way SMS, you can purchase a dedicated long code. You can use this in the body e.g. "... reply to +33123456789"…
The sender will be overwritten to "CNET". A sender ID can be registered for senders of over 1000 SMS/month. We need: What sender ID do you want registered? (11 characters maximum with no spaces). Wha…
For 2-way options in Croatia, you will need to purchase a dedicated number from the dashboard. Numbers can be purchased here: https://dashboard.clicksend.com/#/numbers/sms Delivery receipts from the…
Replies are not supported in Georgia. Messages will be overwritten depending on the network. If you are sending marketing messages you can use our opt-out link to comply with marketing regulations.
All senders will be overwritten with a random South African Longcode. Sender Registration is not allowed. Handset delivery reporting is supported. Dedicated short codes support replies. The way it wo…
All messages will be sent from +421902028032 to ensure delivery. All sender ID's need to be whitelisted with the networks. Please let our 24/7 support staff know if you would like to register a sende…
Senders IDs will be overwritten depending on the network to ensure delivery. Sender Registration is not allowed. ""RM0.00"" will be prefixed to beginning of each SMS with length of 153 characters or…
Pakistan requires a custom sender ID to be pre-registered. Contact us to pre-register a sender ID on your account.
Fully functioning direct route. Supports 2-way SMS. Allows sender ID customisation.
All sender IDs will be overwritten with 'ALERTS' or a random number. Incoming SMS is possible if you purchase a dedicated number. We can not guarantee delivery between 9pm to 9am Indian local time. W…
We use direct connections to Pakistan. An alphanumeric sender ID may be used but must be pre-registered. Numeric sender IDs aren't allowed. All sender IDs that aren't registered will be overwritten.
When sending to Ukraine the Sender ID will be overwritten to "ClickSend" unless you register you own Brand or Business Name. To receive replies you need to purchase a Ukrainian dedicated number and a…
Fully functioning direct route. Supports: Replies. Alpha sender ID. Numeric sender ID.
Multi-part messages are not supported in Mexico. Sending from an alphanumeric sender ID is also not supported and will be overwritten by the networks. Delivery receipts will be to the network, not to…
This is a fully functional direct route. Replies are supported. All outgoing SMS will be overwritten with the short code 2417. Alphanumeric sender ID isn't supported due to network restrictions. Even…
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