Receiving Inbound SMS Messages

Modified on Tue, 18 Jul, 2023 at 2:33 PM


This guide will explore the different ways you can receive SMS Message replies from your customers, including:

When using a designated long code assigned to your account to send out messages and campaigns your message recipients will have the ability to send back responses to your messages, much like when texting from your phone to a friend or family member.


Receiving Responses via Webhook


You can add one or more webhooks to the Tall Bob platform this will allow you to then have inbound messages received from your dedicated long code forwarded to an external system such as your CRM or another relevant application.

When creating your webhook ensure you select 'message_received: A response to your message was received from someone'



Retrieving Responses via API


The Tall Bob APIs provide an endpoint called List SMS Replies the endpoint will allow you to retrieve messages and optionally filter based on:

  • To (the specific long code the message was received on)

  • Date Range

    • before specified date

    • after specified date

You can apply a combination of filters to achieve fine-grained reporting and interrogation of the data.

In Platform Reporting


Similar to the API endpoint if you have access to the Tall Bob platform you can access historical reporting and apply similar filters to view the inbound messages received by the platform, this report can be accessed by authorised accounts here: https://app-2.tallbob.com/replies/sms


Tall Bob also allows an option to receive SMS responses in your email. To know more about SMS 2 Email click here

Simulating inbound SMS messages


During the development process of your integration, it may be valuable for you to simulate inbound SMS messages, you can do this by using the aptly named Create mock MO Message endpoint this endpoint takes in three values:

  • Longcode - the inbound number you want to simulate the message being sent to

  • Sender - the mobile number of the ‘person’ sending the SMS message

  • Message - the SMS message itself

This endpoint is only available whilst using the Tall Bob Testing platform api-test.tallbob.com once you are in production you will have full access to the APIs and the ability to send and receive text messages from your mobile device.


Helpful Stuff

  • Looking for definitions that revolve around the Mobile, SMS and Telco Industries, then click here.

  • Other helpful developer documents can be found here

If you ever need further assistance or someone to point you in the right direction you can email the team at support@tallbob.com

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article