# Latest **URL:** https://community-apimarket.att.com/latest.md [Latest](https://community-apimarket.att.com/latest.md) · [Categories](https://community-apimarket.att.com/categories.md) --- ## [Pre-Call testing tool](https://community-apimarket.att.com/t/pre-call-testing-tool/515)
**Author:** [@MeronElpaz](https://community-apimarket.att.com/u/MeronElpaz)\ **Replies:** 1\ **Last updated:** [April 27, 2021, 2:31pm UTC](https://community-apimarket.att.com/t/pre-call-testing-tool/515 "2021-04-27T14:31:41Z")
I would like to share with you a new and cool service we built. Allowing your users to test their client and connectivity quality is a great way to prevent problems during a live video session. A common failing scenario… --- ## [Unable to get SMS Send Message to work with trial account](https://community-apimarket.att.com/t/unable-to-get-sms-send-message-to-work-with-trial-account/588)
**Author:** [@treyvanderpool](https://community-apimarket.att.com/u/treyvanderpool)\ **Replies:** 4\ **Last updated:** [September 28, 2023, 7:35pm UTC](https://community-apimarket.att.com/t/unable-to-get-sms-send-message-to-work-with-trial-account/588 "2023-09-28T19:35:25Z")
Trying to post a simple message with URL: https://oauth-cpaas.att.com/smsmessaging/v1/{userId}/outbound/{senderAddress}/request. When I submit the request it responds with HTTP 400 Bad Request and I’m guessing the %1 va… --- ## [Send png or bmp image using REST API's](https://community-apimarket.att.com/t/send-png-or-bmp-image-using-rest-apis/664)
**Author:** [@treyvanderpool](https://community-apimarket.att.com/u/treyvanderpool)\ **Replies:** 1\ **Last updated:** [October 25, 2022, 9:06pm UTC](https://community-apimarket.att.com/t/send-png-or-bmp-image-using-rest-apis/664 "2022-10-25T21:06:32Z")
Team, the regular send SMS message using a text works great. Thank You. Want to know if I can create an image and send it instead of the text. Or is there a way to format the text say with HTML so I could add colors, fo… --- ## [Custom Fields in the AT&T Control Center](https://community-apimarket.att.com/t/custom-fields-in-the-at-t-control-center/632)
**Author:** [@anupam.134d](https://community-apimarket.att.com/u/anupam.134d)\ **Replies:** 4\ **Last updated:** [August 18, 2022, 7:59pm UTC](https://community-apimarket.att.com/t/custom-fields-in-the-at-t-control-center/632 "2022-08-18T19:59:07Z")
Hi I am curious about the custom field which is present in the AT&T control center. I am successfully created one custom filed but unable to assign any dynamic value in it. For eg if want to show APN of the SIM on the de… --- ## [About In session and data connection history](https://community-apimarket.att.com/t/about-in-session-and-data-connection-history/630)
**Author:** [@anupam.134d](https://community-apimarket.att.com/u/anupam.134d)\ **Replies:** 1\ **Last updated:** [August 8, 2022, 12:23pm UTC](https://community-apimarket.att.com/t/about-in-session-and-data-connection-history/630 "2022-08-08T12:23:40Z")
Hi I am little bit confused about the in-session and data connection history used in your AT&T portal. As I want to show sim status in a report but some times it happens that on portal in session value is no but there i… --- ## [About Using API](https://community-apimarket.att.com/t/about-using-api/621)
**Author:** [@marufalam93](https://community-apimarket.att.com/u/marufalam93)\ **Replies:** 1\ **Last updated:** [June 14, 2022, 3:49pm UTC](https://community-apimarket.att.com/t/about-using-api/621 "2022-06-14T15:49:58Z")
Hello, I am a new member of AT&T community, I have registered from Bangladesh (+880) but currently my account is in pending state, I can not create any project to use the API, Can you pls suggest me when can I use th… --- ## [Where can I find the .Net SDK](https://community-apimarket.att.com/t/where-can-i-find-the-net-sdk/604)
**Author:** [@ab160g](https://community-apimarket.att.com/u/ab160g)\ **Replies:** 3\ **Last updated:** [March 12, 2022, 7:12am UTC](https://community-apimarket.att.com/t/where-can-i-find-the-net-sdk/604 "2022-03-12T07:12:01Z")
I want to use .Net C# and was looking for the .Net SDK which is mentioned at AT&T Marketplace (att.com) but cant seem to find it. Any suggestions! --- ## [Integrating Data Plan Selection](https://community-apimarket.att.com/t/integrating-data-plan-selection/564)
**Author:** [@lloyd.daniel](https://community-apimarket.att.com/u/lloyd.daniel)\ **Replies:** 5\ **Last updated:** [September 7, 2021, 5:10pm UTC](https://community-apimarket.att.com/t/integrating-data-plan-selection/564 "2021-09-07T17:10:53Z")
Hello All, I’m not a developer, but am doing research for the company I work for. We are looking to develop an app that uses a SIM card and are wanting to give the user the ability to sign up, choose, and activate diffe… --- ## [Webhook requirements for SMS Subscription](https://community-apimarket.att.com/t/webhook-requirements-for-sms-subscription/268)
**Author:** [@Dominic\_Lunanuova](https://community-apimarket.att.com/u/Dominic_Lunanuova)\ **Replies:** 7\ **Last updated:** [August 8, 2021, 12:41pm UTC](https://community-apimarket.att.com/t/webhook-requirements-for-sms-subscription/268 "2021-08-08T12:41:08Z")
The Quickstart Python SMS Messaging section shows the client.conversation.subscribe() request requiring a webhook\_url field. It describes this field as “accessible from the public web”. Does this imply that applicatio… --- ## [Introduction to Node-RED](https://community-apimarket.att.com/t/introduction-to-node-red/377)
**Author:** [@MeronElpaz](https://community-apimarket.att.com/u/MeronElpaz)\ **Replies:** 2\ **Last updated:** [August 8, 2021, 5:31am UTC](https://community-apimarket.att.com/t/introduction-to-node-red/377 "2021-08-08T05:31:11Z")
We have good news to share with you, The AT&T API Marketplace allows you to use a variety of self service API, interacting with these APIs just got easier with the addition of AT&T API Marketplace nodes to the Node-RED … --- ## [New to SMS API need guidance](https://community-apimarket.att.com/t/new-to-sms-api-need-guidance/461)
**Author:** [@catchemup](https://community-apimarket.att.com/u/catchemup)\ **Replies:** 9\ **Last updated:** [March 8, 2021, 4:38pm UTC](https://community-apimarket.att.com/t/new-to-sms-api-need-guidance/461 "2021-03-08T16:38:25Z")
Trying to get a grip on a potential idea for SMS (receiving only from AT&T numbers). I signed up for ATT Developer API and reviewed their Terms; states unlimited incoming SMS (we are estimating 3.5M per month from variou… --- ## [Building connector for Office365 PowerApps](https://community-apimarket.att.com/t/building-connector-for-office365-powerapps/452)
**Author:** [@mbyrntcm](https://community-apimarket.att.com/u/mbyrntcm)\ **Replies:** 4\ **Last updated:** [March 8, 2021, 4:33pm UTC](https://community-apimarket.att.com/t/building-connector-for-office365-powerapps/452 "2021-03-08T16:33:10Z")
Hi Following the documentation for the API, I have been attempting to build a connector within the Microsoft PowerApps environment for use with Power Automate (Flow). I have not had much success and was wondering if an… --- ## [Location based service](https://community-apimarket.att.com/t/location-based-service/477)
**Author:** [@asfand.ali542](https://community-apimarket.att.com/u/asfand.ali542)\ **Replies:** 1\ **Last updated:** [March 8, 2021, 3:19pm UTC](https://community-apimarket.att.com/t/location-based-service/477 "2021-03-08T15:19:43Z")
I want to use AT&T location based service availability in my application in which user can type their address or postal-code in field to check if AT&T services are available in there area or address. Let me know is there… --- ## [Sharing our mobile communication app](https://community-apimarket.att.com/t/sharing-our-mobile-communication-app/485)
**Author:** [@MeronElpaz](https://community-apimarket.att.com/u/MeronElpaz)\ **Replies:** 0\ **Last updated:** [February 7, 2021, 4:01pm UTC](https://community-apimarket.att.com/t/sharing-our-mobile-communication-app/485 "2021-02-07T16:01:35Z")
VoIP based applications are taking a big role in how we communicate these days, especially during the Covid-19 pandemic period. Businesses are expected to be available, online, while their employees are working from home… --- ## [CPaaS iOS Objective C Sample App](https://community-apimarket.att.com/t/cpaas-ios-objective-c-sample-app/438)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [November 2, 2020, 6:44pm UTC](https://community-apimarket.att.com/t/cpaas-ios-objective-c-sample-app/438 "2020-11-02T18:44:13Z")
I wish to share a sample application that can help faster integration of CPaaS iOS Objective C SDK into your application. The sample app contains the following modules - SMS Chat Voice/Video Address book Presence Clic… --- ## [AT&T API Marketplace - Getting Started - Resources](https://community-apimarket.att.com/t/at-t-api-marketplace-getting-started-resources/435)
**Author:** [@kimjones](https://community-apimarket.att.com/u/kimjones)\ **Replies:** 0\ **Last updated:** [October 27, 2020, 6:33pm UTC](https://community-apimarket.att.com/t/at-t-api-marketplace-getting-started-resources/435 "2020-10-27T18:33:47Z")
Watch a short video explaining how to add Resources such as local or toll-free phone numbers to your AT&T API Marketplace account. In this video, you’ll learn how to:- 0:00 Decide which APIs and applications require p… --- ## [AT&T API Marketplace - Getting Started - Invite Users](https://community-apimarket.att.com/t/at-t-api-marketplace-getting-started-invite-users/404)
**Author:** [@kimjones](https://community-apimarket.att.com/u/kimjones)\ **Replies:** 0\ **Last updated:** [September 17, 2020, 10:49am UTC](https://community-apimarket.att.com/t/at-t-api-marketplace-getting-started-invite-users/404 "2020-09-17T10:49:42Z")
Watch a short video explaining how to add Users to your AT&T API Marketplace account. In this video, you’ll learn how to: 0:00 Introduction 1:16 Invite new users 1:45 Assign roles to users 3:25 new user registration 5… --- ## [CPaaS 2FA Sample App using PHP Server Side SDK](https://community-apimarket.att.com/t/cpaas-2fa-sample-app-using-php-server-side-sdk/434)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [October 26, 2020, 5:31pm UTC](https://community-apimarket.att.com/t/cpaas-2fa-sample-app-using-php-server-side-sdk/434 "2020-10-26T17:31:59Z")
Here I want to introduce CPaaS server side 2FA (two-factor authentication) app built in PHP. 2FA helps users increase security for real-time verification using SMS or Email. For 2FA authentication you need to login wit… --- ## [CPaaS Group Chat Sample App using JavaScript](https://community-apimarket.att.com/t/cpaas-group-chat-sample-app-using-javascript/430)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [October 19, 2020, 5:56pm UTC](https://community-apimarket.att.com/t/cpaas-group-chat-sample-app-using-javascript/430 "2020-10-19T17:56:39Z")
I want to introduce CPaaS Group Chat JavaScript app that helps to make group chat between multiple users using CPaaS JavaScript SDK. This application help to build a custom Group Chat experience between user logged into… --- ## [CPaaS Chat Sample App using JavaScript](https://community-apimarket.att.com/t/cpaas-chat-sample-app-using-javascript/426)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [October 12, 2020, 6:06pm UTC](https://community-apimarket.att.com/t/cpaas-chat-sample-app-using-javascript/426 "2020-10-12T18:06:12Z")
Introducing CPaaS Chat JavaScript Apps, that sends and receive chat messages using API Marketplace CPaaS JavaScript SDK. It creates a real time communication channel between two users(i.e. sender and receiver) through Ch… --- ## [CPaaS SMS Sample App using JavaScript](https://community-apimarket.att.com/t/cpaas-sms-sample-app-using-javascript/420)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [October 5, 2020, 5:59pm UTC](https://community-apimarket.att.com/t/cpaas-sms-sample-app-using-javascript/420 "2020-10-05T17:59:40Z")
Introducing CPaaS SMS JavaScript Apps, that sends and receive messages using API Marketplace CPaaS JavaScript SDK. It creates a real time communication channel between two users(i.e. sender and receiver) through SMS APIs… --- ## [Add Emergency Notifications for US 911 “Kari’s Law”](https://community-apimarket.att.com/t/add-emergency-notifications-for-us-911-kari-s-law/421)
**Author:** [@kimjones](https://community-apimarket.att.com/u/kimjones)\ **Replies:** 1\ **Last updated:** [October 7, 2020, 1:48pm UTC](https://community-apimarket.att.com/t/add-emergency-notifications-for-us-911-kari-s-law/421 "2020-10-07T13:48:15Z")
In August 2019, the FCC adopted rules that strengthen emergency calling for Multi-line Telephone Systems (MLTS). These rules relate to Kari’s Law and RAY BAUM’S Act for 911 Direct Dialing, Notifications, and Dispatchab… --- ## [CPaaS Android Group Chat Sample App](https://community-apimarket.att.com/t/cpaas-android-group-chat-sample-app/414)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 1\ **Last updated:** [October 5, 2020, 5:46pm UTC](https://community-apimarket.att.com/t/cpaas-android-group-chat-sample-app/414 "2020-10-05T17:46:54Z")
I want to introduce CPaaS Group Chat Android app that allows multiple users to chat with each other in a group using CPaaS Android SDK. This application help to build a custom Group Chat experience between user logged i… --- ## [SMS text messaging for Retail](https://community-apimarket.att.com/t/sms-text-messaging-for-retail/412)
**Author:** [@kimjones](https://community-apimarket.att.com/u/kimjones)\ **Replies:** 0\ **Last updated:** [September 24, 2020, 12:03pm UTC](https://community-apimarket.att.com/t/sms-text-messaging-for-retail/412 "2020-09-24T12:03:01Z")
Many retailers have turned to SMS marketing and messaging to build connections with potential and existing customers, and ultimately build a community and lasting loyalty. With customer spend shifting from in-store to… --- ## [CPaaS IOS Group Chat Sample App](https://community-apimarket.att.com/t/cpaas-ios-group-chat-sample-app/408)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [September 21, 2020, 6:59pm UTC](https://community-apimarket.att.com/t/cpaas-ios-group-chat-sample-app/408 "2020-09-21T18:59:46Z")
I want to introduce CPaaS Group Chat IOS app that helps to make group chat between multiple users using CPaaS IOS SDK. This application help to build a custom Group Chat experience between user logged into different pla… --- ## [Telemedicine - using secure voice and video for iOS applications](https://community-apimarket.att.com/t/telemedicine-using-secure-voice-and-video-for-ios-applications/405)
**Author:** [@kimjones](https://community-apimarket.att.com/u/kimjones)\ **Replies:** 0\ **Last updated:** [September 17, 2020, 12:04pm UTC](https://community-apimarket.att.com/t/telemedicine-using-secure-voice-and-video-for-ios-applications/405 "2020-09-17T12:04:37Z")
Using voice and video for telemedicine The current COVID-19 coronavirus pandemic has highlighted the potential for telemedicine and telehealth solutions. Virtual visits and new patient management tools are changing the … --- ## [CPaaS Android SMS-Chat React Native Sample App](https://community-apimarket.att.com/t/cpaas-android-sms-chat-react-native-sample-app/401)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [September 14, 2020, 5:47pm UTC](https://community-apimarket.att.com/t/cpaas-android-sms-chat-react-native-sample-app/401 "2020-09-14T17:47:43Z")
I wish to share a sample application that can help faster integration of CPaaS Android SDK into your application using React Native. We need to create a react native bridge between Android native code and JavaScript to u… --- ## [CPaaS JavaScript Voice/Video Sample App](https://community-apimarket.att.com/t/cpaas-javascript-voice-video-sample-app/394)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [September 7, 2020, 5:35pm UTC](https://community-apimarket.att.com/t/cpaas-javascript-voice-video-sample-app/394 "2020-09-07T17:35:14Z")
Here I introduce the CPaaS JavaScript Voice-Video app which will help you to make audio-video calling using the API Marketplace CPaaS JavaScript SDK. It is used to create a two-way voice and video communication between … --- ## [CPaaS iOS Audio-Video Calling Sample App](https://community-apimarket.att.com/t/cpaas-ios-audio-video-calling-sample-app/360)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [July 27, 2020, 6:11pm UTC](https://community-apimarket.att.com/t/cpaas-ios-audio-video-calling-sample-app/360 "2020-07-27T18:11:15Z")
I want to introduce CPaaS Audio-Video Calling IOS app that helps audio-video calling using the API Marketplace CPaaS IOS SDK. It is used to create a two way voice video communication between two users. This application… --- ## [CPaaS Android Chat-SMS-Multimedia Sample App](https://community-apimarket.att.com/t/cpaas-android-chat-sms-multimedia-sample-app/362)
**Author:** [@sabpara.ethkugu](https://community-apimarket.att.com/u/sabpara.ethkugu)\ **Replies:** 0\ **Last updated:** [August 3, 2020, 5:36pm UTC](https://community-apimarket.att.com/t/cpaas-android-chat-sms-multimedia-sample-app/362 "2020-08-03T17:36:20Z")
Here I introduce CPaaS Chat-SMS Android app that helps user for in-app messaging experience using the CPaaS Android SDK. It is used to create a two way communication between two users This application will make it easy… [Next page](https://community-apimarket.att.com/latest.md?page=1)