NET) cURL. We would like to show you a description here but the site won’t allow us. Omnichannel API Send and receive messages via a single API. SMS; WhatsApp API; Viber API; RCS API;. Latency. 99%. Thousands. Log In. Tüm Tartışmalara Dön. To add this product to your account, contact a Telesign expert. Receive inbound SMS callbacks. - Make, receive, and control calls programmatically. Use this endpoint also to complete verification, if Telesign generated your code. 6 months ago. 0 result or the legacy Intelligence 1. This produc. Verified Official Official よって Telesign | 更新済み 2 years. Include the following param values: * You can directly include the verification code in your custom. This includes SMS, SMS Verify, Phone ID, and Phone ID Contact. Easily provision phone numbers. Here's an example of how you might do that in Python: Create a digest from this HMAC object. Send an SMS message. RapidAPI provides clear visibility on all of the API you use. com. SMS Verify; Silent Verification;. Once you've signed up and verified your account, your account will be configured with a sampling of Telesign's core products. SMS Verify; Silent Verification;. . SMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers on the channels they trust. A string specifying a use case code. By Telesign | Updated 2 years ago | SMS. sms. Créer une équipe Ajoutez votre API Docs. Based. General requirements. 90% of SMS/RCS messages are read within three minutes, and when compared to email messages, 98% of SMS/RCS messages are read vs. TeleSign SMS enables apps to send global text messages. 7 / 10. SMS Verify - Tutorial: Implement PSD2 SCA for payments in Python. Step 2. • Try it: Copy your auth credentials (see How do I find my Customer ID and API. Full sample code for this tutorial is available on GitHub. . SMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers on the channels they trust. To add this product to your account, contact a Telesign expert. ; You should. Create a new HMAC object using your decoded API Key, your string-to-sign, and the same "auth-method" string you included in the string-to-sign earlier. Omnichannel API Send and receive messages via a single API. This product is available for full-service accounts only. SMS; WhatsApp API; Viber API; RCS API;. Put user data here when sending a message longer. They authenticate every API call so you don’t have to and provide detailed analytics that will help you optimize your product. SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API. By Telesign | Updated 2년 전 | SMS. When customers use Telesign’s verification products in conjunction with Intelligence, they are implementing the most advanced and reliable end-user account security solution on the. CAUTION: Using your account credentials in the API Explorer to make a request results in your account being charged for the transaction. Table of ContentsWhat is a SMS API?UsersHow Telesign Verify SMS API WorksHow to connect to Telesign SMS APIStep 1: Sign UpStep 2: Register for the Telesign S. Encoding: Accepts only UTF-8 unicode characters as inputs. Enhance your security. Well, your imagination is your limit! The API should serve as building blocks for whatever it is that you intend to build. HOW I RECOVER MY LOST BTC WALLET THROUGH OMEGA CRYPTO RECOVERY SPECIALIST. This may be a significant advantage if. SMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API SMS Verify - Tutorial: Implement PSD2 SCA for payments in PythonProgrammatic calling. Omnichannel API Send and receive messages via a single API. Because of this effort, we’ve been formally recognized as “Overall Fraud Prevention Solution Provider of the Year” for the second year in a row. You will be charged the standard rate for this transaction. Verified Official Official By Telesign | Updated 2 года назад | SMS. Insert values for each of the items from customer_id/ customerId through to phone_number/ phoneNumber. Delivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSチームを作成 APIを追加 ドキュメント. Encoding: Accepts only UTF-8 unicode characters as inputs. The details described here are for notifications from Telesign Engage for bulk SMS requests. 7 / 10. Self-service. SMS; WhatsApp API;. In the new directory you created, clone the SDK from GitHub. Common use cases Multi-factor authentication (MFA) - Send an OTP to a user's phone number, to complete a log-in process after they have entered their password. Improved Score Scale:. The verification code used for the code challenge. If successful, you will be logged into the portal as an unverified account. Omnichannel API Send and receive messages via a single API. no. Integration of transactional email into Telesign’s omnichannel Messaging and Verify APIs serves to further enhance customer communications LOS ANGELES – September 26, 2023 – Telesign, the leading provider of customer identity and engagement solutions, today announced the expansion of its omnichannel Messaging API to include. Thank you. Send a personalize. Telesign introduced a new version of SMS Verify. Make a Get recordings list by date range request to the service to get a list of all recordings within a specified date range. One of the easiest ways you can drive sign-ups is to give your customers the option to join your SMS list when they’re completing an online form. Sign up today for free on RapidAPI to begin using Phone Verification APIs! Browse 9+ Top Phone Verification APIs available on RapidAPI. Follow the process for Get list of call recordings by date range. Get an API Key. Delivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMS. email at 20% (Adweek). Send a voice verification code post; Transaction Status. Using the Telesign SMS API, the code generated is sent to the user’s phone. Intelligence - Get started. Telesign evaluates how likely it is that the SIM swap was for a fraudulent reason using a scale from 1-4. Account theft and fraud pose threats to customer loyalty, retention, and satisfaction. It also. Streamlined customer onboarding. Send a timely reminder to a user's phone number. . NOTE: Even if you have installed the C# SDK on your system before, you still need to add the package to this new C# solution. General requirements Authentication: Basic (easiest to implement) and DigestEncoding:. Telesign Enterprise customers, please access your account at teleportal. Ruby. It can be defined as a set of protocols, procedures, and tools that allow interaction between two applications. Send call with verification code post; Get transaction status get; End call post; Report unknown caller ID post; Report timeout post; Smart. Create verification request. SMS; WhatsApp API; Viber API; RCS API;. Sending your own short messages is enabled in a Telesign SMPP integration by default. Delivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSExample 3: SMS-based Verification via JavaScript SMS API. Welcome to Telesign's developer portal! Here you can find everything you need to get started with our products. SMS - Tutorial: Send an SMS in Node. Voice Verify - Tutorial: Send a voice message with verification code. Omnichannel API Send and receive messages via a single API. Home Docs Reference Changelog SMS - Overview Telesign SMS allows you to send timely, personalized messages through SMS, directly from websites or mobile. An all around sms API for sending messages all over the world 9. Include the following param values: * You can directly include the verification code in your custom template if you prefer, but this is not recommended. 価格：アカウントを作成して、TeleSign SMS Verify APIのテストを無料で開始できますが、1か月あたり1,000クレジットに制限されます。より多くのクレジットが必要な場合は、月額10ドルから月額250ドルまでの有料プランを選択できます。message. API Omnicanal Envíe y reciba mensajes a través de una única API. Latency. You must specify the phone number in its entirety. Voice Verify. You submit a phone number, and optionally an IP address and/or email address for the same user, to the service. Just select your preference from any API endpoints page. Omnichannel API Send and receive messages via a single API. Message blocked by Telesign: Bulk SMS API-50001: Max retries limit reached: SMS Verify, Voice Verify, Number Deactivation, Smart Verify-50002:. Microsoft Flow is a cloud-based software tool that allows users to create and automate workflows across multiple applications and services without the need for developer help. BEZAHLT. Our clients are Global Enterprises who have users in “all four corners” of the world. On this page, you can see the latest pricing for different countries, products, identity attributes, and add-ons. js" and open it in your editor: Terminal. SMS Verify; Voice Verify; Phone ID; Phone ID Contact Add-on; IntelligenceSMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers on the channels they trust. message. SMS; WhatsApp API; Viber API; RCS API;. Hello, my API calls are made successfully, but my response body is empty. According to the pricing page, the most you will pay for one test is one dollar. Terms & Conditions. . SMS. Call in progress. With Verify Plus, businesses can conduct risk-based assessments to detect fraudulent threats before sending OTPs through SMS Verify. To add this feature to your account, contact a Telesign expert. • Learn: Select an Overview page from our Docs to find out more about a specific product. Omnichannel API Send and receive messages via a single API. According to the pricing page, the most you will pay for one test is one dollar. This is free, just sign up using an email address. eushakhan911. Receive inbound SMS callbacks. Use this action to notify Telesign that you have completed verification with SMS Verify or Voice Verify for an end-user. 有料. Users recognize it asa valid, secure way to connect with family, friends and receive information of their choice. . Facilitate conversations and deliver the personalized care. Telesign’s Voice API enables you to design A2P, P2P, and P2A calling experiences directly to provide a two-way voice communications for your web or mobile application. HOW I RECOVER MY LOST BTC WALLET THROUGH OMEGA CRYPTO RECOVERY SPECIALIST. Use online sign-up or purchase forms. SMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers on the channels they trust. The text of the message to your recipients. Talk to sales. Popularidade. With phone number validation, you can confirm phone type for intelligent, real-time channel routing. SMS - Tutorial: Send an SMS in Python with a Telesign REST API; SMS - Tutorial: iOS mobile app verification; SMS - Callback service; SMS - Send bulk SMS;. 9. Embrace agility and reach customers on their preferred channels. The previous version was deprecated on 3/30/23 GMT. Phone ID helps you increase delivery rates while eliminating erroneous messaging costs. text. Go to the PATH PARAMS section in the middle panel of the page. Make an HTTP request to Telesign by sending a POST /verify/sms request to the Verify API. Telesign is committed to keeping the digital world safe from fraud. Telesign SMS Verify. Easily build a trusted message delivery option into your web and mobile device applications with Telesign’s powerful programmable messaging API. Go to the FORM DATA section in the middle panel of the page. Determine risk thresholds based on your business needs and easily integrate the risk model into your existing. What is Telesign SMS? Telesign SMS allows you to send personalized messages through SMS directly from websites or mobile applications. Minimize your risk of fraud with access to the world’s largest digital identity and fraud prevention datasets. This convenient SMS capability is easy to use from JavaScript, as long as you have the right API. Use sms as the project directory and package name. Telesign SMS allows you to: Send a personalized SMS alert to a user's phone number. 📘NOTE:For sending outbound SMS messages, see SMS - Overview or SMS Verify - Overview. Send an SMS message. Scroll down to the bottom of the article to retrieve the latest version of the user manual. 6 / 10. Service Level. telesign. This tutorial teaches how to use the Telesign Verify API to send a one-time passcode (OTP) to an end user via SMS. Verification Protect customers at scale with multifactor authentication. If you have the reference ID of the call for which you want to get recordings, skip to step 3. 0 has access to richer datasets, allowing us to use advanced machine learning techniques to discover new patterns. . It’s no longer enough to simply rely on a one-time risk assessment to verify customers. Use short_message to send a short message of up to 255 octets in size, including user data. . When you get a registration on your site you want to know it's a real person right? In this. Sign up for a trial account and get instant access to an API key. c o m. Reduce operational costs. Sign Up Telesign SMS Verify. SMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API SMS Verify - Tutorial: Implement PSD2 SCA for payments in PythonSMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API SMS Verify - Tutorial: Implement PSD2 SCA for payments in PythonOnboarding without compromise. SMS verification is a great. SMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API SMS Verify - Tutorial: Implement PSD2 SCA for payments in PythonUse this action to check for final verification status, after the client receives a response from the carrier. How it works At a high. Indicates what stage an end user is in when you make this request. message_payload. BEZAHLT. This is the perfect API for adding authentication into your mobile app with a verification code (via text message). Telesign SMS Verify. Secure communication for every engagement. Send and Receive SMS messages & voice calls from dedicated or shared numbers. SMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers on the channels they trust. Add the authentication header to the prepped request. Popularität. 7 / 10. SMS; WhatsApp API; Viber API; RCS API; Voice API Make and receive calls anywhere in. 100%. Step 1: Send the voice message. Best Practices. SMS Verify - Tutorial: Send one-time passcode with Telesign C# SDK; SMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK; SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API; SMS Verify - Tutorial: Implement PSD2 SCA for payments in Python; SMS Verify - Verify with your. Los Angeles, CA – Dec. Best SMS APIs for Android Developers. Telesign SMS Verify. This product is available for full-service accounts only. In August 2022, app researcher Jan Manchun Wong reported that Twitter is testing a new phone number verification badge. The local database should now contain the code, phone number, name, and timestamp. The service decides whether it is most effective to send the code in an SMS or in a voice message. If you enable this feature, you would write your message as usual and include one long URL (the service only detects. Créer une équipe Ajoutez votre API Docs. How to Use the Telesign SMS Verify API with Python, PHP, Ruby & Javascript Ex. Once downloaded, follow the directions and provide your information – enter the name of the connection, your Telesign CustomerID and API key and click create! Once your connection is created, you are ready to build your flow and send SMS message with all necessary details. Add the authentication header to the prepped request. . . Endpoints; About;. Talk to sales. com. We help the world’s most trusted online brands protect their customers and deliver exceptional customer experiences. Delivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMS. Thanks to its rich media sharing options and wide global adoption, WhatsApp is so much more than a messaging app. Seamlessly communicate via SMS, MMS, email, RCS, WhatsApp, and Viber. Send SMS verification code post; Voice Verify. Otherwise, here is the direct link to the latest version of the user manual . Before you begin Make sure you have the following before you start: Authentication credentials: Your Customer ID and API Key. Each automated outbound SMS contains a unique PIN number that the User must enter online to verify or authenticate the end-user. Only numeric characters are supported. Send a voice verification code post; Transaction Status. Smart Verify combines multiple Telesign products, including PhoneID, Push Verify and SMS & Voice Verification, into a single, unified API that uses the proprietary Smart Decision Engine to help increase completion rates and better manage costs all while minimizing the development effort needed to get started. Include the following parameter values: RequestIncrease message delivery. Get transaction status get;. The Contact Match identity attribute allows you to compare a name and address for a submitted phone number in your request with a name and address on file with the carrier and return a match score that tells you how close a. To use the TTS feature, make a Voice Verify request that includes both the text content of the message and the. Popularity. Furthermore, you can set a Caller ID to something your end user will recognize for an outbound call. You can read any of the verification results without using your secret key, but to confirm that the results are genuinely from TeleSign, you must. Pricing; Back to All Discussions. Skip to main content. Available Telesign APIs on RapidAPI. . Quickly verify users via SMS OTPs . 6. SMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers. Losing a BTC wallet can be a nightmare for anyone who has invested a lot in cryptocurrency. Furthermore, RapidAPI handles your authentication and user management for you. Your privacy is important to us. sms(phone_number, verify_code=verify_code) Display the response in the console for debugging purposes. Sign Up Telesign SMS Verify. 7 / 10. Verify Plus is an add-on that enhances fraud detection and prevention. SMS Verify - Tutorial: Send one-time passcode with Telesign C# SDK; SMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK; SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API; SMS Verify - Tutorial: Implement PSD2 SCA for payments in Python; SMS Verify - Verify. Use your $5 credit to test-send OTPs and SMS messages. Verified Official Official Durch Telesign | Aktualisiert 2 years ago | SMS. SMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign. Step 2. Dynamics 365. See. All you need to do is enter in the phone number of your user, a verification code, and optionally the name of your application. Increase message delivery. The service securely sends an SMS to the end user's device and verifies the number. template. Under the AUTHENTICATION header in the right panel of the page, put your Customer ID in the Customer ID field and your API key in the API Key field. By default, TeleSign randomly generates a seven-digit numeric value for you. The individual identifiers are each evaluated, and. With Telesign’s flexible, omnichannel solutions, you can build more impactful relationships with your customersInsert values for each of these variables: customer_id (customerId for Java/C#) - Your Telesign assigned Customer ID. Try for free Talk to sales . Use request parameters to specify the type of message, what phase of the account lifecycle the message is being sent in, and additional details about the transaction. API Down. This allows the user’s favorite apps to talk to each. Starting with the Telesign SMS Verify API - you have access to an extensive ecosystem to accelerate your development process. You can do this all directly through the Verify API, without using the Detect API. SMS; API de WhatsApp; API de RCSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMSDelivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMS. SMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers on the channels they trust. Bash. General requirements Authentication: Basic (easiest to implement) or DigestEncoding: Accepts only UTF-8 unicode characters as inputs. sms () ¶. This product is available for full-service accounts only. SMS Verify - Send a verification code via SMS. Blog. Official By Telesign | Updated 2 years ago | SMS Popularity 9. SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API SMS Verify - Tutorial: Implement PSD2 SCA for payments in Python SMS Verify - Verify with your own code Telesign’s verification API uses phone number cleansing to avoid dialing rules that would otherwise cause higher delivery rates. SMS - Tutorial: Send an SMS in Python with a Telesign REST API; SMS - Tutorial: iOS mobile app verification; SMS - Callback service; SMS - Send bulk SMS;. PHONE VERIFICATION ENABLES: Secure delivery of OTPs for 2FA. Worry less about. Open your email client and verify your email address. Telesign’s SMS API provides a robust platform for businesses to send and receive SMS messages globally, with a high level of security and reliability. SMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API SMS Verify - Tutorial: Implement PSD2 SCA for payments in PythonSMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API SMS Verify - Tutorial: Implement PSD2 SCA for payments in PythonVerify API. How do I protect my API Key. General requirements Authentication: Basic (easiest to implement) or DigestEncoding: Accepts only UTF-8 unicode c. • Sign up: Create your free account here to try our products on your own. Businesses can also use Telesign’s APIs to verify users’ phone numbers, authenticate users via two-factor authentication, and enable SMS-based customer support. Get delivery status and other details for an SMS Verify or Voice Verify transaction that you have created. ; Use project as the Package Type. Global verification possibilities. Step 1: Connect SIM Swap and SMS Verify. Telesign has over one billion transactions annually and decades of experience providing security and verification solutions to the world’s largest companies. 9. With the needs and objectives of businesses in mind, Telesign built an SMS product that enables companies to efficiently and reliably send messages around the world. I can only send code by sms. If you haven't already, first review SMPP protocol to learn our general SMPP requirements before reading this page. Protect API Key. The SIM Swap identity attribute allows you to find out whether or not the SIM for a submitted phone number has been swapped and if so, when. Telesign SMS Verify. SMS Verify. Step 4: Integrate your application with the API. Telesign’s Intelligence delivers a numerical risk assessment, comprehensive reason codes, and intelligent recommendations. This product is for full-service accounts only. Here's a summary of the steps to do it: Create your own internal TelePortal app in Okta. Actions are instructions to the service. . SMS Verify - Send a verification code via SMS. SMS/RCS and voice communications are essential to reach customers. This helps you create rich and reliable communications flows with your end users using the. Possible values are:Verify API. whatsapp. Send business-critical messages via SMS/RCS – alerts, reminders, notifications, and one-time passcode (OTP) verifications supporting the full customer lifecycle. Decode this digest with UTF-8 encoding. You can receive notifications from multiple Telesign services at. Inscrever-se Telesign SMS Verify. Send a voice verification code post; Transaction Status. LOS ANGELES – May 24, 2022 – Telesign, the leading provider of customer identity and engagement solutions, today released Silent Verification, a fast, frictionless, and secure mobile authentication. This product is available for full-service accounts only. At registration, a new user is prompted for their mobile phone number. Based. Send bulk SMS post. No one answered the call. Response body is empty. I am by name Dung Hung from Ho Chi Minh City, Vietnam. This opens the door for bad actors to cause harm, undetected. 293ms. There are a few different ways you can see the status of an SMS Verify transaction: Check your transaction logs: You can see the status of your SMS. Easily build a trusted. For more explanation of how to interpret Intelligence results, see Understanding your score and related details and the Intelligence 1. Keep the reference page POST /v1/verify/sms open in another window while you work through these steps. Welcome to Telesign's developer portal! Here you can find everything you need to get started with our products. Short message user data is the content of the SMS that you want the recipient to see. This is for a verification transaction where you generated the verification code yourself. Through developer-friendly APIs that deliver user verification, digital identity, and omnichannel communications, we help the world's largest brands secure. This product is available for full-service ac. SMS is part of the Telesign Engage API. Delivers patented phone-based verification and two-factor authentication using a time-based, one-time passcode sent over SMS. Use this to request that a phone number you specify receives a verification code by caller ID, which you also specify. yes. Top Top Phone Verification APIs include Telesign SMS Verify, Veriphone, Telesign Voice Verify and. Follow the process. The Telesign REST API is the publicly-exposed programming interface to Telesign’s web services. Losing a BTC wallet can be a nightmare for anyone who has invested a lot in cryptocurrency. A successful response means. Take proactive steps to “always know your customers” by protecting your business and customers throughout their entire journey. SMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers on the channels they trust. Telesign offers a wide range of localized Sender IDs (or phone numbers for businesses to send and receive SMS messages) to our customers, such as toll-free numbers (TFNs). Omnichannel API Send and receive messages via a single API. SMS Verify - Verify with Telesign code; SMS Verify - Implement PSD2 compliance for payments; SMS Verify - Screen recipients using Verify Plus; SMS Verify - Screen recipients by SIM swap indicator;. We can provide two-factor solutions through SMS, Voice, or RCS-based passcodes to. The SMS API is an application programming interface that allows users to send, receive and manage text messages within their applications or websites. Send and receive SMS messages to connect and drive meaningful customer engagement. “The best thing about working at Telesign is the people! I have the chance to work with highly-skilled. Record a call using the actions listed in Voice - Record a call. sms () ¶. Use this action to send a verification code to your end user with Telesign Smart Verify. SMS Verify - Send a verification code via SMS. SMS Verify; Silent Verification; Verify Plus; Omnichannel Experiences Reach and engage your customers on the channels they trust;. A value of 1 indicates the least risk of a SIM swap event, while 4 indicates the most risk. SMS Verify enables the sending and/or receiving of SMS for the purpose of conducting real-time SMS verification. Omnichannel API Send and receive messages via a single API. Go to the AUTHENTICATION header in the upper-right panel of the page. Use sendOTP as the source package name. SMS Verify - Tutorial: Send one-time passcode with Telesign C# SDK; SMS Verify - Tutorial: Send one-time passcode with Telesign Java SDK; SMS Verify - Tutorial: Perform one-time passcode (OTP) verification in Python using a Telesign REST API; SMS Verify - Tutorial: Implement PSD2 SCA for payments in Python; SMS Verify - Verify with your own. About. Get support.