How to Generate and Send OTP SMS For Free using C#.NET?[With Source Code]

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  • เผยแพร่เมื่อ 10 พ.ย. 2024

ความคิดเห็น • 113

  • @freeradical9011
    @freeradical9011 2 ปีที่แล้ว +4

    It is not free....
    You have to buy txtlocal message credits....
    He has 10 message credits at duration 3:36 ...
    See at top right corner

  • @vivekvishwkarma1228
    @vivekvishwkarma1228 23 วันที่ผ่านมา

    Sir ssl ka problem hai ssl ko kyese fix kare ? Uska video link discription me de degoye

  • @mahrukhnaz20
    @mahrukhnaz20 3 ปีที่แล้ว

    i want to get different otp numbers on each attempt so how to apply exception plz tell me.. .

  • @chitrasharma6491
    @chitrasharma6491 3 ปีที่แล้ว

    strPost = url + "apikey=" + apikey _
    + "&numbers=" + numbers _
    + "&message=" + WebUtility.UrlEncode(message) _
    + "&sender=" + sender
    Hello TechSupportNep! Great video. In my code, there is an exception occurring in the above-mentioned lines. Kindly see to it. The exception is System.InvalidCastException: 'Operator '+' is not defined for string.

  • @angelom.delacruz8312
    @angelom.delacruz8312 5 ปีที่แล้ว +2

    Hi master pls help me..
    Create a python script that will simulate the an ATM-bank transaction Deposit Check Balance Withdraw Change PIN Conditions: The script must ask the user an account no. and PIN Each account must have a maximum 20,000php widraw transaction Negative amount is not allowed Their should be atleast 5 accounts with different bank type (BPI,UCPB and etc) The initial amount for each acount is 15,000php 3 concecutive failure to enter a valid pin shall make the account block and it should be displayed in the screen "Account Black Listed!" but still, it will entertain and process the other accounts The script can also display the account previous transaction. Choices for the user must be provide in the withdraw function(1k,2k,5k,10k and other amounts) Necessary traps must be present to ensure a more secure bank transaction(Error Trapping)

  • @RunCodes
    @RunCodes  3 ปีที่แล้ว

    do you like our work?
    does this tutorial help you?
    if so, you can support us at www.patreon.com/RunCodes

  • @AkashJha1131
    @AkashJha1131 2 ปีที่แล้ว

    Sir it is giving me the error, the remote couldn't be resolved

  • @ahmedishtiaq4553
    @ahmedishtiaq4553 4 ปีที่แล้ว +1

    can we use same c# code when using asp.net core project?

  • @aervig
    @aervig 3 ปีที่แล้ว +1

    THIS IS NOT FREE!!!!!!!

  • @Rama-uo3ly
    @Rama-uo3ly 3 ปีที่แล้ว

    Message box showed that otp send succefully but in my phone I cannot receive any message

    • @RunCodes
      @RunCodes  3 ปีที่แล้ว

      Contact txtlocal.co.uk, the problem is from their side!

  • @Prince-qz9ir
    @Prince-qz9ir 2 ปีที่แล้ว

    My question is how to connect user's saved mobile number with this?

  • @Keshish4
    @Keshish4 3 ปีที่แล้ว

    I can't Find your Source COde DUde

  • @maulajattlive6861
    @maulajattlive6861 3 ปีที่แล้ว

    bro this is not available in Pakistan ... Please suggest any other site.

  • @cyrilleconmorales470
    @cyrilleconmorales470 5 ปีที่แล้ว

    It will work with area code of +639?

  • @akramsherkhan3271
    @akramsherkhan3271 5 ปีที่แล้ว

    its not working shows the error message > ("the variable send is assigned but its value is never used"). error in (string send ="TSN"). kindly help me out.

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      Watch the video first! I had change that variable to some other!

    • @akramsherkhan3271
      @akramsherkhan3271 5 ปีที่แล้ว

      @@RunCodes can you please tell me where did you change that variable. can you mention the time or screen shot for the video.
      It will be helpful for me.

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      @@akramsherkhan3271 you have to pass that variable value in String url = "api.txtlocal.com/send/?apikey=" + apiKey + "&numbers=" + numbers + "&message=" + message + "&sender=" + send; and that the sender name which is shown in your phone when you receive OTP. in my case i get the sender name verify because i forgot to pass the variable name what you set the default sender name will display in your message box when you receive an SMS. if you confused watch this video at 14:04 th-cam.com/video/O3gURrr376Q/w-d-xo.html

    • @akramsherkhan3271
      @akramsherkhan3271 5 ปีที่แล้ว

      okay thank you so much for your guidance. was very helpful for me.

  • @dsyoutube7116
    @dsyoutube7116 4 ปีที่แล้ว

    Unable to send a message. Textlocal says "All numbers removed, unable to send this message". I use the country code as "+94". Your c# code is 100% work. I can get the OTP code from the control panel and verify it but only the error is from the "control.txtlocal.co.uk/send/" and cannot send the sms to "+94*********" . How can I fix this error.

    • @RunCodes
      @RunCodes  4 ปีที่แล้ว

      Contact txtlocal!

  • @MrMdoublea2
    @MrMdoublea2 5 ปีที่แล้ว +1

    Its show OTP Send Successfully in my app but I haven't received OTP.

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      Couple of Solution:
      1. Try changing OTP Receiving Phone Number.
      2. Try using + or 0 or 00 before your country code.
      3. OR contact txtlocal!

    • @kiranshinde8205
      @kiranshinde8205 4 ปีที่แล้ว

      You have a promotional account configured. Please ensure the ‘sender’ parameter is mentioned only as TXTLCL - this will be changed to the random 6-digit Sender ID at the time of delivery. Changing this will lead to an error response

  • @coding6025
    @coding6025 ปีที่แล้ว

    The request is aborted: Could not create SSL/TLS secure channel
    Aisa show ho rha hai otp nhi aa rha hai

  • @lalitukumar
    @lalitukumar 2 ปีที่แล้ว

    How to create renew system with OTP in email and mobile number please sir create on video

  • @FarooqAhmad-lr1fx
    @FarooqAhmad-lr1fx 2 ปีที่แล้ว

    very nice toturial.

  • @akramsherkhan3271
    @akramsherkhan3271 5 ปีที่แล้ว

    actually for me while logging in txt local i cant see any drop down box to choose a default txt name.

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว +1

      Use txtlocal.co.uk!

    • @akramsherkhan3271
      @akramsherkhan3271 5 ปีที่แล้ว +1

      Can you suggest me how to add time validity in the above code. kindly please help me out on this.

  • @cookwithnibha
    @cookwithnibha 3 ปีที่แล้ว

    Sir list view se video share krne ka code btaiye

  • @sonalitalkar2011
    @sonalitalkar2011 4 ปีที่แล้ว

    can i save those otp into database

  • @weijun2936
    @weijun2936 4 ปีที่แล้ว

    hi why my c# does not contain the MessageBox fucntion?

    • @RunCodes
      @RunCodes  4 ปีที่แล้ว

      You have to choose windows form apps not console apps while starting your project!

    • @weijun2936
      @weijun2936 4 ปีที่แล้ว

      @@RunCodes can the windows form apps combine with other project? because i need to develop a system

  • @axaynarigara
    @axaynarigara 3 ปีที่แล้ว

    The undeclared connection was close : An unexpected error occurred on a send

  • @karthis486
    @karthis486 5 ปีที่แล้ว

    Why Sir OTP number couldn't receive my mobile number?...

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      Couple of Solution:
      1. Try changing OTP Receiving Phone Number.
      2. Try using + or 0 or 00 before your country code.
      3. Contact txtlocal!

  • @mdabrar3064
    @mdabrar3064 5 ปีที่แล้ว

    Hello It's very help full , but it's show send message successfully but no message is shown in my phone , I am from bangladesh is this any regional issue?

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      it is not regional issue!

  • @ganeshrai8013
    @ganeshrai8013 5 ปีที่แล้ว

    I got otp but it is not verified pls help

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      Check your logic!

  • @ibbchandru9066
    @ibbchandru9066 5 ปีที่แล้ว +1

    OTP NOT RECEIVED

  • @sgfaysal5502
    @sgfaysal5502 4 ปีที่แล้ว

    this is fake. because i did not get any otp code

    • @RunCodes
      @RunCodes  4 ปีที่แล้ว

      we receive the sms as you can see, it's not fake, due to the region you live in may be txtlocal.co.uk will not send sms. it's from their side not from use. We show you the way only!

  • @vaibhavverma1340
    @vaibhavverma1340 3 ปีที่แล้ว

    OTP not received Brother even i put my country +91 and also change my number

    • @009-shrabantide9
      @009-shrabantide9 3 ปีที่แล้ว

      same here.

    • @RunCodes
      @RunCodes  3 ปีที่แล้ว

      Contact txtlocal.co.uk or txtlocal.in

  • @sikhosikhaobyyogesh8070
    @sikhosikhaobyyogesh8070 5 ปีที่แล้ว

    SMS not received... Pls help to check the issue..

  • @atulpandey3505
    @atulpandey3505 4 ปีที่แล้ว

    otp not received why?

    • @RunCodes
      @RunCodes  4 ปีที่แล้ว

      contact txtlocal.co.uk!

  • @diywithvijayshree
    @diywithvijayshree 5 ปีที่แล้ว

    I dont get the otp whyy???

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      try with another number!

    • @diywithvijayshree
      @diywithvijayshree 5 ปีที่แล้ว

      @@RunCodes have try with 2 number but nothing is happening

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว +1

      try with other telecom sim even if you don't receive sms then contact txtlocal!

    • @codingpanda6905
      @codingpanda6905 5 ปีที่แล้ว

      Try the number which is not DND(Do Not Disturb) number

    • @pradeepzclicks3814
      @pradeepzclicks3814 3 ปีที่แล้ว

      Do we need pay for the txt local OTP service or is it free?

  • @abhishekparashar9935
    @abhishekparashar9935 4 ปีที่แล้ว

    it show invalid login details ..

    • @RunCodes
      @RunCodes  4 ปีที่แล้ว

      enter same sender name that you set while signing up with txtlocal!

    • @abhishekparashar9935
      @abhishekparashar9935 4 ปีที่แล้ว

      It is possible to send sender name actually I only use mobile no for login details

  • @amolhase5249
    @amolhase5249 3 ปีที่แล้ว

    Thank you sir.

  • @sikhosikhaobyyogesh8070
    @sikhosikhaobyyogesh8070 5 ปีที่แล้ว

    How to give validity for 5 minutes ?

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      use time !

  • @prajwalamin802
    @prajwalamin802 4 ปีที่แล้ว

    for Me the code Is correct But I didnot get any otp at my Mobile

    • @RunCodes
      @RunCodes  4 ปีที่แล้ว +1

      Contact txtlocal if you did not receive SMS!

    • @vivekvishwkarma1228
      @vivekvishwkarma1228 23 วันที่ผ่านมา

      Ssl ka problem hai

  • @sahilkhera2254
    @sahilkhera2254 5 ปีที่แล้ว

    Plz help me i dont recived otp

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      Couple of solution :
      1. use 0 or 00 or + before your country code
      2. Use another telecom sim
      3. contact txtlocal

  • @Swatsfeed
    @Swatsfeed 4 ปีที่แล้ว

    what if we want this otp feature for always use , that API key will be valid always?

  • @shabeerahmed6891
    @shabeerahmed6891 4 ปีที่แล้ว

    It can be work with online html and c#

  • @srirammanda9697
    @srirammanda9697 4 ปีที่แล้ว

    Thank you sir!

  • @ibbchandru9066
    @ibbchandru9066 5 ปีที่แล้ว

    what is sender

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      means your default sender name that you have to set while signing up with txtlocal!

    • @ibbchandru9066
      @ibbchandru9066 5 ปีที่แล้ว +1

      ​@@RunCodes​ thank you nice

  • @chiragsavaliya3181
    @chiragsavaliya3181 5 ปีที่แล้ว

    NO ERROR NOT SEND TO SMS

    • @RunCodes
      @RunCodes  5 ปีที่แล้ว

      Keep trying! Or contact txtlocal!

  • @ahsankhatri294
    @ahsankhatri294 5 ปีที่แล้ว

    Its work in Pakistan???

  • @rajkumarrajbhar9090
    @rajkumarrajbhar9090 5 หลายเดือนก่อน

    Is this api free ?

    • @RunCodes
      @RunCodes  5 หลายเดือนก่อน

      Yes

  • @gulammustufaansari8605
    @gulammustufaansari8605 3 ปีที่แล้ว

    Thank you👌👌👌👌👍👍

  • @saikary3233
    @saikary3233 5 ปีที่แล้ว

    thanks it is working :)

  • @ahsankhatri294
    @ahsankhatri294 5 ปีที่แล้ว

    Plz tell me answer

  • @angelom.delacruz8312
    @angelom.delacruz8312 5 ปีที่แล้ว

    Cant connect

  • @karthis486
    @karthis486 5 ปีที่แล้ว

    Thanks bro....

  • @jonaslaw1120
    @jonaslaw1120 2 ปีที่แล้ว

    Why my text box string never match the random string?
    Please help!

  • @gauravsingh-qt2zo
    @gauravsingh-qt2zo 3 ปีที่แล้ว

    Sir it is showing error "Invalid template"

    • @RunCodes
      @RunCodes  3 ปีที่แล้ว

      stackoverflow.com/questions/37181777/getting-an-error-code-80-on-textlocal