FastKYC SMS
  1. Messages
FastKYC SMS
  • Access Token
  • API Rate Limiting
  • SMS Messaging
    • Senders
      • Get Sender
      • Add Sender
      • Update Sender
    • Templates
      • Get Templates
      • Add Template
      • Update Template
    • Messages
      • Send Message
      • Send Batch Messages
      • Message Status
  • RCS Business Messaging
    • RCS Introduction
    • Messages Support
    • Messages
      • Text
        POST
      • Media
        POST
      • Text Suggestions
        POST
      • Stand Alone Card
        POST
      • Carousel Card
        POST
    • Webhooks
      • Receiving Messages via Webhook
    • Help and Support
      • Getting Help: FAQs
  • Schemas
    • SMS
      • SenderId Model
      • Templates Model
      • SenderId
      • Templates
      • Message
    • WhatsApp
      • Sent Messages Response
  1. Messages

Media

POST
https://rest.FastKYC/v1/rcs/messages
When you send a message with an image, video, audio, or PDF file, your agent must provide a publicly accessible URL for the content.
RBM supports the following media types.
Media TypeDocument TypeExtension(s)Compatible with Rich Cards
application/oggOGG audio.ogx❌
application/pdfPDF.pdf❌
audio/aacAAC audio.aac❌
audio/mp3MP3 audio.mp3❌
audio/mpegMPEG audio.mpeg❌
audio/mpgMPG audio.mp3❌
audio/mp4MP4 audio.mp4❌
audio/mp4-latmMP4-latm audio.mp4❌
audio/3gpp3GPP audio.3gp❌
image/jpegJPEG image.jpeg, .jpg✅
image/gifGIF image.gif✅
image/pngPNG image.png✅
video/h263H263 video.h263✅
video/m4vM4V video.m4v✅
video/mp4MP4 video.mp4✅
video/mpg4MPEG-4 video.mp4, .m4p✅
video/mpegMPEG video.mpeg✅
video/webmWEBM video.webm✅

Request

Header Params

Body Params application/json

Examples

Responses

🟢200Success
application/json
Body

🟠400Bad Request
🟠401Unauthorized
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request POST 'https://rest.FastKYC/v1/rcs/messages' \
--header 'Authorization: Bearer <ACCESS_TOKEN>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "to": "<MOBILE>",
    "agentID": "<AGENT_ID>",
    "message": {
        "contentInfo": {
            "fileUrl": "<MEDIA_FILE_URL>"
        }    
    }
}'
Response Response Example
200 - Success
{
    "message": "1 numbers accepted",
    "data": [
        {
            "messageId": "a8XXXXXX-1bXX-4XXd-b5XX-5dXXXXXX:1",
            "mobile": "+9198XXXXXXXXX",
            "charges": 0.05
        }
    ]
}
Modified at 2025-06-10 19:36:55
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