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This quickstart sends a text message through the Unified Messaging API. KarFlows tries the selected channels in order and stops at the first accepted message.

Before You Start

You need:
  • An active KarFlows account and plan.
  • A kfmsg_ Unified API token.
  • At least one ready channel.
  • An approved sender name when the route includes SMS.
Open Unified API in the KarFlows dashboard to copy your token and review channel readiness.

Send a Message

If channels or deliveryMode is omitted, KarFlows uses the defaults saved for the account.

Read the Response

data.channel is the first successful channel. In all mode, data.channels contains every successful channel.

Delivery Modes

Use fallback for cost control. Use all when the user must receive the same message across multiple channels.
A successful SMS attempt means the mobile network accepted the message. Check SMS logs or delivery webhooks for the final delivered or failed status.

Next Steps