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POST
/
v1
/
sms
/
webhook
/
update
Update SMS Webhook
curl --request POST \
  --url https://api.bland.ai/v1/sms/webhook/update \
  --header 'Content-Type: application/json' \
  --header 'authorization: <authorization>' \
  --data '
{
  "phone_number": "<string>",
  "webhook": "<string>"
}
'
{
  "status": "success"
}

Documentation Index

Fetch the complete documentation index at: https://docs.bland.ai/llms.txt

Use this file to discover all available pages before exploring further.

Enterprise Feature - SMS is only available on Enterprise plans. Contact your Bland representative for access.

​
Headers

​
authorization
string
required
Your API key for authentication.

​
Body

​
phone_number
string
The phone number to update.
​
webhook
string
The webhook URL to receive SMS events. Webhooks fire for incoming messages, outgoing agent responses, and conversation status changes (ended, timeout, opt-out, read receipts).
{
  "status": "success"
}