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POST
/
{number}
/
configure
cURL
curl --request POST \
  --url https://api.contiguity.com/numbers/{number}/configure \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{}'
{
  "id": "req_xxxxxxxxxxxxxxxx",
  "timestamp": 1772568052124,
  "api_version": "v2026.3.3",
  "object": "response",
  "data": {
    "number": "<string>",
    "failover": {
      "enabled": true,
      "numbers": [
        "<string>"
      ]
    }
  }
}
The failover configuration lets you set up this number to act as a failover target..
  • Set enabled to true to activate failover.
  • The mode can be either all (any number can fail over) or selective (only specific numbers are allowed. Useful for multi-tenant failover setups).
  • If you’re using selective mode, provide the list of allowed leased numbers in numbers.

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

​
number
string
required

Phone number in E.164 format

Example:

"+13059478667"

Body

application/json
​
failover
object

Response

Configure a leased number (failover, etc.)

​
id
string
required
Example:

"req_xxxxxxxxxxxxxxxx"

​
timestamp
number
required
Example:

1772568052124

​
api_version
string
required
Example:

"v2026.3.3"

​
object
string
required
Example:

"response"

​
data
object
required