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cURL
curl --request DELETE \ --url https://api.contiguity.com/numbers/leased/{number} \ --header 'Authorization: Bearer <token>'
{ "id": "req_xxxxxxxxxxxxxxxx", "timestamp": 1761968887641, "api_version": "v2025.10.31", "object": "response", "data": { "lease_id": "lsd_1234567890", "number_id": "+13059478667", "status": "terminated", "terminated_at": 1718851200 } }
Surrender your number to Contiguity
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Bearer <token>
<token>
Phone number in E.164 format
"+13059478667"
Terminate your lease for a number
"req_xxxxxxxxxxxxxxxx"
1761968887641
"v2025.10.31"
"response"
Show child attributes
Terminated lease ID
"lsd_1234567890"
Number ID
The lease's new status
active
expired
terminated
"terminated"
Termination timestamp
1718851200
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