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GET
/
captive
/
coupons
Retrieve coupons from a signed URL
curl --request GET \
  --url https://v1.api.altostrat.io/captive/coupons
[
  {
    "id": "b1c2d3e4-f5a6-b7c8-d9e0-f1a2b3c4d5e6",
    "code": "8B7W3D",
    "expires_at": "2025-11-01T12:00:00Z",
    "redeemed_at": null,
    "created_at": "2025-10-29T12:00:00Z"
  }
]

Query Parameters

​
sid
string<uuid>
required

Coupon schedule ID embedded in the signed URL.

​
expires
integer
required

Signature expiry timestamp from the generated URL.

​
signature
string
required

URL signature generated by SDX.

Response

Valid coupons for the schedule.

​
id
string<uuid>

The unique identifier for the coupon.

Example:

"b1c2d3e4-f5a6-b7c8-d9e0-f1a2b3c4d5e6"

​
code
string

The 6-character alphanumeric code for the coupon.

Example:

"8B7W3D"

​
expires_at
string<date-time>

The timestamp when the coupon will expire and become invalid.

Example:

"2025-11-01T12:00:00Z"

​
redeemed_at
string<date-time> | null

The timestamp when the coupon was redeemed. Null if not yet redeemed.

Example:

null

​
created_at
string<date-time>

The timestamp when the coupon was created.

Example:

"2025-10-29T12:00:00Z"