List discounts
The discounts.list operation: GET /api/v1/discounts in the REST API and the discounts_list tool in the MCP server.
/api/v1/discountsLists applied coupons (discounts) in the request's mode, newest first: each with the coupon, the promotion code
it was redeemed with, the customer and subscription it belongs to, the window it applies in (start to end,
null = forever) and its status now. Filter by customerId, subscriptionId or couponId.
Paginate with limit (1–100, default 10) and starting_after (the next_cursor of the previous page).
At a glance
- REST:
GET /api/v1/discounts - MCP tool:
discounts_list - Operation ID:
discounts.list - Scope: Brand
- Permission:
subscriptions:read - Risk tier:
read - Dry run: Not supported
- Idempotency: Not needed (read only)
- Modes: Test and live
- Pagination:
limit(at most 100) andstarting_after - Authentication: API key with the
subscriptions:readscope - Since: M5
Request
Query parameters
| Field | Type | Required | Description |
|---|---|---|---|
customerId | cus_… ID | No | Only this customer's discounts. |
subscriptionId | sub_… ID | No | Only this subscription's discounts. |
couponId | cpn_… ID | No | Only discounts of this coupon. |
limit | integer (1 to 100) | No | |
starting_after | disc_… ID | No |
Response
200 OK with a JSON object, a page of the list (newest first):
| Field | Type | Description |
|---|---|---|
object | "list" | |
data | array of object | |
data[].id | disc_… ID | |
data[].object | "discount" | |
data[].brandId | brd_… ID | |
data[].livemode | boolean | |
data[].couponId | cpn_… ID | |
data[].promotionCodeId | string or null | |
data[].customerId | cus_… ID | |
data[].subscriptionId | string or null | The subscription it belongs to, or null for a customer-level discount. |
data[].start | date-time | |
data[].end | date-time or null | When it stops applying (exclusive), or null for forever. |
data[].redeemedAt | date-time or null | When its redemption was counted. |
data[].status | one of scheduled, active, ended | scheduled before start, active, or ended from end on. |
data[].createdAt | date-time | |
data[].updatedAt | date-time | |
has_more | boolean | |
next_cursor | disc_… ID or null |
Examples
A subscription's discounts
GET /api/v1/discounts?subscriptionId=sub_01m4tx5nj8emwbyf7y9vcf47z5
Authorization: Bearer or_test_…
Response (200):
{
"object": "list",
"data": [
{
"id": "disc_01m4tx5nj8emwbyf7y9vcf47z3",
"object": "discount",
"brandId": "brd_01m4tx5nj8emwbyf7y9vcf47x4",
"livemode": false,
"couponId": "cpn_01m4tx5nj8emwbyf7y9vcf47z0",
"promotionCodeId": "promo_01m4tx5nj8emwbyf7y9vcf47z2",
"customerId": "cus_01m4tx5nj8emwbyf7y9vcf47z4",
"subscriptionId": "sub_01m4tx5nj8emwbyf7y9vcf47z5",
"start": "2026-10-13T12:00:00.000Z",
"end": "2027-01-13T12:00:00.000Z",
"redeemedAt": "2026-10-13T12:00:00.000Z",
"status": "active",
"createdAt": "2026-10-13T12:00:00.000Z",
"updatedAt": "2026-10-13T12:00:00.000Z"
}
],
"has_more": false,
"next_cursor": null
}
Errors
| Code | HTTP status | When | What to do |
|---|---|---|---|
validation_failed | 400 | A filter or pagination value is malformed. | Fix the fields listed in details.issues and send the request again. |
permission_denied | 403 | You can't see this brand's subscriptions. | Ask an organization owner or admin for a role or scope that allows this action. |
It can also return these common errors: api_version_unsupported, authentication_required, api_key_invalid, scope_required, resource_not_found, dry_run_not_supported, rate_limited, internal_error.