---
title: "Resume Subscription"
method: POST
path: "/iap/subscriptions/resume"
tags: ["Subscriptions"]
---

# Resume Subscription

`POST /iap/subscriptions/resume`

Resumes a previously paused web checkout subscription.

## Request body

- object
  - `user_id` string, required — The user's external ID.
  - `product_id` string — Specific product to resume. If omitted, resumes the user's paused subscription.

## Response `200`

Subscription resumed

- ResumeResponse — Response from resuming a subscription.
  - `status` string — Result status.
  - `resumed_at` string, date-time — When the subscription was resumed.

## Other responses

- `400` — Invalid request -- missing or malformed parameters.
- `401` — Invalid or missing API key.
- `404` — Resource not found.

## Changes

- **2026-03-22** `8c7fa6fb5be3` — 1 info
  - endpoint added
- **2025-12-11** `919eb7a392aa` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/zerosettle/apis/zerosettle-iap-api/changes/iap/subscriptions/resume/post.md)

---

[API](https://skmtc.dev/zerosettle/apis/zerosettle-iap-api.md) · [All operations](https://skmtc.dev/zerosettle/apis/zerosettle-iap-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/zerosettle/zerosettle-iap-api/revisions/1a7aa12f3d5e/schema)