---
title: "Billing Expiry Reminders"
method: GET
path: "/api/billing/expiry-reminders"
---

# Billing Expiry Reminders

`GET /api/billing/expiry-reminders`

Per-domain memberships that are expired or expiring soon — the data
source for the on-app-open renewal reminder popup. Each item names its
`domain` and `plan_code`, so the client prompts renewal for the right
membership (omics vs humanities_social). An empty list = nothing to nag.

## Headers

- `authorization` string, nullable

## Response `200`

Successful Response

- object

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/omicos/apis/omicos-server.md) · [All operations](https://skmtc.dev/omicos/apis/omicos-server/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/omicos/omicos-server/revisions/a00b94573ffe/schema)