---
title: "Set default payment method"
method: PATCH
path: "/billing/payment-methods/{id}/default"
tags: ["Billing"]
---

# Set default payment method

`PATCH /billing/payment-methods/{id}/default`

Marks a saved payment method as the customer's default. Polar charges it for renewals.

## Path parameters

- `id` string, required — Payment method ID

## Response `200`

Default updated

- object
  - `data` object, required
    - `id` string, required

## Other responses

- `403` — Forbidden
- `404` — Not found

## Changes

- **2026-09-20** `420f0f5209ca` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/rendobar/apis/rendobar-api/changes/billing/payment-methods/:id/default/patch.md)

---

[API](https://skmtc.dev/rendobar/apis/rendobar-api.md) · [All operations](https://skmtc.dev/rendobar/apis/rendobar-api/llms.txt) · [OpenAPI document](https://skmtc.dev/rendobar/apis/rendobar-api/revisions/14f92fdd491f?raw)