Unsuccessful calls return a `200` response with a field called `success` as `false` and an `error` object.

Information about what went wrong and how to troubleshoot.

Code for this error. See [list of error codes](/api-reference/intro/api-error-codes).

Information about the error as a human-readable string.

`false` to indicate there's a problem with this request.

Error

#### List all of the available subscription plans in your account

**Example Request**
```
curl -X POST -d 'vendor_id=1234567' \
             -d 'vendor_auth_code=123456abc...' \
             -d 'plan=12345' \
https://vendors.paddle.com/api/2.0/subscription/plans
```

## Usage Notes
* Optionally, specify the `plan` ID in order to return just the information related to that specific plan.

Subscription API

#### List all of the available subscription plans in your account

**Example Request**
```
curl -X POST -d 'vendor_id=1234567' \
             -d 'vendor_auth_code=123456abc...' \
             -d 'plan=12345' \
https://vendors.paddle.com/api/2.0/su...

List Plans

API Reference

Quick Start

API Authentication

API Error Codes

Overview

APIs

Checkout API

Get Order Details

Order Details

Get User History

User History

Get Prices

Prices

Product API

List Coupons

Create Coupon

Delete Coupon

Update Coupon

Coupons

List Products

Products

Generate License

Licenses

Generate Pay Link

Pay Links

List Transactions

Transactions

Refund Payment

Payments

Plans

List Users

Update User

Cancel User

Update Postcode

Users

List Modifiers

Create Modifier

Delete Modifier

Modifiers

List Payments

Reschedule Payment

Create One-off Charge

One-off Charges

Alert API

Get Webhook History

Webhooks

List Plans

List all of the available subscription plans in your account

Usage Notes

Request

Body