Update Plan - Whop Docs

Authorizations

Authorization

string

header

required

A company API key, company scoped JWT, app API key, or user OAuth token.

Headers

Api-Version-Date

string<date>

Pins the request to a dated API version. When omitted, the request uses the original (2025-01-01) request/response shapes, so existing unversioned callers are never broken. Generated SDKs always send the latest version they were built against. An unrecognized value is rejected with a 400. The schemas documented here always describe the latest version.

Example:

"2026-06-09"

Path Parameters

string

required

The unique identifier of the plan, which will look like plan_*************.

Body

application/json

offer_cancel_discount

boolean | null

Whether to offer a retention discount when a customer attempts to cancel.

strike_through_initial_price

number | null

A comparison price displayed with a strikethrough for the initial price.

strike_through_renewal_price

number | null

A comparison price displayed with a strikethrough for the renewal price.

adaptive_pricing_enabled

boolean | null

Whether this plan accepts local currency payments via adaptive pricing.

billing_period

integer | null

The number of days between recurring charges. For example, 30 for monthly or 365 for yearly.

checkout_styling

object

Checkout styling overrides for this plan.

currency

string

The three-letter ISO currency code for the plan's pricing. Defaults to USD.

custom_fields

object[] | null

An array of custom field definitions to collect from customers at checkout. Omitting this field clears existing custom fields.

Show child attributes

description

string | null

A text description of the plan displayed to customers on the product page.

expiration_days

integer | null

The number of days until the membership expires and access is revoked.

image

object

An image displayed on the product page to represent this plan.

Show child attributes

initial_price

number | null

The amount charged on the first purchase, in the plan's currency (e.g., 10.43 for $10.43).

internal_notes

string | null

Private notes visible only to the business owner. Not shown to customers.

legacy_payment_method_controls

boolean | null

Whether this plan uses legacy payment method controls.

metadata

object

Custom key-value pairs to store on the plan. Included in webhook payloads for payment and membership events.

override_tax_type

string

Override the default tax classification for this specific plan.

payment_method_configuration

object

Explicit payment method configuration for the plan. When not provided, the account's defaults apply.

Show child attributes

renewal_price

number | null

The amount charged each billing period for recurring plans, in the plan's currency.

stock

integer | null

The maximum number of units available for purchase. Ignored when unlimited_stock is true.

three_ds_level

enum<string>

The 3D Secure behavior for this plan. Send null to inherit the account default.

Available options:

mandate_challenge,

frictionless

title

string | null

The display name of the plan shown to customers on the product page.

trial_period_days

integer | null

The number of free trial days before the first charge on a recurring plan.

unlimited_stock

boolean | null

Whether the plan has unlimited stock. When true, the stock field is ignored.

visibility

string

Whether the plan is visible to customers or hidden from public view.

Response

plan updated

string

required

The ID of the plan, which will look like plan_*************

created_at

string

required

When the plan was created, as an ISO 8601 timestamp

updated_at

string

required

When the plan was last updated, as an ISO 8601 timestamp

visibility

enum<string>

required

Whether the plan is visible to customers or hidden from public view

Available options:

visible,

hidden,

archived,

quick_link

plan_type

enum<string>

required

The billing model for this plan: 'renewal' for recurring subscriptions or 'one_time' for single payments

Available options:

renewal,

one_time

release_method

enum<string>

required

The method used to sell this plan, e.g. 'buy_now' or 'waitlist'

Available options:

buy_now,

waitlist

currency

enum<string>

required

The three-letter ISO currency code all prices on this plan are denominated in

Available options:

usd,

sgd,

inr,

aud,

brl,

cad,

dkk,

eur,

nok,

gbp,

sek,

chf,

hkd,

huf,

jpy,

mxn,

myr,

pln,

czk,

nzd,

aed,

eth,

ape,

cop,

ron,

thb,

bgn,

idr,

dop,

php,

try,

krw,

twd,

vnd,

pkr,

clp,

uyu,

ars,

zar,

dzd,

tnd,

mad,

kes,

kwd,

jod,

all,

xcd,

amd,

bsd,

bhd,

bob,

bam,

khr,

crc,

xof,

egp,

etb,

gmd,

ghs,

gtq,

gyd,

ils,

jmd,

mop,

mga,

mur,

mdl,

mnt,

nad,

ngn,

mkd,

omr,

pyg,

pen,

qar,

rwf,

sar,

rsd,

lkr,

tzs,

ttd,

uzs,

rub,

btc,

cny,

usdt,

kzt,

awg,

whop_usd,

xau

account

object

required

The account that sells this plan, an object with an id and title. Null for standalone invoice plans

product

object

required

The product this plan belongs to, an object with an id and title. Null for standalone plans

invoice

object

required

The invoice this plan was generated for, an object with an id. Null unless the plan was created for an invoice

billing_period

number | null

required

The number of days between recurring charges. Null for one-time plans

title

string | null

required

The display name of the plan shown to customers

description

string | null

required

A text description of the plan visible to customers

purchase_url

string

required

The full URL where customers can purchase this plan directly

expiration_days

number | null

required

The number of days until the membership expires, for expiration-based plans

initial_price

number

required

The initial purchase price in the plan's currency

renewal_price

number

required

The recurring price charged every billing period in the plan's currency

trial_period_days

number | null

required

The number of free trial days before the first charge on a recurring plan

three_ds_level

enum<string> | null

required

The 3D Secure behavior for this plan. Null means the plan inherits the account default

Available options:

mandate_challenge,

frictionless

member_count

number | null

required

The number of active memberships on this plan. Only visible to authorized team members

internal_notes

string | null

required

Private notes visible only to authorized team members

metadata

object

required

Custom key-value pairs stored on the plan

stock

number | null

required

The number of units available for purchase. Only visible to authorized team members

unlimited_stock

boolean

required

Whether the plan has unlimited stock

split_pay_required_payments

number | null

required

The number of installment payments required before the subscription pauses

adaptive_pricing_enabled

boolean

required

Whether this plan accepts local currency payments via adaptive pricing

payment_method_configuration

object

required

The explicit payment method configuration for the plan, an object with enabled, disabled and include_platform_defaults. Null if the plan uses default settings

tax_type

string

required

How tax is handled for this plan: 'inclusive', 'exclusive', or 'unspecified'

collect_tax

boolean

required

Whether tax is collected on purchases of this plan

custom_fields

array

required

Custom input fields displayed on the checkout form, objects with id, field_type, name, order, placeholder and required