This is the official JavaScript SDK for Lemon Squeezy, helping make it easy to incorporate billing into your JavaScript application.
Now with full TypeScript support.
Please read the API introduction page to understand how the API works.
Install with npm install @lemonsqueezy/lemonsqueezy.js
Create a new API key from Settings > API in your Lemon Squeezy dashboard.
Add this API key into your project, for example as LEMONSQUEEZY_API_KEY
in your .env
file.
You can test the API/SDK when in test mode so you can build a full integration without making live transactions.
import { LemonSqueezy } from "@lemonsqueezy/lemonsqueezy.js";
const ls = new LemonSqueezy(process.env.LEMONSQUEEZY_API_KEY);
const products = await ls.getProducts();
Parameters for requests should be passed in an object. For list methods, these parameters are used for filtering and for list pagination. For create and update methods, these parameters contain the values for the request.
const subscriptions = await ls.getSubscriptions({ storeId: 123, perPage: 50 });
const subscription = await ls.getSubscription({
id: 123,
include: ["subscription-invoices"],
});
const subscription = await ls.cancelSubscription({ id: 123 });
You can use include
in every "read" method to pull in related resources (works for both individual and list methods).
Note: In v1.0.3 and lower, include
was a string of object names. Now it should be an array of strings.
const product = await ls.getProduct({
id: 123,
include: ["store", "variants"],
});
Endpoints that return a list of results can be paged using optional page
and perPage
values.
If perPage
is omitted, the API returns the default of 10 results per page.
perPage
should be a value between 1 and 100.
// Querying a list of orders for store #3, 50 records per page, page 2, including store and customer related resources
const order = await ls.getOrders({
storeId: 3,
perPage: 50,
page: 2,
include: ["store", "customer"],
});
You can also use page
and perPage
to loop lists of results.
"List" method responses contain a meta.page
object, which describes the pagination of your request.
{
"meta": {
"page": {
"currentPage": 1,
"from": 1,
"lastPage": 16,
"perPage": 10,
"to": 10,
"total": 154
}
},
...
}
In this example, you can use the lastPage
value to check if you are on the last page of results.
let hasNextPage = true;
let perPage = 100;
let page = 1;
let variants = [];
while (hasNextPage) {
const resp = await ls.getVariants({ perPage, page });
variants = variants.concat(resp["data"]);
if (resp.meta.page.lastPage > page) {
page += 1;
} else {
hasNextPage = false;
}
}
Each method will throw an exception if there are issues with the request. JSON will be returned containing error details.
Use try { ... } catch { ... }
to access this object. Error messages will be available in a list in errors
.
// "something" is not a valid value for `include` so this request will return an error
try {
const subscriptions = await ls.getSubscriptions({ include: ["something"] });
} catch (err) {
// `err` is an object like this:
// {
// "jsonapi": {
// "version": "1.0"
// }
// "errors": [
// {
// "detail": "Include path something is not allowed.",
// "source": {
// "parameter": "include"
// },
// "status": "400",
// "title": "Invalid Query Parameter"
// }
// ]
// }
}
Do not use this package directly in the browser. as this will expose your API key. This would give anyone full API access to your Lemon Squeezy account and store(s).
- getUser()
- getStores()
- getStore()
- getProducts()
- getProduct()
- getVariants()
- getVariant()
- getPrices()
- getPrice()
- getCheckouts()
- getCheckout()
- createCheckout()
- getCustomers()
- getCustomer()
- getOrders()
- getOrder()
- getFiles()
- getFile()
- getOrderItems()
- getOrderItem()
- getSubscriptions()
- getSubscription()
- updateSubscription()
- cancelSubscription()
- resumeSubscription()
- pauseSubscription()
- unpauseSubscription()
- getSubscriptionInvoices()
- getSubscriptionInvoice()
- getSubscriptionItems()
- getSubscriptionItem()
- updateSubscriptionItem()
- getSubscriptionItemUsage()
- getUsageRecords()
- getUsageRecord()
- createUsageRecord()
- getDiscounts()
- getDiscount()
- createDiscount()
- deleteDiscount()
- getDiscountRedemptions()
- getDiscountRedemption()
- getLicenseKeys()
- getLicenseKey()
- getLicenseKeyInstances()
- getLicenseKeyInstance()
- getWebhooks()
- getWebhook()
- createWebhook()
- updateWebhook()
- deleteWebhook()
Get the current user.
Returns a User object.
None.
const user = await ls.getUser();
Get the current user's stores.
Returns a list of Store objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
perPage |
number | 10 |
||
page |
number | 1 |
||
include |
string | Comma-separated list of object names:
|
const stores = await ls.getStores();
const stores = await ls.getStores({ include: "products" });
Get a store.
Returns a Store object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const store = await ls.getStore({ id: 123 });
Get a list of products.
Returns a list of Product objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter products by store. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const products = await ls.getProducts();
const products = await ls.getProducts({
storeId: 123,
perPage: 50,
include: "variants",
});
Get a product.
Returns a Product object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const product = await ls.getProduct({ id: 123 });
Get a list of variants.
Returns a list of Variant objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
productId |
number | - | - | Filter variants by product. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const variants = await ls.getVariants();
const variants = await ls.getVariants({
productId: 123,
perPage: 50,
include: "product",
});
Get a variant.
Returns a Variant object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const variant = await ls.getVariant({ id: 123 });
Get a list of prices.
Returns a list of Price objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
variantId |
number | - | - | Filter prices by variant. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const prices = await ls.getPrices();
const prices = await ls.getPrices({ variantId: 123, include: "variant" });
Get a price.
Returns a Price object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const price = await ls.getPrice({ id: 123 });
Get a list of checkouts.
Returns a list of Checkout objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter checkouts by store. |
variantId |
number | - | - | Filter checkouts by variant. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const checkouts = await ls.getCheckouts();
const checkouts = await ls.getCheckouts({ storeId: 123, perPage: 50 });
Get a checkout.
Returns a Checkout object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
string | Yes | - | Checkout IDs are UUIDs. |
include |
string | - | - | Comma-separated list of object names:
|
const checkout = await ls.getCheckout({
id: "edc0158c-794a-445d-bfad-24ab66baeb01",
});
Create a checkout.
This method allows you to retrieve a product's checkout URL (using store and variant IDs) or create fully customised checkouts (using additional attributes).
Returns a Checkout object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | Yes | - | |
variantId |
number | Yes | - | |
attributes |
Object | - | - | An object of values used to configure the checkout. |
let attributes = {
checkout_data: {
email: '[email protected]',
discount_code: '10PERCENT',
custom: {
user_id: 123
}
},
product_options: {
redirect_url: 'https://customredirect.com'
},
checkout_options: {
dark: true,
logo: false
}
}
const checkout = await ls.createCheckout({ storeId: 123, variantId: 123, attributes })
Get a list of customers.
Returns a list of Customer objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter customers by store. |
email |
string | - | - | Filter customers by email address. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const customers = await ls.getCustomers();
const customers = await ls.getCustomers({
email: "[email protected]",
include: "orders,license-keys,subscriptions",
});
Get a customer.
Returns a Customer object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const customer = await ls.getCustomer({ id: 123 });
Get a list of orders.
Returns a list of Order objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter orders by store. |
userEmail |
string | - | - | Filter orders by email address. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const orders = await ls.getOrders();
const orders = await ls.getOrders({
email: "[email protected]",
include: "orders,license-keys,subscriptions",
});
Get an order.
Returns an Order object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const order = await ls.getOrder({ id: 123 });
Get a list of files.
Returns a list of File objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
variantId |
number | - | - | Filter files by variant. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const files = await ls.getFiles();
const files = await ls.getFiles({ variantId: 123 });
Get a file.
Returns a File object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const file = await ls.getFile({ id: 123 });
Get a list of order items.
Returns a list of Order item objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
orderId |
number | - | - | Filter order items by order. |
productId |
number | - | - | Filter order items by product. |
variantId |
number | - | - | Filter order items by variant. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const orderItems = await ls.getOrderItems();
const orderItems = await ls.getOrderItems({ order: 123 });
Get an order item.
Returns an Order item object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const orderItem = await ls.getOrderItem({ id: 123 });
Get a list of subscriptions.
Returns a list of Subscription objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter subscriptions by store. |
orderId |
number | - | - | Filter subscriptions by order. |
orderItemId |
number | - | - | Filter subscriptions by order item. |
productId |
number | - | - | Filter subscriptions by product. |
variantId |
number | - | - | Filter subscriptions by variant. |
status |
string | - | - | Filter subscriptions by status. Options:
|
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const subscriptions = await ls.getSubscriptions();
const subscriptions = await ls.getSubscriptions({
storeId: 123,
status: "past_due",
});
Get a subscription.
Returns a Subscription object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const subscription = await ls.getSubscription({ id: 123 });
Update a subscription: change plan or billing anchor.
Returns a Subscription object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
productId |
number | If changing plans | - | ID of product when changing plans. |
variantId |
number | If changing plans | - | ID of variant when changing plans. |
proration |
string | - | - | Set the proration when changing plans.
|
billingAnchor |
number | - | - | Change the billing day used for renewal charges. Must be a number between 1 and 31 . |
const subscription = await ls.updateSubscription({
id: 123,
productId: 123,
variantId: 123,
});
Cancel a subscription.
Returns a Subscription object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - |
const subscription = await ls.cancelSubscription({ id: 123 });
Resume a cancelled subscription.
Returns a Subscription object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - |
const subscription = await ls.resumeSubscription({ id: 123 });
Pause a subscription (halt payment renewals).
Returns a Subscription object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
mode |
string | - | void |
Type of pause:
|
resumesAt |
string | - | - | Date to automatically resume the subscription (ISO 8601 format datetime). |
const subscription = await ls.pauseSubscription({ id: 123 });
Un-pause a paused subscription.
Returns a Subscription object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - |
const subscription = await ls.unpauseSubscription({ id: 123 });
Get a list of subscription invoices.
Returns a list of Subscription invoice objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter subscription invoices by store. |
status |
string | - | - | Filter subscription invoices by status. Options:
|
refunded |
boolean | - | - | Filter subscription invoices by refunded. |
subscriptionId |
number | - | - | Filter subscription invoices by subscription. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const subscriptionInvoices = await ls.getSubscriptionInvoices();
const subscriptionInvoices = await ls.getSubscriptionInvoices({
storeId: 123,
refunded: true,
});
Get a subscription invoice.
Returns a Subscription invoice object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const subscriptionInvoice = await ls.getSubscriptionInvoice({ id: 123 });
Get a list of subscription items.
Returns a list of Subscription item objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
subscriptionId |
number | - | - | Filter subscription items by subscription. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const subscriptionItems = await ls.getSubscriptionItems();
const subscriptionItems = await ls.getSubscriptionItems({ storeId: 123 });
Get a subscription item.
Returns a Subscription item object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const subscriptionItem = await ls.getSubscriptionItem({
id: 123,
include: "price",
});
Update the quantity of a subscription item.
Returns a Subscription item object.
####Â Parameters
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
quantity |
number | Yes | - |
const subscriptionItem = await ls.updateSubscriptionItem({
id: 123,
quantity: 10,
});
Retrieves a subscription item's current usage.
Returns a meta object containing usage information.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - |
const usageInformation = await ls.getSubscriptionItemUsage({ id: 123 });
Get a list of usage records.
Returns a list of Usage record objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
subscriptionItemId |
number | - | - | Filter usage records by subscription item. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const usageRecords = await ls.getUsageRecords();
const usageRecords = await ls.getUsageRecords({ subscriptionItemId: 123 });
Get a usage record.
Returns a Usage record object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const usageRecord = await ls.getUsageRecord({ id: 123 });
Create a usage record.
Returns a Usage record object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
subscriptionItemId |
number | Yes | - | |
quantity |
number | Yes | - | |
action |
string | - | increment |
The type of record:
|
const usageRecord = await ls.createUsageRecord({
subscriptionItemId: 123,
quantity: 18,
});
Get a list of discounts.
Returns a list of Discount objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter discounts by store. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const discounts = await ls.getDiscounts();
const discounts = await ls.getDiscounts({
storeId: 123,
include: "discount-redemptions",
});
Get a discount.
Returns a Discount object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const discount = await ls.getDiscount({ id: 123 });
Create a discount.
Returns a Discount object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | Yes | - | |
name |
string | Yes | - | The reference name of the discount. |
code |
string | Yes | - | The discount code. Can contain uppercase letters and numbers, between 3 and 256 characters. |
amount |
string | Yes | - | Either a fixed amount in cents or a percentage:
|
amountType |
string | - | percent |
The type of discount. Options:
|
duration |
string | - | once |
How many times the discount should apply (for subscriptions only). Options:
|
durationInMonths |
number | - | - | How many months the discount should apply when duration is repeating . |
variantIds |
number[] | - | - | Limit discount to certain variants. List of variant IDs like [1,2,3] . |
maxRedemptions |
number | - | - | Limit the total amount of redemptions allowed. |
startsAt |
string | - | - | Date the discount code starts on (ISO 8601 format datetime). |
expiresAt |
string | - | - | Date the discount code expires on (ISO 8601 format datetime). |
const options = {
storeId: 123,
name: "Summer sale",
code: "SUMMERSALE",
amount: 30,
amountType: "percent",
duration: "repeating",
durationInMonths: 3,
startsAt: "2023-07-31T08:00:00.000000Z",
};
const discount = await ls.createDiscount(options);
Delete a discount.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - |
await ls.deleteDiscount({ id: 123 });
Get a list of discount redemptions.
Returns a list of Discount redemption objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
discountId |
number | - | - | Filter discount redemptions by discount. |
orderId |
number | - | - | Filter discount redemptions by order. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const discountRedemptions = await ls.getDiscountRedemptions();
const discountRedemptions = await ls.getDiscountRedemptions({
orderId: 123,
include: "discount,order",
});
Get a discount redemption.
Returns a Discount redemption object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const discountRedemption = await ls.getDiscountRedemption({ id: 123 });
Get a list of license keys.
Returns a list of License key objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter license keys by store. |
orderId |
number | - | - | Filter license keys by order. |
orderItemId |
number | - | - | Filter license keys by order item. |
productId |
number | - | - | Filter license keys by product. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const licenseKeys = await ls.getLicenseKeys();
const licenseKeys = await ls.getLicenseKeys({ storeId: 123 });
Get a license key.
Returns a License key object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const licenseKey = await ls.getLicenseKey({ id: 123 });
Get a list of license key instances.
Returns a list of License key instance objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
licenseKeyId |
number | - | - | Filter license key instances by license key. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const licenseKeys = await ls.getLicenseKeys();
const licenseKeys = await ls.getLicenseKeys({ licenseKeyId: 123 });
Get a license key instance.
Returns a License key instance object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const licenseKey = await ls.getLicenseKey({ id: 123 });
Get a list of webhooks.
Returns a list of Webhook objects.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | - | - | Filter webhooks by store. |
perPage |
number | - | 10 |
|
page |
number | - | 1 |
|
include |
string | - | - | Comma-separated list of object names:
|
const webhooks = await ls.getWebhooks();
const webhooks = await ls.getWebhooks({ storeId: 123 });
Get a webhook.
Returns a Webhook object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - | |
include |
string | - | - | Comma-separated list of object names:
|
const webhook = await ls.getWebhook({ id: 123 });
Create a webhook.
Returns a Webhook object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
storeId |
number | Yes | - | |
url |
string | Yes | - | The endpoint URL that the webhooks should be sent to. |
events |
string[] | Yes | - | A list of webhook events to receive. See all options |
secret |
string | Yes | - | A signing secret used to secure the webhook. Must be between 6 and 40 characters. |
const options = {
storeId: 123,
url: "https://myapp.com/webhook/",
events: ["subscription_created", "subscription_updated"],
secret: "randomstring",
};
const webhook = await ls.createWebhook(options);
Update a webhook.
Returns a Webhook object.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | - | - | |
url |
string | - | - | The endpoint URL that the webhooks should be sent to. |
events |
string[] | - | - | A list of webhook events to receive. See all options |
secret |
string | - | - | A signing secret used to secure the webhook. Must be between 6 and 40 characters. |
const options = {
id: 123,
url: "https://myapp.com/webhook/",
};
const webhook = await ls.updateWebhook(options);
Delete a webhook.
Parameter | Type | Required | Default | Notes |
---|---|---|---|---|
id |
number | Yes | - |
await ls.deleteWebhook({ id: 123 });