Creem

Creem is a merchant-of-record payments platform built for SaaS and AI startups. Its REST API handles products, hosted checkouts, customers, subscriptions, transactions, discounts, and software license keys, while Creem acts as the merchant of record to manage global sales tax, VAT, fraud, and compliance on the seller's behalf.

8 APIs 0 Features

PaymentsMerchant of RecordSubscriptionsSaaSBilling

APIs

Creem Products API

Create, retrieve, and search products for one-time or recurring billing, including price, currency, billing type and period, tax mode, and license-key configuration.

Creem Checkouts API

Create hosted checkout sessions that return a Creem-hosted checkout URL, attach products, discounts, customers, custom fields, and metadata, and retrieve a session's status and ...

Creem Customers API

Retrieve customers by id or email and generate self-service customer billing portal links so customers can manage their own subscriptions, invoices, and payment methods.

Creem Subscriptions API

Retrieve and search subscriptions and manage their lifecycle - cancel, update, upgrade to a different product, pause, and resume - across active, trialing, paused, past_due, exp...

Creem Transactions API

Retrieve a single transaction by id and search transactions filtered by customer, product, and date range for payment reconciliation and reporting.

Creem Discounts API

Create, retrieve, search, and delete promotional discount codes (percentage or fixed amount) that can be applied to checkout sessions and subscriptions.

Creem Licenses API

Validate, activate, and deactivate software license keys and their per-device instances, with activation limits and expiry, for distributing and enforcing licensed software.

Creem Webhooks API

HMAC-SHA256 signed event notifications for checkout, subscription, refund, and dispute events, delivered to seller-configured endpoints for keeping application state in sync wit...

Collections

Creem API

OPEN

Pricing Plans

Creem Plans Pricing

1 plans

PLANS

Rate Limits

Creem Rate Limits

1 limits

RATE LIMITS

FinOps

Creem Finops

FINOPS

Resources

👥

GitHubOrganization

Sources

opencollection: 1.0.0
info:
  name: Creem API
  version: '1.0'
request:
  auth:
    type: apikey
    apikey:
      key: x-api-key
      value: '{{apiKey}}'
      in: header
items:
- info:
    name: Products
    type: folder
  items:
  - info:
      name: Create a product
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/products
      body:
        type: json
        data: "{\n  \"name\": \"<string>\",\n  \"price\": 1000,\n  \"currency\": \"USD\",\n  \"billing_type\": \"recurring\"\
          ,\n  \"billing_period\": \"every-month\"\n}"
    docs: Create a new product for one-time or recurring billing.
  - info:
      name: Retrieve a product
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/products?product_id=<string>
    docs: Retrieve a single product by its identifier.
  - info:
      name: List all products
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/products/search?page_number=1&page_size=10
    docs: Search and retrieve a paginated list of products.
- info:
    name: Checkouts
    type: folder
  items:
  - info:
      name: Create a checkout session
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/checkouts
      body:
        type: json
        data: "{\n  \"product_id\": \"<string>\",\n  \"units\": 1,\n  \"discount_code\": \"<string>\",\n  \"customer\": {\
          \ \"email\": \"<string>\" },\n  \"success_url\": \"<string>\",\n  \"metadata\": {}\n}"
    docs: Create a hosted checkout session and return a Creem-hosted checkout URL.
  - info:
      name: Retrieve a checkout session
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/checkouts?checkout_id=<string>
    docs: Retrieve a checkout session by its identifier.
- info:
    name: Customers
    type: folder
  items:
  - info:
      name: Retrieve a customer
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/customers?customer_id=<string>
    docs: Retrieve a customer by id or email.
  - info:
      name: Generate a customer billing portal link
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/customers/billing
      body:
        type: json
        data: "{\n  \"customer_id\": \"<string>\"\n}"
    docs: Generate a self-service customer billing portal link.
- info:
    name: Subscriptions
    type: folder
  items:
  - info:
      name: Retrieve a subscription
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/subscriptions?subscription_id=<string>
    docs: Retrieve a subscription by its identifier.
  - info:
      name: List all subscriptions
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/subscriptions/search?page_number=1&page_size=10
    docs: Search and retrieve a paginated list of subscriptions.
  - info:
      name: Update a subscription
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/subscriptions/{id}
      body:
        type: json
        data: '{}'
    docs: Update an existing subscription.
  - info:
      name: Upgrade a subscription
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/subscriptions/{id}/upgrade
      body:
        type: json
        data: "{\n  \"product_id\": \"<string>\",\n  \"update_behavior\": \"proration-charge-immediately\"\n}"
    docs: Upgrade a subscription to a different product.
  - info:
      name: Cancel a subscription
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/subscriptions/{id}/cancel
      body:
        type: json
        data: '{}'
    docs: Cancel a subscription immediately or schedule cancellation.
  - info:
      name: Pause a subscription
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/subscriptions/{id}/pause
      body:
        type: json
        data: '{}'
    docs: Temporarily pause billing on a subscription.
  - info:
      name: Resume a subscription
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/subscriptions/{id}/resume
      body:
        type: json
        data: '{}'
    docs: Resume a previously paused subscription.
- info:
    name: Transactions
    type: folder
  items:
  - info:
      name: Retrieve a transaction
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/transactions?transaction_id=<string>
    docs: Retrieve a single transaction by its identifier.
  - info:
      name: List all transactions
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/transactions/search?page_number=1&page_size=10
    docs: Search transactions filtered by customer, product, and date range.
- info:
    name: Discounts
    type: folder
  items:
  - info:
      name: Create a discount
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/discounts
      body:
        type: json
        data: "{\n  \"name\": \"<string>\",\n  \"type\": \"percentage\",\n  \"percentage\": 20,\n  \"duration\": \"once\"\n\
          }"
    docs: Create a promotional discount code.
  - info:
      name: Retrieve a discount
      type: http
    http:
      method: GET
      url: https://api.creem.io/v1/discounts?discount_id=<string>
    docs: Retrieve a discount by id or code.
  - info:
      name: Delete a discount
      type: http
    http:
      method: DELETE
      url: https://api.creem.io/v1/discounts/{id}/delete
    docs: Permanently delete a discount code.
- info:
    name: Licenses
    type: folder
  items:
  - info:
      name: Validate a license key
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/licenses/validate
      body:
        type: json
        data: "{\n  \"key\": \"<string>\",\n  \"instance_id\": \"<string>\"\n}"
    docs: Validate a license key or a specific license instance.
  - info:
      name: Activate a license key
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/licenses/activate
      body:
        type: json
        data: "{\n  \"key\": \"<string>\",\n  \"instance_name\": \"<string>\"\n}"
    docs: Activate a license key for a new instance/device.
  - info:
      name: Deactivate a license key instance
      type: http
    http:
      method: POST
      url: https://api.creem.io/v1/licenses/deactivate
      body:
        type: json
        data: "{\n  \"key\": \"<string>\",\n  \"instance_id\": \"<string>\"\n}"
    docs: Deactivate a license key instance/device.