What is an API Key

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Learn how to generate and use your API key

Api Keys

Creem

Creem is the payment partner you always deserved, we strive for simplicity and straightforwardness on our APIs.

Introduction

Learn how to receive your first payment in under 10 minutes

Quickstart

Learn how to receive payments on your application

Standard Integration

Simulate payments and any functionality in a test environment

Test Mode

Let your customers negotiate with an AI bot and increase your conversions.

AI Negotiation bot

Create affiliate programs while processing transactions through Creem.

Affilliates

Understand what are, and how to use product features.

What happens when a payment is processed through Creem

Payments

Payouts

A quick overview of the Merchant of Record framework.

Merchant of Record

How Creem handles refunds and chargebacks.

Refunds and Chargebacks

Why do I have a charge from CREEM.IO* STORE?.

Why did Creem charge me

How to cancel a subscription

Learn how to easily manage your active subscription.

How to update payment method

Creem supports merchants and affiliates in hundreds of countries. Find out if your country is supported for payouts and purchases.

Supported Countries

Learn what products are prohibited on Creem.

Prohibited Products

Understand general concepts, response codes, and authentication strategies.

Create Checkout Session

Get Checkout Session

Create Product

Get Product

List Products

Get Customer

List Transactions

Validate License Key

Activate License Key

Deactivate License Key

Create Discount Code

Delete Discount Code

Get Discount Code

Get Subscription

Update Subscription

Upgrade Subscription

Cancel Subscription

Community

Blog

API Reference

Support

Type-safe SDK for the Creem API – manage SaaS subscriptions, products, and revenue in TypeScript/Node.js environments.

Typescript SDK

A modern Next.js App Router template for integrating Creem subscriptions and payments with Prisma, Shadcn UI, Radix UI, and Tailwind.

Creem Next.js Template

Create checkout sessions for each payment and user independently.

Understand how to redirect users back to your website after a successful payment.

Return URLs

Use webhooks to notify your application about payment events."


List of supported event types and their payloads.

Event Types

How to verify Creem signature on webhook objects.

Verify Webhook Requests

Seat Based Billing in Creem enables you to charge customers based on the number of seats or users they need, supporting both one-time payments and subscription models. This documentation explains how to implement and manage seat-based billing for your products.

Seat Based Billing

One Time Payments in Creem allow you to accept single, non-recurring payments for your products and services. This documentation will guide you through the key concepts and implementation details of the one-time payment system.

One Time Payments

Customers can be queried by your application to refresh statuses and can do actions by themselves using the Customer Portal.

Customers can cancel and refund subscriptions by themselves.

Customer Portal

Customize your checkout and email receipts with your brand logo, colors, and theme for a seamless customer experience.

Branding Customization

Learn how to use and customize Payment Links in Creem for no-code, flexible payment flows.

Payment Links Customization

Use the license key feature to enable access to your products."


Activate a license key from your customer."


Activate License

Validate a license key from your customer."


Validate License

Deactivate a license key instance from your customer."


Deactivate License

Display private notes for users after they complete a purchase of your product."


Overview

Allow customers to download protected files after product purchase."


Enable custom fields on product checkout sessions.

Account Reviews

Understand the compliance requirements for building AI wrapper products on Creem.

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Integrations

Product Features

Finance

For Customers and Buyers

FAQ

Api Keys

What is an API Key

Create API Key

Get Started

Learn

Integrations

Product Features

Finance

For Customers and Buyers

FAQ

​What is an API Key

​Create API Key

What is an API Key

Create API Key