Zettle

aid: zettle
name: Zettle
description: Zettle by PayPal is a cloud-based point-of-sale platform (formerly iZettle) that provides REST APIs for managing
  product inventory, processing card payments, tracking purchases, handling refunds, and accessing merchant financial and
  account data.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/zettle/refs/heads/main/apis.yml
created: 2026-06-13
modified: 2026-06-13
specificationVersion: '0.19'
tags:
- Point of Sale
- POS
- Payments
- Inventory
- Finance
- PayPal
- Card Payments
- Merchant Services
apis:
- name: Zettle OAuth API
  description: OAuth 2.0 authentication and authorisation for Zettle APIs. Supports authorisation code grant with PKCE for
    mobile and partner-hosted apps.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.zettle.com/docs/api/oauth/overview
  baseURL: https://oauth.zettle.com
  tags:
  - OAuth
  - Authentication
  - Authorization
  properties:
  - type: Documentation
    url: https://developer.zettle.com/docs/api/oauth/overview
  - type: APIReference
    url: https://developer.zettle.com/docs/api/oauth/api-reference
- name: Zettle Finance API
  description: Access merchant financial data including payouts, account balances, and transaction fee summaries.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.zettle.com/docs/api/finance/overview
  baseURL: https://finance.izettle.com
  tags:
  - Finance
  - Payouts
  - Accounting
  properties:
  - type: Documentation
    url: https://developer.zettle.com/docs/api/finance/overview
  - type: APIReference
    url: https://developer.zettle.com/docs/api/finance/api-reference
  - type: OpenAPI
    url: openapi/zettle-finance-api-openapi.yaml
- name: Zettle Purchase API
  description: Retrieve purchase transaction history, individual purchase records, and refund data for a merchant account.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.zettle.com/docs/api/purchase/overview
  baseURL: https://purchase.izettle.com
  tags:
  - Purchases
  - Transactions
  - Refunds
  - Sales
  properties:
  - type: Documentation
    url: https://developer.zettle.com/docs/api/purchase/overview
  - type: APIReference
    url: https://developer.zettle.com/docs/api/purchase/api-reference-md
- name: Zettle Product Library API
  description: Manage the merchant product catalogue including products, variants, prices, and categories.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.zettle.com/docs/api/product-library/overview
  baseURL: https://products.izettle.com
  tags:
  - Products
  - Catalog
  - Inventory
  properties:
  - type: Documentation
    url: https://developer.zettle.com/docs/api/product-library/overview
  - type: APIReference
    url: https://developer.zettle.com/docs/api/product-library/api-reference
- name: Zettle Inventory API
  description: Track stock levels and inventory movements across merchant locations. Default rate limit is 4 requests per
    second.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.zettle.com/docs/api/inventory/overview
  baseURL: https://inventory.izettle.com
  tags:
  - Inventory
  - Stock
  - Locations
  properties:
  - type: Documentation
    url: https://developer.zettle.com/docs/api/inventory/overview
  - type: APIReference
    url: https://developer.zettle.com/docs/api/inventory/api-reference
- name: Zettle Image API
  description: Upload and manage product images used in the Zettle product library and POS display.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.zettle.com/docs/api/image/overview
  baseURL: https://image.izettle.com
  tags:
  - Images
  - Media
  properties:
  - type: Documentation
    url: https://developer.zettle.com/docs/api/image/overview
  - type: APIReference
    url: https://developer.zettle.com/docs/api/image/api-reference
- name: Zettle Giftcard API
  description: Issue, redeem, and manage gift cards for Zettle merchants.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.zettle.com/docs/api/giftcard/overview
  baseURL: https://giftcard.izettle.com
  tags:
  - Gift Cards
  - Payments
  properties:
  - type: Documentation
    url: https://developer.zettle.com/docs/api/giftcard/overview
  - type: APIReference
    url: https://developer.zettle.com/docs/api/giftcard/api-reference
common:
- type: Website
  url: https://www.zettle.com/
- type: Documentation
  url: https://developer.zettle.com/docs/get-started
- type: GitHubOrg
  url: https://github.com/izettle
- type: LinkedIn
  url: https://www.linkedin.com/company/zettle/
- type: Blog
  url: https://www.zettle.com/blog
- type: Pricing
  url: https://www.zettle.com/gb/pricing
- type: StatusPage
  url: https://status.zettle.com/
- type: X
  url: https://x.com/Zettle
- type: Plans
  url: plans/zettle-plans-pricing.yml
- type: RateLimits
  url: rate-limits/zettle-rate-limits.yml
- type: FinOps
  url: finops/zettle-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com