AppSumo

aid: appsumo
url: https://raw.githubusercontent.com/api-evangelist/appsumo/refs/heads/main/apis.yml
apis:
- aid: appsumo:appsumo-licensing-api
  name: AppSumo Licensing API
  tags:
  - Licensing
  - Marketplace
  - SaaS
  - Software Deals
  image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
  baseURL: https://appsumo.com
  humanURL: https://docs.licensing.appsumo.com/
  properties:
  - url: https://docs.licensing.appsumo.com/
    type: Documentation
  - url: openapi/appsumo-licensing-openapi.yaml
    type: OpenAPI
  - url: json-schema/license-schema.json
    type: JSONSchema
  - url: json-structure/license-structure.json
    type: JSONStructure
  - url: examples/license-example.json
    type: Example
  - url: json-ld/appsumo-context.jsonld
    type: JSONLD
  - url: rules/appsumo-spectral-rules.yml
    type: SpectralRules
  - url: capabilities/shared/appsumo-api.yaml
    type: NaftikoCapability
  - url: capabilities/license-management.yaml
    type: NaftikoCapability
  - url: vocabulary/appsumo-vocabulary.yaml
    type: Vocabulary
  description: >-
    The AppSumo Licensing API (v2) enables software partners selling products on
    the AppSumo marketplace to programmatically manage licenses for their customers.
    Partners can retrieve license details, validate activations, and manage license
    states via REST API endpoints authenticated with an API key. The API also supports
    OAuth integration, allowing customers to connect their AppSumo purchases directly
    to partner applications.
name: AppSumo
tags:
- Marketplace
- SaaS
- Software Deals
type: Index
image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
access: 3rd-Party
common:
- url: https://appsumo.com/
  name: AppSumo Website
  type: Website
- url: https://docs.licensing.appsumo.com/
  name: Licensing API Documentation
  type: Documentation
- url: https://appsumo.com/sign-up/
  name: Sign Up
  type: SignUp
- url: https://appsumo.com/login/
  name: Login
  type: Login
- url: https://appsumo.com/pricing/
  name: Pricing
  type: Pricing
- url: https://docs.licensing.appsumo.com/api/api__getting_started.html
  name: Getting Started
  type: GettingStarted
- url: https://docs.licensing.appsumo.com/faq/faq__oauth.html
  name: OAuth
  type: OAuth
- url: https://docs.licensing.appsumo.com/webhook/webhook__getting_started.html
  name: Webhooks
  type: Webhooks
- url: https://appsumooriginals.helpscoutdocs.com/article/889-api-access-for-developers
  name: API Access for Developers
  type: GettingStarted
- url: https://appsumo.com/help/
  name: Help Center
  type: Support
- url: https://appsumo.com/terms-of-service/
  name: Terms of Service
  type: TermsOfService
- url: https://appsumo.com/privacy-policy/
  name: Privacy Policy
  type: PrivacyPolicy
- url: https://blog.appsumo.com/
  name: AppSumo Blog
  type: Blog
- url: https://appsumo.com/partners/
  name: Partner Program
  type: PartnerProgram
- url: https://appsumo.com/affiliate/
  name: Affiliate Program
  type: Affiliate
- url: https://twitter.com/appsumo
  name: AppSumo on X (Twitter)
  type: X
- url: https://www.linkedin.com/company/appsumo
  name: AppSumo on LinkedIn
  type: LinkedIn
- url: https://www.facebook.com/AppSumo
  name: AppSumo on Facebook
  type: Facebook
- url: https://www.youtube.com/appsumo
  name: AppSumo on YouTube
  type: YouTube
created: '2026-03-24'
modified: '2026-04-19'
specificationVersion: '0.19'
description: >-
  AppSumo Licensing API Documentation - v2.