How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Lemon Squeezy License API

The License API API from Lemon Squeezy — 3 operation(s) for license api.

Lemon Squeezy License API is one of 38 APIs that Lemon Squeezy publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include License API. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 3 operations across 3 paths, and defines 1 schema. It is described by OpenAPI 3.2.0, at version v1.

Requests are made against a single base URL, https://api.lemonsqueezy.com/v1.

3 operations 3 paths 1 schemas 3 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v1
Server
https://api.lemonsqueezy.com/v1
Authentication
HTTP Bearer
Terms of Service
Resource Areas
1

Authentication & Security 1

Lemon Squeezy License API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (apiKey) (api_key). By default, every request must be authenticated.

  • api_key — Bearer authentication using a Lemon Squeezy API key. Requests must also send Accept and Content-Type headers of application/vnd.api+json.

Paths & Operations 3

Across 3 paths, the API surfaces 3 operations — 3 POST. Each is listed below with its method, path, parameters, and response codes.

License API 3
POST
/licenses/activate
Activate a license key
activateLicenseKey body → 200
POST
/licenses/validate
Validate a license key
validateLicenseKey body → 200
POST
/licenses/deactivate
Deactivate a license key
deactivateLicenseKey body → 200

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is LicenseApiResponse (7 properties). Each schema is shown below with its type and property counts.

LicenseApiResponse
object
Response from the public License API endpoints.
7 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

lemon-squeezy-license-api-api-openapi.yml Raw ↑

Other APIs Lemon Squeezy publishes across the network.

Lemon Squeezy License API
Lemon Squeezy 7c41 API
Lemon Squeezy Affiliates API
Lemon Squeezy B6cd API
Lemon Squeezy Checkouts API
Lemon Squeezy Current API
Lemon Squeezy Customers API
Lemon Squeezy Discount API
Lemon Squeezy Discounts API
Lemon Squeezy Files API
Lemon Squeezy Health API
Lemon Squeezy Instances API
Where this information came from

This is an independent, third-party profile of Lemon Squeezy License API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.