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Churnkey Events API

Customer event tracking and passive data enrichment.

Churnkey Events API is one of 7 APIs that Churnkey publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

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

This API exposes 2 operations across 2 paths, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against a single base URL, https://api.churnkey.co/v1.

2 operations 2 paths 3 schemas 2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://api.churnkey.co/v1/data
Authentication
API Key, API Key
Contact
Resource Areas
1

Authentication & Security 2

Churnkey Events API declares 2 security schemes for authenticating requests. An API key is passed in the header as x-ck-api-key (apiKeyAuth). An API key is passed in the header as x-ck-app (appIdAuth). By default, every request must be authenticated.

  • apiKeyAuth — Churnkey API key. The Data API (/v1/data) uses the Data API key from Settings Account; the event and billing-contact endpoints (/v1/api) use a Churnkey API key.
  • appIdAuth — Churnkey Application ID (App ID) from Settings.

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 POST. Each is listed below with its method, path, parameters, and response codes.

Events 2

Customer event tracking and passive data enrichment.

POST
/api/events/new
Create a customer event
createEvent body → 200401
POST
/api/events/bulk
Create up to 100 events
createEventsBulk body → 200401

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are EventInput (6 properties), B2BUser (2 properties), Error (1 property). Each schema is shown below with its type and property counts.

B2BUser
object
2 properties
EventInput
object
6 properties 1 required
Error
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

churnkey-events-api-openapi.yml Raw ↑

Other APIs Churnkey publishes across the network.

Churnkey Cancel Flow Embed
Churnkey Reactivation API
Churnkey Billing Contacts API
Churnkey Customers API
Churnkey Data Subject Requests API
Churnkey Sessions API
Where this information came from

This is an independent, third-party profile of Churnkey Events 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.

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