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Sideko API Versions API

Manage versioned OpenAPI specifications inside an API project. Each version is the source of truth that drives SDK, MCP, mock-server, and documentation generation.

Sideko API Versions API is one of 18 APIs that Sideko publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 4 JSON Schema definitions.

Tagged areas include API Versions. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, rate-limit docs, pricing, and 4 JSON Schemas.

This API exposes 3 operations across 2 paths, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version 1.1.

Requests are made against a single base URL, https://api.sideko.dev/v1.

3 operations 2 paths 3 schemas 2 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.1
Base URL
https://api.sideko.dev/v1
Authentication
API Key
Terms of Service
Resource Areas
1

Authentication & Security 1

Sideko API Versions API declares 1 security scheme for authenticating requests. An API key is passed in the header as x-sideko-key (ApiKeyAuth). By default, every request must be authenticated.

  • ApiKeyAuth — Sideko API key for authentication

Paths & Operations 3

Across 2 paths, the API surfaces 3 operations — 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

API Versions 3

Manage versioned OpenAPI specifications inside an API project. Each version is the source of truth that drives SDK, MCP, mock-server, and documentation generation.

GET
/api-projects/{projectId}/versions
List API Versions
listApiVersions 1 param → 200401404
POST
/api-projects/{projectId}/versions
Create API Version
createApiVersion 1 param body → 201400401404
GET
/api-projects/{projectId}/versions/{versionId}/download
Download API Version Spec
downloadApiVersionSpec 3 params → 200401404

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are ApiVersion (5 properties), CreateApiVersionRequest (2 properties), ApiVersionList (2 properties). Each schema is shown below with its type and property counts.

ApiVersion
object
5 properties
ApiVersionList
object
2 properties
CreateApiVersionRequest
object
2 properties 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

sideko-api-versions-api-openapi.yml Raw ↑

Other APIs Sideko publishes across the network.

Sideko CLI
Sideko SDK Update Action
Sideko Node.js SDK
Sideko Python SDK
Sideko Stripe TypeScript SDK (Sample)
Sideko Stripe Python SDK (Sample)
make-request-py (Sideko Runtime)
make-request-js (Sideko Runtime)
Sideko SDK Reference
Sideko Homebrew Tap
Sideko API Projects API
Sideko Authentication API
Where this information came from

This is an independent, third-party profile of Sideko API Versions 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.

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