Kleio

Kleio Platform API

The Kleio platform API, served from api.kleio.ai behind a Google Cloud API Gateway and protected by OAuth 2.0 authorization-code + PKCE against an Auth0 tenant at auth.kleio.ai. Kleio publishes no public API reference or OpenAPI definition; the surface was established by probe — the gateway advertises RFC 8414 authorization-server metadata at https://api.kleio.ai/.well-known/oauth-authorization-server (HTTP 200) which names a dynamic client registration endpoint at https://api.kleio.ai/api/oauth/register (HTTP 405 to GET, confirming the route is defined). Every other probed path returns the gateway's "The current request is not defined by this API" 404. Operations, schemas and scopes are not publicly documented.

Documentation GitHub

Documentation

📖

Authentication

https://raw.githubusercontent.com/api-evangelist/kleio/refs/heads/main/authentication/kleio-authentication.yml

📖

RateLimits

https://raw.githubusercontent.com/api-evangelist/kleio/refs/heads/main/rate-limits/kleio-rate-limits.yml

Other Resources

🔗

OAuthScopes

https://raw.githubusercontent.com/api-evangelist/kleio/refs/heads/main/scopes/kleio-scopes.yml

🔗

Conventions

https://raw.githubusercontent.com/api-evangelist/kleio/refs/heads/main/conventions/kleio-conventions.yml

🔗

APIsJSON

https://raw.githubusercontent.com/api-evangelist/kleio/refs/heads/main/apis.yml

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API entry from apis.yml

aid: kleio:kleio-platform
name: Kleio Platform API
description: The Kleio platform API, served from api.kleio.ai behind a Google Cloud API Gateway and protected
  by OAuth 2.0 authorization-code + PKCE against an Auth0 tenant at auth.kleio.ai. Kleio publishes no
  public API reference or OpenAPI definition; the surface was established by probe — the gateway advertises
  RFC 8414 authorization-server metadata at https://api.kleio.ai/.well-known/oauth-authorization-server
  (HTTP 200) which names a dynamic client registration endpoint at https://api.kleio.ai/api/oauth/register
  (HTTP 405 to GET, confirming the route is defined). Every other probed path returns the gateway's "The
  current request is not defined by this API" 404. Operations, schemas and scopes are not publicly documented.
humanURL: https://www.kleio.ai/products
baseURL: https://api.kleio.ai
tags:
- Agentic Commerce
- AI Agents
- Authentication
tags_raw:
- Agentic Commerce
- AI Agents
- OAuth
properties:
- type: Authentication
  url: authentication/kleio-authentication.yml
- type: OAuthScopes
  url: scopes/kleio-scopes.yml
- type: Conventions
  url: conventions/kleio-conventions.yml
- type: RateLimits
  url: rate-limits/kleio-rate-limits.yml