o9 Solutions

o9 Platform API

The public UI APIs available in the o9 platform, used to access the GraphCube server data and its model in order to query and visualize planning data. The API reference is published in the o9 Guide but is gated behind the o9 OAuth login (customer/partner accounts only); base URLs are tenant-scoped o9 platform hosts, so no public, non-tenant base URL is advertised.

GitHub

Documentation

📖
APIReference
https://guide.o9solutions.com/Resources/ApiDocs

Other Resources

🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/o9-solutions/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: o9-solutions:platform-api
name: o9 Platform API
description: The public UI APIs available in the o9 platform, used to access the GraphCube server data
  and its model in order to query and visualize planning data. The API reference is published in the o9
  Guide but is gated behind the o9 OAuth login (customer/partner accounts only); base URLs are tenant-scoped
  o9 platform hosts, so no public, non-tenant base URL is advertised.
humanURL: https://guide.o9solutions.com/Resources/ApiDocs
x-access: gated
x-access-note: Requires an o9 customer/partner account; guide.o9solutions.com/Resources/ApiDocs redirects
  to guide.o9solutions.com/oauthserver/authorize (observed 2026-07-31).
x-base-url-note: Base URL is tenant-scoped (per-customer o9 platform host); o9 publishes no public non-tenant
  base URL, so none is recorded rather than fabricated.
tags:
- Planning
- GraphCube
- Enterprise Knowledge Graph
properties:
- type: APIReference
  url: https://guide.o9solutions.com/Resources/ApiDocs