OneStream · Authentication Profile

Onestream Authentication

Authentication

OneStream secures its APIs with oauth2 and http across 2 declared security schemes, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the clientCredentials flow(s).

CompanySoftwareFinanceCorporate Performance ManagementFinancial Planning and AnalysisFinancial CloseConsolidationEnterprise

Methods: oauth2, http Schemes: 2 OAuth flows: clientCredentials API key in:

Security Schemes

PersonalAccessToken http

scheme: bearer

OAuth2ClientCredentials oauth2

· flows: clientCredentials

Source

Authentication Profile

generated: '2026-07-20'
method: searched
source: https://documentation.onestream.com/docs/Content/REST%20API/Authentication2.html
docs:
- https://documentation.onestream.com/docs/Content/REST%20API/Authentication2.html
- https://documentation.onestream.com/docs/Content/REST%20API/Configure%20OneStream%20API%20for%20External.html
- https://documentation.onestream.com/1375907/Content/IDM/OneStream%20IdentityServer.html
summary:
  types:
  - oauth2
  - http
  api_key_in: []
  oauth2_flows:
  - clientCredentials
  notes: >-
    OneStream secures its REST (Web) API with bearer tokens. Cloud tenants on
    OneStream IdentityServer issue Personal Access Tokens (PATs) managed in the
    Identity & Access Management portal. Self-hosted deployments federate to an
    external identity provider (Microsoft Entra ID / Azure AD, Okta, or
    PingFederate) using the OAuth 2.0 client_credentials grant. Access tokens
    are presented on every request as `Authorization: Bearer <token>`.
schemes:
- name: PersonalAccessToken
  type: http
  scheme: bearer
  bearerFormat: PAT
  description: >-
    Personal Access Token generated in the OneStream Identity & Access
    Management portal (IdentityServer). Works with native auth and any OIDC or
    SAML 2.0 compliant external identity provider. Sent as
    `Authorization: Bearer <token>`.
  source: https://documentation.onestream.com/1375907/Content/IDM/OneStream%20IdentityServer.html
- name: OAuth2ClientCredentials
  type: oauth2
  description: >-
    OAuth 2.0 client_credentials grant for self-hosted environments federating
    to a supported external provider (Microsoft Entra ID / Azure AD, Okta,
    PingFederate). Requires Client ID, Client Secret, and the provider Token
    URL; the returned access token is used as a bearer token on API calls.
  flows:
  - flow: clientCredentials
    tokenUrl: provider-specific (Azure AD / Okta / PingFederate token endpoint)
    scopes: {}
  source: https://documentation.onestream.com/docs/Content/REST%20API/Configure%20OneStream%20API%20for%20External.html
external_identity_providers:
- Microsoft Entra ID (Azure Active Directory)
- Okta
- PingFederate
identity_protocols:
- OIDC
- SAML 2.0

Work with this as data

Every security artifact here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for security posture

4 MCP tools reach this

find_securityBrowse and filter every security artifact in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This security artifact

curl "https://apis.io/api/v1/security/onestream-authentication"

All security posture

curl "https://apis.io/api/v1/security?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.