Blackstone

Blackstone Investor Portal

Blackstone provides institutional and individual investors with access to portfolio information, capital account statements, fund documents, and reporting through its Investor Portal, which is served at www.bxaccess.com (BXAccess). The portal is a login-only surface: every unauthenticated path 302s to /auth/login and authentication runs against Blackstone's own OpenID Connect identity broker at auth.bx.com. API integrations may be available for institutional investors and data aggregation platforms under direct agreement with Blackstone; none is publicly documented.

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API entry from apis.yml

aid: blackstone:blackstone-investor-portal
name: Blackstone Investor Portal
description: 'Blackstone provides institutional and individual investors with access to portfolio information,
  capital account statements, fund documents, and reporting through its Investor Portal, which is served
  at www.bxaccess.com (BXAccess). The portal is a login-only surface: every unauthenticated path 302s
  to /auth/login and authentication runs against Blackstone''s own OpenID Connect identity broker at auth.bx.com.
  API integrations may be available for institutional investors and data aggregation platforms under direct
  agreement with Blackstone; none is publicly documented.'
humanURL: https://www.blackstone.com/investor-resources/
baseURL: https://www.bxaccess.com
x-evidence:
  baseURL_method: probed
  baseURL_fetched: '2026-08-10'
  baseURL_source: https://www.bxaccess.com/bxa-next/env.json
  baseURL_note: www.bxaccess.com is the live host of the Blackstone Investor Portal (HTTP 200, title "Investor
    Portal"). Its own published SPA bundle references first-party service paths including /api-services/v1/documents,
    /portal/documents and /auth/bearerTokenAuthentication, and its unauthenticated runtime config at /bxa-next/env.json
    declares the OIDC provider. This is the portal's own backend, observed — NOT a documented public API.
    There is no public API reference and /api-services/v1/documents returns 404 to anonymous callers.
tags:
- Alternative Assets
- Finance
- Investment Management
- Private Equity
properties:
- type: Documentation
  url: https://www.blackstone.com/investor-resources/
- type: Login
  url: https://www.bxaccess.com
- type: Support
  url: https://www.bxaccess.com/Auth/NeedHelp
- type: JSONSchema
  url: json-schema/blackstone-fund-schema.json
- type: JSONSchema
  url: json-schema/blackstone-investor-account-schema.json
- type: JSONStructure
  url: json-structure/blackstone-fund-structure.json
- type: JSONStructure
  url: json-structure/blackstone-investor-account-structure.json
- type: JSONLD
  url: json-ld/blackstone-context.jsonld
- type: Examples
  url: examples/blackstone-fund-example.json
- type: Examples
  url: examples/blackstone-investor-account-example.json