Juniper Square

Juniper Square is the fund operating system (GPX) for private markets, used by 2,300+ private-markets GPs to raise capital, run fund administration and fund accounting, manage investor relationships through an investor portal, and handle compliance and reporting. It combines connected technology, unified data, fund administration expertise, and AI. For developers it exposes a sales-led developer API with broad read/write coverage across investor data, fund accounting, payments, compliance, and reporting, plus Headless GPX — an official Model Context Protocol (MCP) surface that connects Claude, Microsoft Copilot, ChatGPT, Gemini, or any MCP-compatible client to a customer's Juniper Square data under its existing permissions and audit. Sector: fintech / proptech, private markets and commercial real estate investment management.

Juniper Square is profiled on the APIs.io network. Tagged areas include Company, Fintech, Private Markets, Real Estate, and Investment Management.

Juniper Square’s developer surface includes documentation, engineering blog, support, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub

24.3/100 emerging ▬ flat Agent 12/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs 1 MCP Servers

CompanyFintechPrivate MarketsReal EstateInvestment ManagementFund AdministrationFund AccountingInvestor PortalMCPAI

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 24.3/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 4.8 / 20

Commercial Clarity 10.0 / 20

Operational Transparency 2.7 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 12/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/juniper-square: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Get Started 1

Portal, sign-up, and the first successful call

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Lifecycle

Lifecycle

Conformance

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

Compliance

Compliance

TrustCenter

TrustCenter

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: juniper-square
name: Juniper Square
description: 'Juniper Square is the fund operating system (GPX) for private markets, used by 2,300+ private-markets GPs to
  raise capital, run fund administration and fund accounting, manage investor relationships through an investor portal, and
  handle compliance and reporting. It combines connected technology, unified data, fund administration expertise, and AI.
  For developers it exposes a sales-led developer API with broad read/write coverage across investor data, fund accounting,
  payments, compliance, and reporting, plus Headless GPX — an official Model Context Protocol (MCP) surface that connects
  Claude, Microsoft Copilot, ChatGPT, Gemini, or any MCP-compatible client to a customer''s Juniper Square data under its
  existing permissions and audit. Sector: fintech / proptech, private markets and commercial real estate investment management.'
url: https://raw.githubusercontent.com/api-evangelist/juniper-square/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- fifth-wall
- redpoint-ventures
- ribbit-capital
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
image: https://assets.junipersquare.com/images/_1200x630_crop_center-center_82_none/share.png?v=1779402326
tags:
- Company
- Fintech
- Private Markets
- Real Estate
- Investment Management
- Fund Administration
- Fund Accounting
- Investor Portal
- MCP
- AI
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.junipersquare.com/
- type: Documentation
  url: https://www.junipersquare.com/platform/apis-and-integrations
- type: MCPServer
  url: mcp/juniper-square-mcp.yml
- type: Blog
  url: https://www.junipersquare.com/resources
- type: Support
  url: https://support.junipersquare.com
- type: Login
  url: https://login.junipersquare.com
- type: TermsOfService
  url: https://www.junipersquare.com/terms-of-use
- type: PrivacyPolicy
  url: https://www.junipersquare.com/privacy-policy
- type: GitHubOrganization
  url: https://github.com/junipersquare
- type: StatusPage
  url: https://status.junipersquare.com/
- type: Lifecycle
  url: lifecycle/juniper-square-lifecycle.yml
- type: Conformance
  url: conformance/juniper-square-conformance.yml
- type: Compliance
  url: https://trust.junipersquare.com/
- type: TrustCenter
  url: security/juniper-square-trust-center.yml
- type: DomainSecurity
  url: security/juniper-square-domain-security.yml
- type: LLMsTxt
  url: llms/juniper-square-llms.txt
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence