# HiJoJo Partners

**Canonical:** https://apis.io/providers/hijojo-partners/  
**Website:** https://www.hijojo-partners.com/  
**APIs profiled:** 0

HiJoJo Partners Inc. (HiJoJo Partners株式会社) is a Tokyo-based independent asset management and fintech group, established in November 2017 and registered with the Director of the Kanto Local Finance Bureau (No. 3065) for Type II Financial Instruments Business, Investment Management Business, and Investment Advisory and Agency Business. The firm forms, sells and manages funds that give Japanese institutional and individual investors access to late-stage private and pre-IPO companies, and works to develop Japan's secondary market for unlisted shares. It operates three lines: HiJoJo Prime (in-person advisory for investors with 100M JPY or more in investable assets), HiJoJo.com (an online fund platform for individual investors with 30M JPY or more), and HiJoJo Private Market Solution for institutional investors and startups. HiJoJo joined the Nasdaq Private Market investor consortium in 2024 to expand secondary-market access in Japan. Its investor-facing platform is delivered as an authenticated member web application; the company publishes no public API, developer portal, SDK or machine-readable specification of any kind.

## Kin Score — 12.8 / 100 (emerging)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (-0.7 from 13.5).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 4.8 |
| Commercial Clarity | 34.2 |
| Access Clarity | 34.2 |

## Agent readiness — 2.5 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Security (1)

- **Hijojo Partners Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Hijojo Partners Plans Pricing**

## Tags

Company, Financial Services, Investment Management, Private Markets, Secondary Markets, Pre-IPO, Venture Capital, Fintech, Japan, Asset Management

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/hijojo-partners/). Scores are computed from the provider's own public artifacts under a published rubric.