# Tishman Speyer

**Canonical:** https://apis.io/providers/tishman-speyer/  
**Website:** https://www.tishmanspeyer.com  
**APIs profiled:** 0

Tishman Speyer is a privately held, global real estate developer, operator, and investment manager founded in 1978 by Robert Tishman and Jerry Speyer and headquartered at 45 Rockefeller Plaza in New York City. The firm acquires, develops, operates, and manages first-class office, residential, retail, industrial, mixed-use, and life-science properties across roughly 40 global markets in the Americas, Europe, and Asia. Its signature portfolio includes Rockefeller Center and the MetLife Building in New York, the MesseTurm in Frankfurt, The Spiral at Hudson Yards, and Mission Rock in San Francisco. Tishman Speyer also operates the Zo tenant-experience program, the Studio flex-workplace platform, the Breakthrough Properties life-science joint venture with Bellco Capital, and the TS Ventures proptech investment arm. The firm has reported approximately $65 billion in assets under management and approximately 3,000 employees. Tishman Speyer does not publish a public developer portal, OpenAPI specifications, SDKs, or open-source repositories; all engagement is handled through corporate, investor, leasing, and tenant-app channels.

## Kin Score — 5.7 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 5.7).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 0.0 |
| Access Clarity | 0.0 |

## Agent readiness — 0.0 (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 | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Tishman Speyer Domain Security** — TLSv1.3 · DMARC

## Tags

Asset Management, Commercial Real Estate, Co-Working, Investment Management, Life Sciences Real Estate, Mixed-Use Development, Office, Property Management, PropTech, Real-Estate, Real Estate Development, Residential, Tenant Experience

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