# California Forever

**Canonical:** https://apis.io/providers/california-forever/  
**Website:** https://californiaforever.com/  
**APIs profiled:** 0

California Forever is a real estate and urban development company founded by Jan Sramek in 2017, backed by prominent Silicon Valley investors including Andreessen Horowitz (a16z), Laurene Powell Jobs, Reid Hoffman, Marc Andreessen, and Stripe co-founders Patrick and John Collison. Through its subsidiary Flannery Associates the company assembled roughly 60,000-70,000 acres of land in southeastern Solano County, California, and is planning a new walkable city for up to 400,000 residents alongside the Solano Foundry advanced manufacturing park and the Solano Shipyard. The company describes the effort as a $215 billion private investment intended to create hundreds of thousands of jobs, 170,000+ new homes, and billions in annual tax revenue over 40 years. California Forever is a physical-development and land-use company; it publishes no public API, developer portal, SDKs, or machine-readable interfaces at this time.

## Kin Score — 10.6 / 100 (minimal)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 10.6).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 7.1 |
| Commercial Clarity | 21.1 |
| Access Clarity | 21.1 |

## 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)

- **California Forever Domain Security** — TLSv1.3 · DMARC

## Tags

Company, Real-Estate, Urban Development, Construction, Manufacturing, Infrastructure, California, Venture Backed

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