# Diamond Foundry

**Canonical:** https://apis.io/providers/diamond-foundry/  
**Website:** https://www.df.com/  
**APIs profiled:** 0

Diamond Foundry is a deep-tech materials company that manufactures semiconductor-grade single-crystal diamond wafers and diamond transistors to overcome the thermal limits of silicon in AI chips, datacenters, and electric vehicles. The company operates its own foundries and has built a full technology stack for producing diamond at scale as a sustainable substrate for high-performance and power electronics. It is tracked in the API Evangelist network as a planetary-health portfolio company of Obvious Ventures; it publishes no public developer API or documentation at this time.

## Kin Score — 7.6 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 7.6).

| 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 | 10.5 |
| Access Clarity | 10.5 |

Regulatory layer — **Health**: 12.5 (matched via tags).

## 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)

- **Diamond Foundry Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC

## Tags

Company, Planetary Health, Semiconductors, Diamonds, Materials Science, Manufacturing, Deep Tech, Sustainability

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