# Stegra

**Canonical:** https://apis.io/providers/stegra/  
**Website:** https://stegra.com/en  
**APIs profiled:** 0

Stegra (formerly H2 Green Steel) is a Stockholm-headquartered industrial company, founded in 2020 and backed by Vargas Holding, building what it describes as Europe's first large-scale near-zero-emission steel plant in Boden, northern Sweden. The 270-hectare Boden site integrates a giga-scale electrolyzer producing green hydrogen from renewable Nordic electricity, a direct-reduction plant making green iron without coking coal, and a downstream steel mill — a combination Stegra says cuts steelmaking emissions by roughly 95 percent versus the blast-furnace route. Its commercial products are green steel, green iron and green hydrogen, sold to automotive, construction and appliance customers. Stegra is a heavy-industry manufacturer rather than a software vendor: it operates no public developer portal, publishes no API documentation, and serves no machine-readable API contract. Its only public engineering surface is the stegraab GitHub organization, which maintains community Terraform providers and a tflint ruleset used for its own internal infrastructure.

## Kin Score — 8.7 / 100 (minimal)

Scored 2026-09-02 under rubric 0.18.0. Trend: flat (+0.0 from 8.7).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 2.6 |
| Developer Ergonomics | 7.1 |
| Commercial Clarity | 10.5 |
| Access Clarity | 10.5 |

Regulatory layer — **Energy & Utilities**: 13.5 (matched via tags).

## 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 |

## Access

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

## Security (1)

- **Stegra Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Stegra Plans Pricing**

## Tags

Company, Steel, Manufacturing, Green Hydrogen, Energy, Sustainability, Decarbonization, Industrial, Materials, Sweden

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