Engineering
Providers using this tag (93)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 1 Complete, well-documented, and agent-ready
Developing 8 Usable, with meaningful gaps to close
Thin 10 Limited public surface area
Emerging 25 Early or largely undocumented
Minimal 46 Almost no public developer surface
Unrated 1 Not yet scored
APIs with this tag (8)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Thin 3 Limited public surface area
Emerging 2 Early or largely undocumented
Minimal 3 Almost no public developer surface
Companies reaching this through an API (5)
These companies publish an API, specification or operation carrying “Engineering” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
Score breakdown
Related tags
Where this tag comes from
Markets provisional
Kin Score markets whose measured providers carry this tag. Share is the fraction of the market's measured providers that carry it — it describes the market, not this tag.
| Market | Share of the market's providers |
|---|---|
| Engineering CAD, CAE and PLM | 34% |
Cohort brief
Auto-generatedThe 87 providers in the APIs.io catalog tagged Engineering, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Discoverability | 56.1 | 57.9 | -1.8 | 87 |
| Contract Governance | 4.6 | 6.5 | -1.9 | 87 |
| Access Clarity | 21.3 | 23.9 | -2.6 | 87 |
| Operational Transparency | 9 | 13 | -4 | 87 |
| Developer Ergonomics | 18.6 | 23.2 | -4.6 | 87 |
| Contract Quality | 10.5 | 17.2 | -6.7 | 87 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 8% | 13% | -5 |
| MCP server (first-party) | 7% | 12% | -5 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 11% | 11% | 0 |
| Security | 98% | 98% | 0 |
| Arazzo workflows | 1% | 2% | -1 |
| Governance rules | 15% | 16% | -1 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
- 1 MATLAB 70.8
- 2 Autodesk 60.3
- 3 Onshape 59.8
- 4 Autodesk Construction Cloud 49.1
- 5 AutoCAD 47.7
- 6 Acrux Core 44.4
- 7 Oracle Primavera 43.4
- 8 Violetlabs 42.4
- 9 ADRO 41.4
- 10 Haystack Analytics 40.9
- 1 ADRO 49.6
- 2 Autodesk 43.1
- 3 Onshape 35.1
- 4 APIs.io Engineering Platform 34.8
- 5 Newforma 34.1
- 6 MATLAB 33.5
- 7 Physna 33.2
- 8 IEEE Xplore 33.2
- 9 Dassault Systèmes 30.9
- 10 Acrux Core 28.5
Coverage caveat. 80 of 87 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 24 October 2026, across 31984 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.