# C++

**Canonical:** https://apis.io/providers/cplusplus/  
**Website:** https://isocpp.org/  
**APIs profiled:** 0

C++ is a general-purpose, statically typed, compiled programming language created by Bjarne Stroustrup as an extension of C. C++ supports object- oriented, generic, and functional programming and is widely used in systems programming, game engines, embedded systems, scientific computing, finance, and high-performance services. The language is standardized by ISO/IEC JTC1/SC22/WG21 with current revisions including C++20 and C++23. C++ does not expose a network/HTTP API; this index captures the language home, standards process, reference documentation, and ecosystem resources.

## Kin Score — 8.5 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 8.5).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 14.3 |
| 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)

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

## Tags

C++, Compiled Languages, Generic Programming, ISO Standard, Object-Oriented, Open-Source, Programming Language, Standards, Systems Programming

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