# CHAOSS Complexity API

**Canonical:** https://apis.io/apis/chaoss/chaoss-complexity-api/  
**Provider:** CHAOSS — https://apis.io/providers/chaoss/  
**Base URL:** https://collectoss.example.com/api/unstable  
**Documentation:** https://docs.collectoss.org/en/latest/

CHAOSS Complexity API is one of 12 APIs that [CHAOSS](https://apis.io/providers/chaoss/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Complexity. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a GitHub repository, and authentication docs.

The complexity API from CHAOSS — 6 operation(s) for complexity.

## Operations (6)

| Method | Path | Summary |
|---|---|---|
| GET | `/complexity/project_lines` | Total lines (repo) |
| GET | `/complexity/project_file_complexity` | File complexity (repo) |
| GET | `/complexity/project_blank_lines` | Total blank lines (repo) |
| GET | `/complexity/project_comment_lines` | Total comment lines (repo) |
| GET | `/complexity/project_files` | Total files (repo) |
| GET | `/complexity/project_languages` | Project languages (repo) |

## Machine-readable artifacts (8)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/chaoss/refs/heads/main/openapi/chaoss-complexity-api-openapi.yml
- **Documentation** — https://docs.collectoss.org/en/latest/
- **APIReference** — https://docs.collectoss.org/en/latest/rest-api/api.html
- **GitHubRepository** — https://github.com/chaoss/CollectOSS
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/chaoss/refs/heads/main/authentication/chaoss-authentication.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/chaoss/refs/heads/main/errors/chaoss-problem-types.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/chaoss/refs/heads/main/data-model/chaoss-data-model.yml
- **X-MCPServerCandidate** — https://raw.githubusercontent.com/api-evangelist/chaoss/refs/heads/main/mcp/chaoss-mcp.yml

## Other CHAOSS APIs (11)

- [CHAOSS Metrics Catalog](https://apis.io/apis/chaoss/metrics-catalog/)
- [CHAOSS GrimoireLab](https://apis.io/apis/chaoss/grimoirelab/)
- [CHAOSS 8Knot Dashboard](https://apis.io/apis/chaoss/8knot/)
- [CHAOSS DEI Badging API](https://apis.io/apis/chaoss/chaoss-dei-badging-api/)
- [CHAOSS Evolution API](https://apis.io/apis/chaoss/chaoss-evolution-api/)
- [CHAOSS Experimental API](https://apis.io/apis/chaoss/chaoss-experimental-api/)
- [CHAOSS Login API](https://apis.io/apis/chaoss/chaoss-login-api/)
- [CHAOSS Risk API](https://apis.io/apis/chaoss/chaoss-risk-api/)
- [CHAOSS Utility API](https://apis.io/apis/chaoss/chaoss-utility-api/)
- [CHAOSS Value API](https://apis.io/apis/chaoss/chaoss-value-api/)
- [CHAOSS Visualizations API](https://apis.io/apis/chaoss/chaoss-visualizations-api/)

## Tags

Complexity

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/chaoss/chaoss-complexity-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/chaoss/.