# Caelus API

**Canonical:** https://apis.io/apis/ephemengine-com/ephemengine-com-api/  
**Provider:** Caelus — https://apis.io/providers/ephemengine-com/  
**Documentation:** https://www.ephemengine.com/docs/charts

Caelus API is one of 2 APIs that [Caelus](https://apis.io/providers/ephemengine-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. The published artifact set on APIs.io includes an OpenAPI specification.

Caelus API as documented publicly: 1 operations. Contract generated from the documentation by API Evangelist (2026-11-07); not the provider's own document.

## Operations (1)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/chart` | GET /api/chart returns a full chart as JSON. |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/ephemengine-com/openapi/_ae-authored/ephemengine-com-openapi-generated.yml

## Other Caelus APIs (1)

- [Caelus MCP](https://apis.io/apis/ephemengine-com/caelus-mcp/)

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