# Charter vs Own Calculator API

**Canonical:** https://apis.io/apis/chartervsown-com/chartervsown-com-calculator-api/  
**Provider:** Charter vs Own — https://apis.io/providers/chartervsown-com/  
**Base URL:** https://chartervsown.com  
**Documentation:** https://chartervsown.com/

Charter vs Own Calculator API is one of 3 APIs that [Charter vs Own](https://apis.io/providers/chartervsown-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Calculator. The published artifact set on APIs.io includes an OpenAPI specification.

calculator

## Operations (2)

| Method | Path | Summary |
|---|---|---|
| POST | `/mcp/tools/calculator_describe` | What Charter cost and the ownership crossover computes |
| POST | `/mcp/tools/calculate` | Charter cost and the ownership crossover |

## Machine-readable artifacts (2)

- **OpenAPI** — https://artifacts.apis.io/chartervsown-com/openapi/chartervsown-com-calculator-api-openapi.yml
- **APIsJSON** — https://artifacts.apis.io/chartervsown-com/apis.yml

## Other Charter vs Own APIs (2)

- [Charter vs Own Enquiry API](https://apis.io/apis/chartervsown-com/chartervsown-com-enquiry-api/)
- [Charter vs Own MCP API](https://apis.io/apis/chartervsown-com/chartervsown-com-mcp-api/)

## Tags

Calculator

---

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