# Charter vs Own

**Canonical:** https://apis.io/providers/chartervsown-com/  
**Website:** https://chartervsown.com/  
**APIs profiled:** 1

Charter vs Own provides a private jet charter cost estimator that helps users compare the hourly rates, fees, and additional costs associated with chartering a private aircraft versus owning one. The site offers detailed explanations of positioning legs, fuel surcharges, landing and handling fees, and other variables that affect total flight costs. It also includes a calculator tool for estimating total expenses based on user‑provided inputs, aiming to inform decision‑making for individuals and businesses considering private jet use.

## Kin Score — 29.8 / 100 (thin)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 65.0 |
| Contract Quality | 50.0 |
| Contract Governance | 22.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 18.3 |
| Access Clarity | 10.5 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 26.5 (matched via fallback).

## Agent readiness — 29.1 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | derived |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | unknown |
| Well Known Catalog | yes |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | distinct |
| MCP Tool Quality | na |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (3)

- **Charter vs Own Calculator API** — calculator
- **Charter vs Own Enquiry API** — enquiry
- **Charter vs Own MCP API** — The mcp API from Charter vs Own — 1 operation(s) for mcp.

## MCP servers (1)

- **Charter vs Own MCP Server** — Remote MCP server at chartervsown.com.

## Agentic access (1)

- **Chartervsown Com Agentic Access** — 5 operations · 5 acting

## Security (3)

- **Chartervsown Com Authentication** — http · 1 scheme
- **Chartervsown Com Domain Security** — TLSv1.3 · HSTS · DMARC
- **Chartervsown Com Vulnerability Disclosure** — security.txt · contact published

## Tags

Aviation, Finance, Calculator, Private-Jet, CostEstimator

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