# Charter Captain

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

Charter Captain operates a marketplace for chartering boats on Lake Michigan, allowing users to browse, filter, and book vessels based on date, passenger capacity, harbor, and rates. The platform connects boat owners with renters, providing a seamless experience for lake outings and private charters.

## Kin Score — 32.6 / 100 (thin)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 65.0 |
| Contract Quality | 58.2 |
| Contract Governance | 22.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 23.2 |
| Access Clarity | 17.1 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 20.6 (matched via fallback).

## Agent readiness — 36.4 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | bearer |
| Idempotency | verified |
| Error Semantics | verified |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| 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 | no |
| Operation Distinctiveness | distinct |
| MCP Tool Quality | na |

## Access

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

## APIs (23)

- **Charter Captain Auth API** — The Auth API from Charter Captain — 3 operation(s) for auth.
- **Charter Captain Availability API** — The Availability API from Charter Captain — 2 operation(s) for availability.
- **Charter Captain Boats API** — The Boats API from Charter Captain — 2 operation(s) for boats.
- **Charter Captain Bookings API** — The Bookings API from Charter Captain — 6 operation(s) for bookings.
- **Charter Captain Calendar API** — The Calendar API from Charter Captain — 3 operation(s) for calendar.
- **Charter Captain Contracts API** — The Contracts API from Charter Captain — 6 operation(s) for contracts.
- **Charter Captain Customer Gigs API** — The Customer Gigs API from Charter Captain — 3 operation(s) for customer gigs.
- **Charter Captain Customers API** — The Customers API from Charter Captain — 3 operation(s) for customers.
- **Charter Captain Dashboard API** — The Dashboard API from Charter Captain — 1 operation(s) for dashboard.
- **Charter Captain Favorites API** — The Favorites API from Charter Captain — 3 operation(s) for favorites.
- **Charter Captain Harbors API** — The Harbors API from Charter Captain — 1 operation(s) for harbors.
- **Charter Captain Marketplace API** — The Marketplace API from Charter Captain — 15 operation(s) for marketplace.
- **Charter Captain Meta API** — The Meta API from Charter Captain — 1 operation(s) for meta.
- **Charter Captain Notifications API** — The Notifications API from Charter Captain — 3 operation(s) for notifications.
- **Charter Captain Payments API** — The Payments API from Charter Captain — 2 operation(s) for payments.
- **Charter Captain Rental Payments API** — The Rental Payments API from Charter Captain — 2 operation(s) for rental payments.
- **Charter Captain Rentals API** — The Rentals API from Charter Captain — 1 operation(s) for rentals.
- **Charter Captain Revenue API** — The Revenue API from Charter Captain — 1 operation(s) for revenue.
- **Charter Captain Settings API** — The Settings API from Charter Captain — 4 operation(s) for settings.
- **Charter Captain Sub Out API** — The sub-out API from Charter Captain — 10 operation(s) for sub-out.
- **Charter Captain Uploads API** — The Uploads API from Charter Captain — 2 operation(s) for uploads.
- **Charter Captain Waivers API** — The Waivers API from Charter Captain — 6 operation(s) for waivers.
- **Charter Captain Weather API** — The Weather API from Charter Captain — 1 operation(s) for weather.

## MCP servers (1)

- **Charter Captain MCP Server** — Remote MCP server at api.chartercaptain.com.

## Agentic access (1)

- **Chartercaptain Com Agentic Access** — 88 operations · 47 acting

## Security (2)

- **Chartercaptain Com Authentication** — http · 1 scheme
- **Chartercaptain Com Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Boat, Marketplace, Lake Michigan, Charter, Travel

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