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Charter Captain

R0· no sign-in

Discover Lake Michigan charter captains & boats, check availability, get quotes, and book.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality85good
Trust76of 100
Uptime, 30 days100%
Latency p50239 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "charter-captain": {
      "type": "http",
      "url": "https://api.chartercaptain.com/mcp/mcp"
    }
  }
}
claude mcp add --transport http charter-captain https://api.chartercaptain.com/mcp/mcp
[mcp_servers.charter-captain]
url = "https://api.chartercaptain.com/mcp/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "charter-captain": {
      "type": "remote",
      "url": "https://api.chartercaptain.com/mcp/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "charter-captain": {
      "type": "http",
      "url": "https://api.chartercaptain.com/mcp/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=charter-captain&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLmNoYXJ0ZXJjYXB0YWluLmNvbS9tY3AvbWNwIn0%3D"
}
{
  "servers": {
    "charter-captain": {
      "type": "http",
      "url": "https://api.chartercaptain.com/mcp/mcp"
    }
  }
}
{
  "mcpServers": {
    "charter-captain": {
      "httpUrl": "https://api.chartercaptain.com/mcp/mcp"
    }
  }
}
extensions:
  "charter-captain":
    enabled: true
    name: "charter-captain"
    type: streamable_http
    uri: "https://api.chartercaptain.com/mcp/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene86 · weight 30
  • warn
    tools.descriptions1 of 10 tools have a description under 20 characters
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations10 of 10 tools declare readOnlyHint or destructiveHint
  • warn
    tools.directory_hints2 of 10 tools declare all four hints; missing: check_availability (idempotentHint); get_captain (idempotentHint); search_boats (idempotentHint); …
  • pass
    tools.token_costabout 1,772 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

10 tools, about 1,772 tokens to load them all · tool set c88ffd7108fe · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 76 / 100

no-repository
provenance55
liveness100
freshness65
hygiene80

+dns-namespace +website +reachable +uptime-100% ~updated-115d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://api.chartercaptain.com/mcp/mcp streamable-httpnoneyes100%239 ms2025-11-252026-10-19

Tools (10)

check_availabilityread-onlyCheck a captain's or boat's availability. Provide exactly one of captainSlug or boatId. Omit date to get available dates for the next 90 days; provide both date (YYYY-MM-DD) and durationHours to get bookable time slots for that date. Each slot lists its offeredDurations, and every entry carries the durationId to pass to get_quote, create_booking, or create_boat_rental (null means that length is offered but not bookable through the API).
create_boat_rentalBook a bareboat boat rental and get a Stripe Checkout link for the charterer to complete payment. Requires captainChoiceRightAcknowledged: true (the charterer affirms their right to choose their own captain). Optionally attach a partner/affiliate code.
create_bookingBook a charter with a captain and get a Stripe Checkout link for the charterer to complete payment. Optionally attach a partner/affiliate code to credit a referrer.
get_boatread-onlyGet a boat's full profile by id, enriched with a rating summary and the most recent reviews.
get_captainread-onlyGet a captain's full profile by tenant slug, enriched with a rating summary and the most recent reviews.
get_quoteread-onlyGet a non-binding price quote (in cents) for a charter or rental. Provide exactly one of captainSlug or boatId, plus durationId and partySize. Pass `date` (YYYY-MM-DD) whenever you know it: the rate then comes from the operator's rate card for that day — weekday vs weekend vs holiday, including any per-date price the operator set — so the quote matches what checkout charges. Without a date, pass pricingTierId instead; the quote then reflects that tier and may differ from checkout for the actual day. Optionally pass a partnerCode to preview a discount. Returns currency, totalCents, depositCents, balanceCents, pricingModel, and (when a code is given) a discountPreview.
list_harborsread-onlyList active harbors, each with a count of active captains and listed boats operating there.
pingread-onlyHealth check
search_boatsread-onlySearch listed boats, optionally filtered by harbor, type, minimum capacity, and max hourly price, with sorting and pagination.
search_captainsread-onlySearch bookable charter captains, optionally filtered by harbor, with sorting and pagination. Returns a paginated list with starting price and rating.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.chartercaptain/charter-captain",
  "title": "Charter Captain",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.chartercaptain.com/mcp/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://www.chartercaptain.com",
  "description": "Discover Lake Michigan charter captains & boats, check availability, get quotes, and book."
}