# Black Car Service — Bay Area Ride Quotes

> Bay Area SUV quotes, tentative availability and pending ride requests with secure web checkout.

- name: co.blackcarservice.www/ride-quotes
- version: 1.3.0
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 86/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/co.blackcarservice.www%2Fride-quotes
- tools: https://api.protogrid.dev/v1/servers/co.blackcarservice.www%2Fride-quotes/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "ride-quotes": {
      "type": "http",
      "url": "https://www.blackcarservice.co/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-99% +updated-10d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 86/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 3 of 3 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 1,439 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 75 (weight 15)

- warn `stability.changes`: 6 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 3, about 1,439 tokens to load them all
- tool set hash: a5b34c905ad40175018c4d3722ecbb22
- tools last changed: 2026-10-10T01:48:46.345Z
- badge: [![protogrid quality](https://protogrid.dev/badge/co.blackcarservice.www/ride-quotes.svg)](https://protogrid.dev/servers/co.blackcarservice.www/ride-quotes)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-10 `book_ride` added
  - After the customer explicitly confirms a quote_ride estimate and trip, create a pending reservation and return its secure website checkout link. Requires the exact signed booking_token from that quote plus customer-provided name, email and phone. Rechecks price and live availability. Does not hold a vehicle, confirm payment, charge a card, or enroll SMS. Reuse the SAME token and contact details on retries; uncertain outcomes must not be bypassed with a new token. Never request payment credentials.
- 2026-10-10 `check_ride_availability` changed (description)
  - before: Check a requested Bay Area SUV pickup time against current scheduling constraints. Supply the same route, pickup time and passenger inputs as quote_ride. Returns only available, unavailable, or unknown. An available result is tentative and is not a hold or reservation; complete the request at https://www.blackcarservice.co/book. Hourly rides require hours (1–24); other ride types omit hours.
  - after: Check a requested Bay Area SUV pickup time against current scheduling constraints. Pickup and destination must both resolve to California or Nevada, and at least one endpoint must be in the nine-county San Francisco Bay Area. Supply the same route, pickup time and passenger inputs as quote_ride. Returns only available, unavailable, or unknown. An available result is tentative and is not a hold or reservation; complete the request at https://www.blackcarservice.co/book. Hourly rides require hours (1–24); other ride types omit hours.
- 2026-10-10 `quote_ride` changed (description)
  - before: Estimate Black Car Service SUV fares in the San Francisco Bay Area for SFO, OAK and SJC airport transfers, point-to-point rides and hourly chauffeur service, for 1–6 passengers. Pickup dates begin tomorrow in America/Los_Angeles. Hourly rides require hours (1–24); other ride types omit hours. The price excludes extras and gratuity. No availability check, hold, reservation, or payment is performed.
  - after: Estimate Black Car Service SUV fares in the San Francisco Bay Area for SFO, OAK and SJC airport transfers, point-to-point rides and hourly chauffeur service, for 1–6 passengers. Pickup and destination must both resolve to California or Nevada, and at least one endpoint must be in the nine-county San Francisco Bay Area; geographic eligibility does not guarantee service. Pickup dates begin tomorrow in America/Los_Angeles. Hourly rides require hours (1–24); other ride types omit hours. The price excludes extras and gratuity. No availability check, hold, reservation, or payment is performed.
- 2026-10-09 `check_ride_availability` changed (inputSchema)
- 2026-10-09 `quote_ride` changed (description, inputSchema)
  - before: Estimate Black Car Service SUV fares in the San Francisco Bay Area for SFO, OAK and SJC airport transfers, point-to-point rides and hourly chauffeur service, for 1–7 passengers. Pickup dates begin tomorrow in America/Los_Angeles. Hourly rides require hours (1–24); other ride types omit hours. The price excludes extras and gratuity. No availability check, hold, reservation, or payment is performed.
  - after: Estimate Black Car Service SUV fares in the San Francisco Bay Area for SFO, OAK and SJC airport transfers, point-to-point rides and hourly chauffeur service, for 1–6 passengers. Pickup dates begin tomorrow in America/Los_Angeles. Hourly rides require hours (1–24); other ride types omit hours. The price excludes extras and gratuity. No availability check, hold, reservation, or payment is performed.
- 2026-09-27 `check_ride_availability` added
  - Check a requested Bay Area SUV pickup time against current scheduling constraints. Supply the same route, pickup time and passenger inputs as quote_ride. Returns only available, unavailable, or unknown. An available result is tentative and is not a hold or reservation; complete the request at https://www.blackcarservice.co/book. Hourly rides require hours (1–24); other ride types omit hours.

Full history: https://api.protogrid.dev/v1/servers/co.blackcarservice.www%2Fride-quotes/changes

## Remotes

- https://www.blackcarservice.co/api/mcp (streamable-http, auth none, reachable true, uptime30d 0.9895833)

## Packages

_none_

## Tools (3)

- `book_ride`: After the customer explicitly confirms a quote_ride estimate and trip, create a pending reservation and return its secure website checkout link. Requires the exact signed booking_token from that quote plus customer-provided name, email and phone. Rechecks price and live availability. Does not hold a vehicle, confirm payment, charge a card, or enroll SMS. Reuse the SAME token and contact details on retries; uncertain outcomes must not be bypassed with a new token. Never request payment credentials.
- `check_ride_availability`: Check a requested Bay Area SUV pickup time against current scheduling constraints. Pickup and destination must both resolve to California or Nevada, and at least one endpoint must be in the nine-county San Francisco Bay Area. Supply the same route, pickup time and passenger inputs as quote_ride. Returns only available, unavailable, or unknown. An available result is tentative and is not a hold or reservation; complete the request at https://www.blackcarservice.co/book. Hourly rides require hours (1–24); other ride types omit hours.
- `quote_ride`: Estimate Black Car Service SUV fares in the San Francisco Bay Area for SFO, OAK and SJC airport transfers, point-to-point rides and hourly chauffeur service, for 1–6 passengers. Pickup and destination must both resolve to California or Nevada, and at least one endpoint must be in the nine-county San Francisco Bay Area; geographic eligibility does not guarantee service. Pickup dates begin tomorrow in America/Los_Angeles. Hourly rides require hours (1–24); other ride types omit hours. The price excludes extras and gratuity. No availability check, hold, reservation, or payment is performed.