# com.trip1/mcp

> Book hotels over MCP. Pay over x402. 3M+ properties in 200+ countries, USDC on Base.

- name: com.trip1/mcp
- version: 1.0.2
- connection class: R0 (autonomous)
- trust: 96/100
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.trip1%2Fmcp
- tools: https://api.protogrid.dev/v1/servers/com.trip1%2Fmcp/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "trip1": {
      "type": "http",
      "url": "https://trip1.com/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 100
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% +updated-21d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 88 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use

### 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`: 6 of 6 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 2,325 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 25 (weight 15)

- warn `stability.changes`: 10 tool changes in 30 days
- fail `stability.rug_pull`: 1 tools kept their name but changed most of their description in 30 days; review before trusting them

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

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

- tools: 6, about 2,325 tokens to load them all
- tool set hash: bfef9ab344e449d54721d65b217833f2
- tools last changed: 2026-10-15T12:05:26.590Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.trip1/mcp.svg)](https://protogrid.dev/servers/com.trip1/mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-15 `get_order_details` changed (outputSchema)
- 2026-10-15 `pay_order` changed (outputSchema)
- 2026-10-01 `get_order_details` changed (outputSchema)
- 2026-10-01 `pay_order` added
  - Open CoinGate's checkout page for an unpaid CoinGate booking, so the user can pay in their browser. Pass the cart_id from purchase_hotel or the booking form. Where the client supports it, this asks the client to open the page for the user (URL elicitation); otherwise, and once the page has been offered, it returns the order with its payment link. Not for x402 bookings, which your payments tool pays.
- 2026-10-01 `purchase_hotel` changed (description, inputSchema, outputSchema) **meaning changed**
  - before: Book a hotel room by providing guest details and a rate ID from get_hotel_details. Creates a guest profile, adds the room to a cart, and initiates checkout. Returns a payment_url and an x402 payment challenge by default (USDC on Base). Set payment_service to 'coingate' to return a browser-based crypto payment URL instead. The booking is confirmed once payment settles; poll get_order_details to check status.
  - after: Book a hotel room in chat, by providing guest details and a rate ID from get_hotel_details. Use start_checkout instead, which opens a booking form; call this only when the user says they cannot see or use that form. Creates a guest profile, adds the room to a cart, and initiates checkout. Ask the user how they want to pay before calling, and pass it as payment_service: 'x402' (USDC on Base, paid by an x402 payments tool you have) or 'coingate' (a checkout page the user pays in their browser, any crypto). If you have no x402 payments tool, use coingate. Returns a payment_url and the cart_url where the order can also be paid in a browser. The booking is confirmed once payment settles; poll get_order_details to check status.
- 2026-10-01 `start_checkout` added
  - Open the booking form for a rate the user picked from get_hotel_details. Shows the stay and the price, and lets the user enter the guest details and choose how to pay. On the first call, pass the user's own details you already know -- from this conversation or your memory of them -- so the form opens prefilled, and only those: never invent or guess any; the form asks for the rest and the user reviews every field before booking. If the user has not stated a title, pass title_suggestion instead: your best guess from their first name, which the form labels as a suggestion. If the user submits the form, it books the room itself (purchase_hotel) and tells you the booking reference: do not call purchase_hotel again for it. Call this again with more details to refill the form.
- 2026-10-01 `get_hotel_details` changed (description, outputSchema)
  - before: Get rooms and rates for a hotel. Pass the hotel id from search_hotels results. Returns rate IDs needed for purchase_hotel. Each rate states its refundability and, when refundable, the cancellation deadline — quote these rather than inferring refund terms. When prices_changed is true, the price search_hotels quoted for this hotel is no longer the one on offer — tell the user prices changed rather than presenting these rates as the same quote.
  - after: Get rooms and rates for a hotel. Pass the hotel id from search_hotels results. Returns rate IDs needed for purchase_hotel. Each rate states its refundability and, when refundable, the cancellation deadline — quote these rather than inferring refund terms. When prices_changed is true, the price search_hotels quoted for this hotel is no longer the one on offer — tell the user prices changed rather than presenting these rates as the same quote. When the user picks a rate, call start_checkout with its id next -- it opens the booking form, so do not ask for guest details in chat.
- 2026-10-01 `search_hotels` changed (outputSchema)
- 2026-09-28 `ask_about_hotel` removed
  - Answer a yes-or-no question about a hotel from what its guests said, such as "is it quiet at night?" or "is the breakfast good?". Ask one thing per call, and turn an open question into a yes-or-no one ("what is the breakfast like?" becomes "is the breakfast good?"). Pass the hotel id from search_hotels results. Returns how many guest review summaries say yes, no or mixed, with a few of them. Report it as what guests found, with the counts. When enough_evidence is false, say few guests mentioned it rather than drawing a conclusion. It knows only what guests reported, not the hotel's facilities or policies.
- 2026-09-25 `ask_about_hotel` added
  - Answer a yes-or-no question about a hotel from what its guests said, such as "is it quiet at night?" or "is the breakfast good?". Ask one thing per call, and turn an open question into a yes-or-no one ("what is the breakfast like?" becomes "is the breakfast good?"). Pass the hotel id from search_hotels results. Returns how many guest review summaries say yes, no or mixed, with a few of them. Report it as what guests found, with the counts. When enough_evidence is false, say few guests mentioned it rather than drawing a conclusion. It knows only what guests reported, not the hotel's facilities or policies.

Full history: https://api.protogrid.dev/v1/servers/com.trip1%2Fmcp/changes

## Remotes

- https://trip1.com/api/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (6)

- `get_hotel_details`: Get rooms and rates for a hotel. Pass the hotel id from search_hotels results. Returns rate IDs needed for purchase_hotel. Each rate states its refundability and, when refundable, the cancellation deadline — quote these rather than inferring refund terms. When prices_changed is true, the price search_hotels quoted for this hotel is no longer the one on offer — tell the user prices changed rather than presenting these rates as the same quote. When the user picks a rate, call start_checkout with its id next -- it opens the booking form, so do not ask for guest details in chat.
- `get_order_details`: Get the current state of an order. Returns payment status, booking state, and item details. Poll until ready is true to confirm the booking is complete.
- `pay_order`: Open CoinGate's checkout page for an unpaid CoinGate booking, so the user can pay in their browser. Pass the cart_id from purchase_hotel or the booking form. Where the client supports it, this asks the client to open the page for the user (URL elicitation); otherwise, and once the page has been offered, it returns the order with its payment link. Not for x402 bookings, which your payments tool pays.
- `purchase_hotel`: Book a hotel room in chat, by providing guest details and a rate ID from get_hotel_details. Use start_checkout instead, which opens a booking form; call this only when the user says they cannot see or use that form. Creates a guest profile, adds the room to a cart, and initiates checkout. Ask the user how they want to pay before calling, and pass it as payment_service: 'x402' (USDC on Base, paid by an x402 payments tool you have) or 'coingate' (a checkout page the user pays in their browser, any crypto). If you have no x402 payments tool, use coingate. Returns a payment_url and the cart_url where the order can also be paid in a browser. The booking is confirmed once payment settles; poll get_order_details to check status.
- `search_hotels`: Search for available hotels by destination and dates. Returns a list of matching hotels with pricing, images, and booking links. Occupancy is fixed at 2 adults in one room and cannot be set. If the user asked for a different party size, tell them these prices are for 2 adults rather than presenting them as a quote for their group. Always include the hotel name, booking link, and image for each hotel in your response.
- `start_checkout`: Open the booking form for a rate the user picked from get_hotel_details. Shows the stay and the price, and lets the user enter the guest details and choose how to pay. On the first call, pass the user's own details you already know -- from this conversation or your memory of them -- so the form opens prefilled, and only those: never invent or guess any; the form asks for the rest and the user reviews every field before booking. If the user has not stated a title, pass title_suggestion instead: your best guess from their first name, which the form labels as a suggestion. If the user submits the form, it books the room itself (purchase_hotel) and tells you the booking reference: do not call purchase_hotel again for it. Call this again with more details to refill the form.