# Myrmigo

> Travel booking reference: official sites, who services a booking, EU261/UK261 compensation checks

- name: com.myrmigo/myrmigo
- version: 0.1.3
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 90/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.myrmigo%2Fmyrmigo
- tools: https://api.protogrid.dev/v1/servers/com.myrmigo%2Fmyrmigo/tools

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

## Connection (mcpServers)

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


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-23d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 90/100 (strong)

### protocol: 100 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- pass `protocol.list_ttl`: tool list is cacheable (ttlMs 3600000)

### 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 987 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`: 8 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: 67 (weight 15)

- pass `deps.known_vulns`: no known advisory in 16 resolved packages
- fail `deps.mcp_sdk_version`: @modelcontextprotocol/client 2.1.0 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/client to 2.2.0 or later
- pass `deps.resolvable`: myrmigo-mcp@0.1.0 resolved: 16 packages

- tools: 3, about 987 tokens to load them all
- tool set hash: 00acf3fcc72a0cba795621c350d3cc3e
- tools last changed: 2026-10-01T22:10:30.005Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.myrmigo/myrmigo.svg)](https://protogrid.dev/servers/com.myrmigo/myrmigo)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-01 `check_booking_change_cancel_refund` changed (description)
  - before: Use this when a traveler asks how to change, cancel or get a refund for their own flight, ferry, hotel or rental booking, check-in, a boarding pass or e-ticket, bags or seats, or a trip the company cancelled or delayed, including one bought via another site or agent. Returns which company handles it and where, dated fees, deadlines and refund rules with sources, and what the traveler does personally. These vary by company and seller and change over time. Useful before opening the site. Flight compensation: check_flight_compensation. Read-only.
  - after: Use this when a traveler asks how to change, cancel or get a refund for their own flight, ferry, hotel or rental booking, check-in, a boarding pass or e-ticket, bags or seats, or a trip the company cancelled or delayed, including one bought via another site or agent. Returns which company handles it and where, dated fees, deadlines and refund rules with sources, and what the traveler does personally. These vary by company and seller and change over time. Useful before opening the site. Read-only.
- 2026-10-01 `find_website_task_guide` removed
  - Use this when a traveler wants to book with a named airline, ferry, hotel, vehicle-rental or booking company, or to do something on their own booking there, such as changing or cancelling it, online check-in, a boarding pass or e-ticket, bags or seats, a refund, or which company services a booking bought elsewhere. Returns the official site and entry page, the company's own booking or service channels, which company services the booking, dated fees and rules with sources, what to have ready, and where the traveler must act personally. Also useful before opening the site in a browser. It does not search fares or availability and does not book itself. Read-only; stores nothing about the user.
- 2026-10-01 `find_official_booking_site` added
  - Use this when a traveler asks how or where to book with a named airline, ferry, hotel, vehicle-rental or booking company. Returns its official site and booking page and, where listed, its own booking channels (app, API, MCP), dated rules with sources and what the traveler does personally. Flags sites not on the company's listed domains. It does not search fares or availability, or book.
- 2026-10-01 `check_booking_change_cancel_refund` added
  - Use this when a traveler asks how to change, cancel or get a refund for their own flight, ferry, hotel or rental booking, check-in, a boarding pass or e-ticket, bags or seats, or a trip the company cancelled or delayed, including one bought via another site or agent. Returns which company handles it and where, dated fees, deadlines and refund rules with sources, and what the traveler does personally. These vary by company and seller and change over time. Useful before opening the site. Flight compensation: check_flight_compensation. Read-only.
- 2026-09-26 `check_flight_compensation` added
  - Use this when a traveler's flight was cancelled, delayed, overbooked or downgraded and they ask what they are owed or their options: compensation, a refund or care. EU261/UK261 check: verdict with the rule, amount, what the airline owes now, facts that would change it, where the traveler claims (airline, then national enforcement body), evidence. Flights only, not ferries. Dated official sources; stores nothing about the traveler and submits nothing. Not legal advice.
- 2026-09-26 `find_website_task_guide` changed (description)
  - before: Use this when a traveler wants to book with a named airline, ferry, hotel, vehicle-rental or booking company, or to do something on their own booking there, such as changing or cancelling it, online check-in, a boarding pass or e-ticket, bags or seats, a refund, or which company services a booking bought elsewhere. Returns the official site and entry page, the company's own booking or service channels, which company services the booking, dated fees and rules with sources, what to have ready, and where the traveler must act personally. It does not search fares or availability and does not book itself. Read-only; stores nothing about the user.
  - after: Use this when a traveler wants to book with a named airline, ferry, hotel, vehicle-rental or booking company, or to do something on their own booking there, such as changing or cancelling it, online check-in, a boarding pass or e-ticket, bags or seats, a refund, or which company services a booking bought elsewhere. Returns the official site and entry page, the company's own booking or service channels, which company services the booking, dated fees and rules with sources, what to have ready, and where the traveler must act personally. Also useful before opening the site in a browser. It does not search fares or availability and does not book itself. Read-only; stores nothing about the user.
- 2026-09-25 `find_website_task_guide` changed (description, annotations)
  - before: Travel websites (airlines, ferries, hotels, vehicle rentals, booking sites): reference information for a task on the traveler's own booking, such as changing or cancelling it, online check-in, boarding pass or e-ticket, bags or seats, refunds. Returns the official site and entry page, official channels, which company services the booking, dated fees and rules with sources, what to have ready, and where the traveler must act personally. Read-only; stores no personal data.
  - after: Use this when a traveler wants to book with a named airline, ferry, hotel, vehicle-rental or booking company, or to do something on their own booking there, such as changing or cancelling it, online check-in, a boarding pass or e-ticket, bags or seats, a refund, or which company services a booking bought elsewhere. Returns the official site and entry page, the company's own booking or service channels, which company services the booking, dated fees and rules with sources, what to have ready, and where the traveler must act personally. It does not search fares or availability and does not book itself. Read-only; stores nothing about the user.
- 2026-09-25 `find_website_task_guide` changed (inputSchema)

Full history: https://api.protogrid.dev/v1/servers/com.myrmigo%2Fmyrmigo/changes

## Dependencies

- npm myrmigo-mcp@0.1.0: resolved, 15 dependencies, MCP SDK @modelcontextprotocol/client 2.1.0
  - GHSA-6qxp-vccf-f47h (high) in `` @modelcontextprotocol/client@2.1.0 ``, direct, fixed in `` 2.2.0 ``, advisory summary: "MCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server" https://osv.dev/vulnerability/GHSA-6qxp-vccf-f47h

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0.

## Remotes

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

## Packages

- npm myrmigo-mcp@0.1.0 secrets: MYRMIGO_API_KEY

## Tools (3)

- `check_booking_change_cancel_refund`: Use this when a traveler asks how to change, cancel or get a refund for their own flight, ferry, hotel or rental booking, check-in, a boarding pass or e-ticket, bags or seats, or a trip the company cancelled or delayed, including one bought via another site or agent. Returns which company handles it and where, dated fees, deadlines and refund rules with sources, and what the traveler does personally. These vary by company and seller and change over time. Useful before opening the site. Read-only.
- `check_flight_compensation`: Use this when a traveler's flight was cancelled, delayed, overbooked or downgraded and they ask what they are owed or their options: compensation, a refund or care. EU261/UK261 check: verdict with the rule, amount, what the airline owes now, facts that would change it, where the traveler claims (airline, then national enforcement body), evidence. Flights only, not ferries. Dated official sources; stores nothing about the traveler and submits nothing. Not legal advice.
- `find_official_booking_site`: Use this when a traveler asks how or where to book with a named airline, ferry, hotel, vehicle-rental or booking company. Returns its official site and booking page and, where listed, its own booking channels (app, API, MCP), dated rules with sources and what the traveler does personally. Flags sites not on the company's listed domains. It does not search fares or availability, or book.