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Faceabot Rail Belgium (SNCB/NMBS)

by faceabot.com · remote · no sign-in to list tools · v1.0.0 · published by com.faceabot

Belgian trains for AI agents: live journeys, departures, delays, disruptions. Free, no key.

Final · 1Changes · 3
CompareRegistry entry

5 tools: 1 do something that can't be undone, 3 change things and 1 only read.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http rail-belgium https://faceabot.com/tools-mcp/be-rail

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • Warnbe_train_connections

    The server marks "be_train_connections" read-only (readOnlyHint: true), and its own name, description or input give the class "irreversible".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The input addresses people (input.to): what it sends cannot be taken back.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

5 tools

Can't be undone 1Claude Code: ask
  • be_train_connectionsTrain journeys between two Belgian stations (SNCB/NMBS): departure and arrival times, live delays, platforms, transfers, cancellations.1 finding

    Why it is in this group

    • The input addresses people (input.to): what it sends cannot be taken back.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "be_train_connections" read-only (readOnlyHint: true), and its own name, description or input give the class "irreversible".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":true}; The input addresses people (input.to): what it sends cannot be taken back.

      What this check looks for
    Description, as the server wrote it
    Train journeys between two Belgian stations (SNCB/NMBS): departure and arrival times, live delays, platforms, transfers, cancellations. Use when: someone needs to travel by train in Belgium (e.g. Brussels to Liège). Example: {"from":"Bruxelles-Central","to":"Liège-Guillemins"}

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Changes things 3Claude Code: ask
  • be_rail_disturbancesCurrent works and disruptions announced on the SNCB/NMBS network.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Current works and disruptions announced on the SNCB/NMBS network. Use when: before advising a train trip in Belgium, to warn about strikes, works or incidents. Example: {}

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • be_station_departuresNext train departures from one Belgian station: time, destination, platform, live delay, cancellations.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Next train departures from one Belgian station: time, destination, platform, live delay, cancellations. Use when: someone is at (or going to) a station and wants the next trains. Example: {"station":"Namur"}

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • be_train_detailsAll stops of one Belgian train today with live delays and platforms.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    All stops of one Belgian train today with live delays and platforms. Use when: you know the train number (e.g. IC 2117, S1 1956) and want where it is or when it reaches a stop. Example: {"train":"IC 2117"}

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Only reads 1Claude Code: allow
  • be_find_stationFinds the exact Belgian station names matching a word (any language).No findings

    Why it is in this group

    • The name "be_find_station" says "find": a word for reading.
    Description, as the server wrote it
    Finds the exact Belgian station names matching a word (any language). Use when: a station name is ambiguous or misspelled. Example: {"query":"Bruxelles"}

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http rail-belgium https://faceabot.com/tools-mcp/be-rail

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__rail-belgium__be_find_station"
    ],
    "ask": [
      "mcp__rail-belgium__be_train_connections",
      "mcp__rail-belgium__be_station_departures",
      "mcp__rail-belgium__be_train_details",
      "mcp__rail-belgium__be_rail_disturbances"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as rail-belgium. Review it before you use it.