# Clash Royale (npm · @pipeworx/mcp-clash-royale)

Clash Royale MCP.

- Trust score: 81/100 (high trust)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `gateway.pipeworx.io`: 85/100, [markdown](https://verifymcp.io/servers/pipeworx-io-clash-royale/clash-royale-mcp.md), [page](https://verifymcp.io/servers/pipeworx-io-clash-royale/clash-royale-mcp)
- npm · `@pipeworx/mcp-clash-royale`: 81/100 (this document), [markdown](https://verifymcp.io/servers/pipeworx-io-clash-royale/pipeworx-mcp-clash-royale.md), [page](https://verifymcp.io/servers/pipeworx-io-clash-royale/pipeworx-mcp-clash-royale)

## Channel facts

- Registry: `npm`
- Package: `@pipeworx/mcp-clash-royale`
- Version: `0.2.1`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Supply Chain Security**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - No production dependencies, so there is no dependency health to assess.
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-clash-royale).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 4 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 70/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 883 tokens (~58/item across 15 items; 15 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 23/100
  - Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 15 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 16 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the Clash Royale MCP server?

Clash Royale runs locally as an npm package, launched with npx -y @pipeworx/mcp-clash-royale. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add pipeworx-io-clash-royale -- npx -y @pipeworx/mcp-clash-royale
```

### Cursor

```json
{
  "mcpServers": {
    "pipeworx-io-clash-royale": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-clash-royale"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "pipeworx-io-clash-royale": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-clash-royale"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add pipeworx-io-clash-royale -- npx -y @pipeworx/mcp-clash-royale
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "pipeworx-io-clash-royale": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@pipeworx/mcp-clash-royale"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add pipeworx-io-clash-royale --command npx --arg -y --arg @pipeworx/mcp-clash-royale
```

### Hermes

```yaml
mcp_servers:
  pipeworx-io-clash-royale:
    command: "npx"
    args: ["-y", "@pipeworx/mcp-clash-royale"]
```

### Netclaw

```json
{
  "McpServers": {
    "pipeworx-io-clash-royale": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "@pipeworx/mcp-clash-royale"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add pipeworx-io-clash-royale -t stdio -c npx -a -y @pipeworx/mcp-clash-royale
```

### Other

```json
{
  "mcpServers": {
    "pipeworx-io-clash-royale": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-clash-royale"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-05 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 79, +16)

- [security improvement] Malware scan: unverified → pass

### 2026-10-31 (score 63, −15)

- [security regression] Malware scan: pass → unverified
- [functional] Package version: 0.2.0 → 0.2.1

### 2026-10-30 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 0 to 3. That category is still filling its 30-day observation window: 0 days of observed history at the previous scan, 1 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 77)

First indexed and scored.

## MCP tools (15)

### `player` (~48 tokens)

Clash Royale official API — full profile for a player tag (#2PP…): trophies, level, arena, clan, card collection, battle stats, and league ranking.

Input parameters:

- `tag` (string, required)

### `player_battles` (~51 tokens)

Clash Royale official API — recent battle log for a player tag: outcome, decks used, opponent, arena, and trophy change for each of the last ~25 battles.

Input parameters:

- `tag` (string, required)

### `player_upcoming_chests` (~44 tokens)

Clash Royale official API — upcoming chest cycle for a player tag: chest type and position index for the next chests in queue.

Input parameters:

- `tag` (string, required)

### `clan` (~45 tokens)

Clash Royale official API — full clan profile for a clan tag: name, description, type, score, member count, trophies required, and war trophies.

Input parameters:

- `tag` (string, required)

### `clan_members` (~74 tokens)

Clash Royale official API — paginated member list for a clan tag: each member's name, role, trophies, last active, and donations. Supports limit/after/before cursors.

Input parameters:

- `after` (string)
- `before` (string)
- `limit` (number)
- `tag` (string, required)

### `clan_war_log` (~74 tokens)

Clash Royale official API — war log for a clan tag: past war seasons with participants, battles played, wins, and final standings. Supports limit/after/before cursors.

Input parameters:

- `after` (string)
- `before` (string)
- `limit` (number)
- `tag` (string, required)

### `clan_current_war` (~48 tokens)

Clash Royale official API — current war status for a clan tag: war state, collection-day and war-day results, participants, battles remaining, and standings.

Input parameters:

- `tag` (string, required)

### `clan_search` (~99 tokens)

Clash Royale official API — search clans by name, locationId, min/max members, or min score. Returns matching clans with trophy counts and member totals.

Input parameters:

- `after` (string)
- `before` (string)
- `limit` (number)
- `locationId` (number)
- `maxMembers` (number)
- `minMembers` (number)
- `minScore` (number)
- `name` (string)

### `tournament` (~44 tokens)

Clash Royale official API — tournament details for a tournament tag: name, description, max capacity, creator, current members, status, and game mode.

Input parameters:

- `tag` (string, required)

### `tournament_search` (~60 tokens)

Clash Royale official API — search open tournaments by name. Returns matching tournaments with capacity, current members, and start time.

Input parameters:

- `after` (string)
- `before` (string)
- `limit` (number)
- `name` (string)

### `cards` (~38 tokens)

Clash Royale official API — complete list of all game cards: name, max level, elixir cost, rarity, type, arena, and icon URL.

### `locations` (~36 tokens)

Clash Royale official API — full list of supported location IDs (countries + global) used by ranking endpoints such as rankings_clans and rankings_players.

### `location` (~44 tokens)

Clash Royale official API — details for a single location by numeric ID: name, country code, and whether it is a country or a global region.

Input parameters:

- `id` (number, required)

### `rankings_clans` (~60 tokens)

Clash Royale official API — top-ranked clans for a location ID (numeric): clan name, tag, score, member count, and rank position. Use global ID for worldwide rankings.

Input parameters:

- `limit` (number)
- `locationId` (number, required)

### `rankings_players` (~61 tokens)

Clash Royale official API — top-ranked players for a location ID (numeric): player name, tag, trophies, exp level, clan, and rank position. Use global ID for worldwide rankings.

Input parameters:

- `limit` (number)
- `locationId` (number, required)

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/pipeworx-io-clash-royale/pipeworx-mcp-clash-royale#diagnostics

## Score history

- 2026-11-05: 81
- 2026-11-04: 80
- 2026-11-03: 80
- 2026-11-02: 79
- 2026-11-01: 79
- 2026-10-31: 63
- 2026-10-30: 78
- 2026-10-29: 77

## Common questions

### What is the Clash Royale MCP server?

Clash Royale is an MCP server listed in the public MCP registry as io.github.pipeworx-io/clash-royale. Clash Royale MCP. This page covers its npm package (@pipeworx/mcp-clash-royale).

### Is the Clash Royale MCP server safe to use?

Clash Royale scores 81 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Clash Royale MCP server expose?

Clash Royale exposes 15 tools: player, player_battles, player_upcoming_chests, clan, clan_members, and 10 more. Their descriptions and schemas cost roughly 826 tokens of context every time the server is loaded.

### Is the Clash Royale MCP server still maintained?

Clash Royale is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the Clash Royale MCP server under?

Clash Royale declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- npm package: https://www.npmjs.com/package/@pipeworx/mcp-clash-royale
- Socket report: https://socket.dev/npm/package/@pipeworx/mcp-clash-royale
- Repository: https://github.com/pipeworx-io/mcp-clash-royale
- Website: https://pipeworx.io/packs/clash-royale
- Changelog RSS feed: https://verifymcp.io/servers/pipeworx-io-clash-royale/pipeworx-mcp-clash-royale.xml
- Changelog JSON feed: https://verifymcp.io/servers/pipeworx-io-clash-royale/pipeworx-mcp-clash-royale.json
- HTML version of this page: https://verifymcp.io/servers/pipeworx-io-clash-royale/pipeworx-mcp-clash-royale