MediaWiki-MCP-Server (ProfessionalWiki/MediaWiki-MCP-Server) is an MCP server listed on the M8ven Trust Index. It scores 77 out of 100, grade B. It declares 51 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
B
Emerging
77/100
23 days ago

MediaWiki-MCP-Server

Model Context Protocol (MCP) Server to connect your AI with any MediaWiki

→ ProfessionalWiki/MediaWiki-MCP-Server· npm: @professional-wiki/mediawiki-mcp-server· listed on npm

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

ProfessionalWiki

Source: npm · also listed on github_topic, Smithery

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Install from

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// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: MCP_OAUTH2_CLIENT_SECRET
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configCONFIGPath to your configuration file config.json
configMCP_ALLOWED_HOSTS
configMCP_ALLOWED_ORIGINS
configMCP_ALLOW_STATIC_FALLBACK
configMCP_BIND
configMCP_CONTENT_MAX_BYTESByte cap for the content bodies and result blocks tools return (wikitext, rendered HTML, diffs, statement and row listings). Tune to the target LLM client's tool-response budget. 50000
configMCP_LOG_LEVELMinimum severity for logger output. One of debug, info, notice, warning, error, critical, alert, emergency, or silent. debug
configMCP_MAX_REQUEST_BODY
configMCP_METRICS
configMCP_OAUTH2_CLIENT_ID
🔐 secretMCP_OAUTH2_CLIENT_SECRET
configMCP_OAUTH_CREDENTIALS_FILEOverride the default credentials store path. Default: ~/.config/mediawiki-mcp/credentials.json (Linux/macOS) or %APPDATA%\mediawiki-mcp\credentials.json (Windows). unset
configMCP_OAUTH_PROXY_STORE_FILE
configMCP_PUBLIC_URL
configMCP_TRANSPORTType of MCP server transport (stdio or http) stdio
configMCP_TRUSTED_HOSTS
configMCP_UPLOAD_DIRSUploads are opt-in. upload-file is disabled until you list allowed directories in uploadDirs or . See [docs/configuration.md — upload directories](docs/configuration.md#upload-directories).
configMCP_UPLOAD_MAX_BYTES
configXDG_CONFIG_HOME
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

51/51 tools missing one or more hints — add-wiki (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); compare-pages (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); create-page (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +48 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Shell command execution

1 child_process/subprocess call in production code — runs shell commands (src/wikis/execSecret.ts:73)

Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.

Dependency freshness

2/12 production deps stale: node-fetch@2023-11-30 (2.7y), prom-client@2024-06-27 (2.1y)

Domain consistency

npm scope @professional-wiki doesn't match GitHub owner professionalwiki

Use the same org name across GitHub, npm, and your homepage so users can verify the publisher.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/professionalwiki/mediawiki-mcp-server)](https://m8ven.ai/mcp/professionalwiki/mediawiki-mcp-server)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 029b2b6adfde7fc119e45105dcde525edd6df0dc
code hash: e357b49193c4c9d6a34ddb157f61b93d5cfd6dff055ea57737efcb8ecea22632
verified: 8/19/2026, 3:16:41 AM
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