MCP Server
MCP
MediaWiki MCP Server
By MCP server enabling AI clients to interact with any MediaWiki wiki through standard tools
Install
mcpb:https://github.com/ProfessionalWiki/MediaWiki-MCP-Server/releases/download/v0.17.0/MediaWiki-MCP-Server.mcpbConfiguration Example
{
"remotes": [],
"packages": [
{
"registryType": "mcpb",
"identifier": "https://github.com/ProfessionalWiki/MediaWiki-MCP-Server/releases/download/v0.17.0/MediaWiki-MCP-Server.mcpb",
"fileSha256": "2004fcb521e24a73aaca98eadfde132df7cbb6fcf7b5814100a77b52a2188ed4",
"transport": {
"type": "stdio"
},
"environmentVariables": [
{
"description": "Path to your configuration file",
"format": "filepath",
"default": "config.json",
"name": "CONFIG"
},
{
"description": "Set to 'true' to allow HTTP startup when config.json has static credentials. Otherwise the server refuses to start, preventing silent shared-identity fallback for unauthenticated requests.",
"name": "MCP_ALLOW_STATIC_FALLBACK"
},
{
"description": "Byte cap for the content bodies and result blocks tools return (wikitext, rendered HTML, diffs, statement and row listings). An oversized response is truncated with a trailing marker describing what was left out.",
"format": "number",
"default": "50000",
"name": "MCP_CONTENT_MAX_BYTES"
},
{
"description": "Hard cap on the base64-encoded size of a get-file-data response. A transport/safety backstop; callers tune actual size with the tool's width parameter. Over-cap responses error rather than truncate.",
"format": "number",
"default": "1000000",
"name": "MCP_FILE_DATA_MAX_BYTES"
},
{
"description": "Minimum severity for logger output (stderr telemetry and sendLoggingMessage broadcast). Invalid values fail loudly on first log call.",
"default": "debug",
"choices": [
"debug",
"info",
"notice",
"warning",
"error",
"critical",
"alert",
"emergency",
"silent"
],
"name": "MCP_LOG_LEVEL"
},
{
"description": "Maximum HTTP request body size on the StreamableHTTP transport. Accepts size strings like 1mb or 512kb.",
"default": "1mb",
"name": "MCP_MAX_REQUEST_BODY"
},
{
"description": "Set to 'true' to expose Prometheus metrics at GET /metrics on the HTTP transport. Has no effect on the stdio transport.",
"name": "MCP_METRICS"
},
{
"description": "Additional allowed redirect URIs for hosted-proxy client registration: comma-separated exact URIs (which must include a host) and https prefix patterns ending in /*. Loopback, claude.ai, and verified first-party clients (ChatGPT, Cursor, VS Code) are always allowed; unset means no additional clients.",
"name": "MCP_OAUTH_ALLOWED_REDIRECTS"
},
{
"description": "Comma-separated additional client_id document hosts trusted for CIMD (bare host or host:port). Verified first-party hosts are always trusted.",
"name": "MCP_OAUTH_CIMD_ALLOWED_HOSTS"
},
{
"description": "Override the default OAuth credentials store path. Default: ~/.config/mediawiki-mcp/credentials.json on Linux/macOS, %APPDATA%\\mediawiki-mcp\\credentials.json on Windows.",
"format": "filepath",
"name": "MCP_OAUTH_CREDENTIALS_FILE"
},
{
"description": "Set to '1' to skip launching a browser during the OAuth dance and log the auth URL to stderr instead. Useful in headless environments and CI.",
"name": "MCP_OAUTH_NO_BROWSER"
},
{
"description": "Path to the hosted OAuth proxy's encrypted state file, which lets sign-ins survive restarts. Default: proxy-store.enc under the mediawiki-mcp config dir; /app/data/proxy-store.enc in the Docker image.",
"format": "filepath",
"name": "MCP_OAUTH_PROXY_STORE_FILE"
},
{
"description": "Override the request-derived public URL used in the protected-resource discovery doc and WWW-Authenticate header. Set this when running behind a proxy that rewrites the request Host.",
"name": "MCP_PUBLIC_URL"
},
{
"description": "Maximum milliseconds to wait for in-flight /mcp calls to drain on SIGTERM/SIGINT before exiting. Capped at 600000.",
"format": "number",
"default": "10000",
"name": "MCP_SHUTDOWN_GRACE_MS"
},
{
"description": "Type of MCP server transport",
"default": "stdio",
"choices": [
"stdio",
"http"
],
"name": "MCP_TRANSPORT"
},
{
"description": "Memory cap on the server-side fetch used by upload-file-from-url and update-file-from-url. Files larger than this are routed to the wiki's own copy-upload instead of being buffered by the server. Guards this server's memory, not the wiki's $wgMaxUploadSize.",
"format": "number",
"default": "104857600",
"name": "MCP_UPLOAD_MAX_BYTES"
},
{
"description": "Port used for StreamableHTTP transport",
"format": "number",
"default": "3000",
"name": "PORT"
}
]
},
{
"registryType": "npm",
"identifier": "@professional-wiki/mediawiki-mcp-server",
"version": "0.17.0",
"runtimeHint": "npx",
"transport": {
"type": "stdio"
},
"environmentVariables": [
{
"description": "Path to your configuration file",
"format": "filepath",
"default": "config.json",
"name": "CONFIG"
},
{
"description": "Set to 'true' to allow HTTP startup when config.json has static credentials. Otherwise the server refuses to start, preventing silent shared-identity fallback for unauthenticated requests.",
"name": "MCP_ALLOW_STATIC_FALLBACK"
},
{
"description": "Byte cap for the content bodies and result blocks tools return (wikitext, rendered HTML, diffs, statement and row listings). An oversized response is truncated with a trailing marker describing what was left out.",
"format": "number",
"default": "50000",
"name": "MCP_CONTENT_MAX_BYTES"
},
{
"description": "Hard cap on the base64-encoded size of a get-file-data response. A transport/safety backstop; callers tune actual size with the tool's width parameter. Over-cap responses error rather than truncate.",
"format": "number",
"default": "1000000",
"name": "MCP_FILE_DATA_MAX_BYTES"
},
{
"description": "Minimum severity for logger output (stderr telemetry and sendLoggingMessage broadcast). Invalid values fail loudly on first log call.",
"default": "debug",
"choices": [
"debug",
"info",
"notice",
"warning",
"error",
"critical",
"alert",
"emergency",
"silent"
],
"name": "MCP_LOG_LEVEL"
},
{
"description": "Maximum HTTP request body size on the StreamableHTTP transport. Accepts size strings like 1mb or 512kb.",
"default": "1mb",
"name": "MCP_MAX_REQUEST_BODY"
},
{
"description": "Set to 'true' to expose Prometheus metrics at GET /metrics on the HTTP transport. Has no effect on the stdio transport.",
"name": "MCP_METRICS"
},
{
"description": "Additional allowed redirect URIs for hosted-proxy client registration: comma-separated exact URIs (which must include a host) and https prefix patterns ending in /*. Loopback, claude.ai, and verified first-party clients (ChatGPT, Cursor, VS Code) are always allowed; unset means no additional clients.",
"name": "MCP_OAUTH_ALLOWED_REDIRECTS"
},
{
"description": "Comma-separated additional client_id document hosts trusted for CIMD (bare host or host:port). Verified first-party hosts are always trusted.",
"name": "MCP_OAUTH_CIMD_ALLOWED_HOSTS"
},
{
"description": "Override the default OAuth credentials store path. Default: ~/.config/mediawiki-mcp/credentials.json on Linux/macOS, %APPDATA%\\mediawiki-mcp\\credentials.json on Windows.",
"format": "filepath",
"name": "MCP_OAUTH_CREDENTIALS_FILE"
},
{
"description": "Set to '1' to skip launching a browser during the OAuth dance and log the auth URL to stderr instead. Useful in headless environments and CI.",
"name": "MCP_OAUTH_NO_BROWSER"
},
{
"description": "Path to the hosted OAuth proxy's encrypted state file, which lets sign-ins survive restarts. Default: proxy-store.enc under the mediawiki-mcp config dir; /app/data/proxy-store.enc in the Docker image.",
"format": "filepath",
"name": "MCP_OAUTH_PROXY_STORE_FILE"
},
{
"description": "Override the request-derived public URL used in the protected-resource discovery doc and WWW-Authenticate header. Set this when running behind a proxy that rewrites the request Host.",
"name": "MCP_PUBLIC_URL"
},
{
"description": "Maximum milliseconds to wait for in-flight /mcp calls to drain on SIGTERM/SIGINT before exiting. Capped at 600000.",
"format": "number",
"default": "10000",
"name": "MCP_SHUTDOWN_GRACE_MS"
},
{
"description": "Type of MCP server transport",
"default": "stdio",
"choices": [
"stdio",
"http"
],
"name": "MCP_TRANSPORT"
},
{
"description": "Memory cap on the server-side fetch used by upload-file-from-url and update-file-from-url. Files larger than this are routed to the wiki's own copy-upload instead of being buffered by the server. Guards this server's memory, not the wiki's $wgMaxUploadSize.",
"format": "number",
"default": "104857600",
"name": "MCP_UPLOAD_MAX_BYTES"
},
{
"description": "Port used for StreamableHTTP transport",
"format": "number",
"default": "3000",
"name": "PORT"
}
]
}
]
}
mcp
model-context-protocol
mcpb
npm
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