Document corpus MCP Server
by jorgell23-sysio.github.jorgell23-sys/markdown-document-searchv1.31.0
Query a verified document collection: passages that answer a question, with their source.
context tax
queued
security
queued
cold start
queued
freshness
Active28d ago
Install Document corpus MCP server
Install in Claude Code
claude mcp add mdcx -e MDCX_FILE='<mdcx-file>' -e MDCX_KEY='<mdcx-key>' -- uvx mdcx -m mdcx.mcp_serverInstall in Cursor
{
"mcpServers": {
"mdcx": {
"command": "uvx",
"args": [
"mdcx",
"-m",
"mdcx.mcp_server"
],
"env": {
"MDCX_FILE": "<mdcx-file>",
"MDCX_KEY": "<mdcx-key>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"mdcx": {
"command": "uvx",
"args": [
"mdcx",
"-m",
"mdcx.mcp_server"
],
"env": {
"MDCX_FILE": "<mdcx-file>",
"MDCX_KEY": "<mdcx-key>"
}
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"mdcx": {
"type": "stdio",
"command": "uvx",
"args": [
"mdcx",
"-m",
"mdcx.mcp_server"
],
"env": {
"MDCX_FILE": "<mdcx-file>",
"MDCX_KEY": "<mdcx-key>"
}
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"mdcx": {
"command": "uvx",
"args": [
"mdcx",
"-m",
"mdcx.mcp_server"
],
"env": {
"MDCX_FILE": "<mdcx-file>",
"MDCX_KEY": "<mdcx-key>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| MDCX_FILE | yes | — | Absolute path to the .mdcx package to query |
| MDCX_KEY | yes | yes | Key that decrypts the package |
Freshness
Active — last maintenance signal 28d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-09-11 · 28d ago · GitHub
Latest release
2026-09-11 · 28d ago · GitHub · v1.31.0
Package published
no data · npm/PyPI
Registry entry updated
2026-09-11 · 28d ago · official registry · v1.31.0
FAQ
›How do I install the Document corpus MCP server in Claude Code?
Run: claude mcp add mdcx -e MDCX_FILE='<mdcx-file>' -e MDCX_KEY='<mdcx-key>' -- uvx mdcx -m mdcx.mcp_server. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Document corpus require an API key?
Yes. It expects MDCX_FILE, MDCX_KEY, of which 1 is a secret.
›Can I use Document corpus as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Document corpus in the official MCP registry?
Yes, as io.github.jorgell23-sys/markdown-document-search.