SIC Codes UK MCP Server
by jackmmaherio.github.jackmmaher/sic-codesv3.0.0
UK SIC code lookup, GICS/ICB mapping, and Companies House search. 731 codes, 5.6M companies.
context tax
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security
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cold start
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freshness
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Install SIC Codes UK MCP server
Install in Claude Code
claude mcp add jackmmaher -- npx -y sic-codes-mcpInstall in Cursor
{
"mcpServers": {
"jackmmaher": {
"command": "npx",
"args": [
"-y",
"sic-codes-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"jackmmaher": {
"command": "npx",
"args": [
"-y",
"sic-codes-mcp"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"jackmmaher": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"sic-codes-mcp"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"jackmmaher": {
"command": "npx",
"args": [
"-y",
"sic-codes-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Remote endpoints
- streamable-http
https://siccodes.co.uk/api/mcp
Freshness
Slowing — last maintenance signal 5mo ago. The newest of the signals below sets the band.
Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-05-08 · 5mo ago · official registry · v3.0.0
FAQ
›How do I install the SIC Codes UK MCP server in Claude Code?
Run: claude mcp add jackmmaher -- npx -y sic-codes-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does SIC Codes UK require an API key?
No required environment variables are declared in its published metadata.
›Can I use SIC Codes UK as a remote (hosted) MCP server?
Yes — it offers both a hosted endpoint and a local stdio package.
›Is SIC Codes UK in the official MCP registry?
Yes, as io.github.jackmmaher/sic-codes.