MCP server for Polish company registry: 4.4M companies, KRS/REGON, VAT white list and financial statements from any AI assistant. Backed by NIPRegon.pl.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add --transport http nipregon https://api.nipregon.pl/mcp~/.codex/config.toml
[mcp_servers.nipregon]
url = "https://api.nipregon.pl/mcp"
# codex mcp add nipregon --url https://api.nipregon.pl/mcp~/.cursor/mcp.json
{
"mcpServers": {
"nipregon": {
"url": "https://api.nipregon.pl/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"nipregon": {
"type": "http",
"url": "https://api.nipregon.pl/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"nipregon": {
"httpUrl": "https://api.nipregon.pl/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"nipregon": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://api.nipregon.pl/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"nipregon": {
"url": "https://api.nipregon.pl/mcp"
}
}
}