mcp niubiz for Grok
io.github.codespar/mcp-niubiz
MCP server for Niubiz — Peru card acquirer: security token, session, authorize, reverse
client:Grok
transport:stdio
runtime:npm
Install mcp niubiz in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"mcp-niubiz": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@codespar/mcp-niubiz"
],
"env": {
"NIUBIZ_USER": "<NIUBIZ_USER>",
"NIUBIZ_PASSWORD": "<NIUBIZ_PASSWORD>",
"NIUBIZ_MERCHANT_ID": "<NIUBIZ_MERCHANT_ID>",
"NIUBIZ_ENV": "<NIUBIZ_ENV>"
}
}
}
}
Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs