MCP Holded runs on your own machine — the client starts it, so there is no endpoint to ping. 231 installs a week from npm. Last commit 22 Oct 2026.
Complete Holded Invoice API integration with 72 MCP tools for invoices, contacts, products, and more
Nothing serious here today
Today is the operative word: we check MCP Holded every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mcp-holded -e 'HOLDED_API_KEY=<HOLDED_API_KEY>' -- npx -y @nubiia/mcp-holded{
"mcpServers": {
"mcp-holded": {
"command": "npx",
"args": [
"-y",
"@nubiia/mcp-holded"
],
"env": {
"HOLDED_API_KEY": "<HOLDED_API_KEY>"
}
}
}
}[mcp_servers.mcp-holded]
command = "npx"
args = ["-y", "@nubiia/mcp-holded"]
env = { HOLDED_API_KEY = "<HOLDED_API_KEY>" }{
"mcpServers": {
"mcp-holded": {
"command": "npx",
"args": [
"-y",
"@nubiia/mcp-holded"
],
"env": {
"HOLDED_API_KEY": "<HOLDED_API_KEY>"
}
}
}
}{
"servers": {
"mcp-holded": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@nubiia/mcp-holded"
],
"env": {
"HOLDED_API_KEY": "<HOLDED_API_KEY>"
}
}
}
}Put your own value in place of
<HOLDED_API_KEY> (Your Holded API key (found in Holded Settings → API)).
The author’s registry entry marks it as required.
Alternatives to MCP Holded
same job, measured the same wayQuipu API integration with 18 MCP tools for invoices, expenses, contacts and Spanish VAT reporting
MCP server integrating with Stripe - tools for customers, products, payments, and more.
Swiss accounting integration for Bexio. 315 tools: invoices, contacts, projects, account balances
MCP server for AbraFlexi ERP — invoices, contacts, products, bank transactions.
MCP server for Quaderno — tax-rate calculation, invoices, contacts, products, receipts & expenses.
Read Billy invoices, bills, contacts, products and postings; create contacts and draft invoices.
MCP server for the Lexware Office API — invoices, contacts, articles, and vouchers.
MCP server for Holded — invoicing, accounting, CRM, projects, and team
MCP Holded — questions
Answers built from our own checks of this server.