Elster MCP Server runs on your own machine — the client starts it, so there is no endpoint to ping. 39 installs a week from npm. Last commit 13 Jul 2026.
Drive the German tax portal ELSTER via Puppeteer: submit UStVA, prepare EUER/ESt, sync inbox.
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 elster-mcp-server -- npx -y elster-mcp-server
{
"mcpServers": {
"elster-mcp-server": {
"args": [
"-y",
"elster-mcp-server"
],
"command": "npx"
}
}
}
[mcp_servers.elster-mcp-server]
command = "npx"
args = ["-y", "elster-mcp-server"]
{
"mcpServers": {
"elster-mcp-server": {
"args": [
"-y",
"elster-mcp-server"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"elster-mcp-server": {
"args": [
"-y",
"elster-mcp-server"
],
"command": "npx"
}
}
}
Answers built from our own checks of this server.