EM
Elster MCP Server
io.github.lukasschwarz/elster-mcp-server
Drive the German tax portal ELSTER via Puppeteer: submit UStVA, prepare EUER/ESt, sync inbox.
Yes, if you run it on your computer.This is a local server: your AI app launches it on your machine (Claude Desktop, Cursor, VS Code, Claude Code). Browser-only apps like ChatGPT on the web can't run it.
Connect it
{
"mcpServers": {
"elster-mcp-server": {
"command": "npx",
"args": [
"-y",
"elster-mcp-server@0.1.0"
],
"env": {
"ELSTER_PASSWORD": "<value>"
}
}
}
}claude mcp add elster-mcp-server -- npx -y elster-mcp-server@0.1.0Alternatives in Finance & Payments
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