com.erechnungdigital/mcp

E-RechnungDigital

Is the E-RechnungDigital MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-26.

XRechnung und ZUGFeRD lokal erstellen, lesen und prüfen. Fehlercodes wie BR-DE-15 erklärt.

alive probed 2026-11-14 · unchanged since 2026-10-26

6tools

3.7ktokens in Claude Opus 5.5

1.8 %of Claude's 200k window

1.5×the median server

1.3 sto initialize

16 msto list tools

Run it: npx -y erechnung-digital-mcp@0.1.1 (stdio, probed in a container with the network off)
Host: npmjs.com
Reports itself as: erechnung-digital 0.1.1
Capabilities: tools
Instructions: 536 characters
Of a 1M window: 0.4 % of a 1M context window
Count: 3.7k tokens in Claude Opus 5.5, exact, measured 2026-10-26. With the Claude Code prefix mcp__…__ on each tool name: 3.7k. The o200k_base estimate is 1.9k. Counted again when the tool definitions change. Method.
Website: https://www.erechnungdigital.com/ki-assistenten
Registry: active, updated 2026-10-25 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.92×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
create_invoice	2 177	1 131	59 %
save_seller_profile	758	394	21 %
check_invoice	221	115	6 %
read_invoice	194	101	5 %
explain_rule	191	99	5 %

Other registry entries on npmjs.com, the ones next to this name; all of them.

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.