MCP server
DATEV EXTF
engineering.seamless/datev-extf
Checked 25 Oct 2026, 21:11 UTC · Still published on its registry; checked against OSV.dev; never run by us
Validate and write DATEV-Format (EXTF) files locally, with findings in German and English.
Runs on your computerVerified publisher: seamless.engineering
At a glance
- Type
- MCP server
- Publisher
- seamless.engineering (verified by the MCP Registry)
- Status
- Runs on your computer
- Sets up in
- Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code
- Last checked
- 25 Oct 2026, 21:11 UTC
Connect it to your agent
Opens the app, which shows the server and asks you to confirm. It then runs the package on your computer with your permissions. For other apps, copy the setup below.
Claude Code
claude mcp add datev-extf -- npx -y @seamless-engineering/datev-extf-mcp@0.1.0
Claude Desktop
{"mcpServers":{"datev-extf":{"command":"npx","args":["-y","@seamless-engineering/datev-extf-mcp@0.1.0"]}}}
Codex (config.toml)
[mcp_servers.datev-extf] command = "npx" args = ["-y","@seamless-engineering/datev-extf-mcp@0.1.0"]
Gemini CLI
{"mcpServers":{"datev-extf":{"command":"npx","args":["-y","@seamless-engineering/datev-extf-mcp@0.1.0"]}}}
Cursor
{"mcpServers":{"datev-extf":{"command":"npx","args":["-y","@seamless-engineering/datev-extf-mcp@0.1.0"]}}}
VS Code
{"servers":{"datev-extf":{"type":"stdio","command":"npx","args":["-y","@seamless-engineering/datev-extf-mcp@0.1.0"]}}}
Runs on your computer with your permissions: check the package and its source before installing.
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