LayerOne (DocX + Sign)
MCP server for LayerOne DocX (documents & Factur-X) and Sign (e-signature) APIs.
Install
npmstdio
npx -y layerone-mcp Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-golayerone-layerone": {
"command": "npx",
"args": [
"-y",
"layerone-mcp"
]
}
}
}Source: official MCP Registry record · registry name io.github.GOLayerone/layerone · published 2026-06-18 · updated 2026-06-18. Not an endorsement; review the code before connecting it to anything sensitive.