Notsy Facturación is answering right now. Last checked 13 min ago. It exposes 4 tools.
Emite CFDIs 4.0 y resuelve claves del SAT para agentes de IA (México), con permisos por API key.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 17 August 2026. No other catalogue keeps this.
Today is the operative word: we check Notsy Facturación every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 13 min ago.
claude mcp add notsy-facturacion --transport http https://mcp.notsy.com.mx/mcp
https://mcp.notsy.com.mx/mcp
[mcp_servers.notsy-facturacion]
url = "https://mcp.notsy.com.mx/mcp"
{
"mcpServers": {
"notsy-facturacion": {
"url": "https://mcp.notsy.com.mx/mcp"
}
}
}
{
"servers": {
"notsy-facturacion": {
"type": "http",
"url": "https://mcp.notsy.com.mx/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
emitir_cfdi
preview_factura
resolver_claves_sat
whoami
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://mcp.notsy.com.mx/mcp | streamable-http | answering | 440 ms | 13 min ago |
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MCP server para VeriFactu (AEAT). Facturación electrónica española desde Claude Code.
Answers built from our own checks of this server.