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Mexico CFDI 4.0 invoices for AI agents — issue, query, cancel facturas via Facturapi.
About
Mexico CFDI 4.0 invoices for AI agents — issue, query, cancel facturas via Facturapi.
Remote endpoints: streamable-http: https://inv-mx.wishpool.app/mcp
Security Report
10.0
Low Risk10.0Low RiskValid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry. Trust signals: trusted author (80/81 approved). 1 finding(s) downgraded by scanner intelligence.
4 tools verified · Open access · 1 issue found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"app-wishpool-mexico-invoice-mcp": {
"url": "https://inv-mx.wishpool.app/mcp"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
Mexico Invoice MCP 🇲🇽 — How can my AI agent issue a CFDI factura electrónica in Mexico?
Remote MCP server that lets any AI agent issue Mexico CFDI 4.0 electronic invoices (factura electrónica, stamped/timbrada through a SAT-certified PAC) via Facturapi. Stateless, bring-your-own credentials, never stores anything.
Live endpoint: https://inv-mx.wishpool.app/mcp · Registry: app.wishpool/mexico-invoice-mcp
Quick start
{
"mcpServers": {
"mexico-invoice": {
"type": "http",
"url": "https://inv-mx.wishpool.app/mcp",
"headers": { "x-facturapi-key": "sk_test_..." }
}
}
}
Free sk_test_ keys from facturapi.io never reach SAT. Your CSD certificate stays in your own Facturapi account — this server never sees it.
Tools
| Tool | What it does |
|---|---|
create_invoice | Stamp a CFDI 4.0 — customer RFC + zip + line items in, uuid (SAT folio fiscal) out. SAT catalog defaults baked in (product_key 01010101, payment_form 03, use G03). |
query_invoice | Status check: VALID (stamped) or CANCELED; includes SAT verification_url. |
cancel_invoice | Void at SAT with the required motive code (01–04, default 02). |
send_invoice | Email the stamped PDF + XML to the buyer via Facturapi. |
Owner policy guardrails ride optional headers (x-agentpay-max-amount, x-agentpay-approval-above, x-agentpay-allowed-tools) — set by the human owner in client config; the agent cannot relax them.
Develop
node test/serve.js # local server on :3226
node test/e2e.js # protocol + validation + fake-key live probes
Safety
Pure stateless translation layer. The SAT/PAC certification burden sits with Facturapi; credentials travel per-request in headers, nothing is stored. Privacy policy.
Sister servers
Local payments in 81 countries, one family: mcp.wishpool.app · Taiwan e-invoice 電子發票 included. More invoice countries coming: Brazil NF-e · Chile DTE · Peru CPE · India GST · Poland KSeF · Romania e-Factura · Italy SdI.
MIT licensed.
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