eFirma.com
Firma electrónicamente desde cualquier dispositivo cumpliendo con la NOM-151, de manera sencilla y rápida.
https://efirma.com/Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
Connect straight to this server’s public endpoint.
https://efirma.com/api/mcpWe add this server to your workspace, then open Studio — saved access, one connection to many servers, with a history of what ran.
Last probed Sep 14, 2026 · efirma.com
5tools discovered
List Api Endpoints
List eFirma /api/ endpoints with method, path, category, auth, and brief usage notes.
Describe Api Endpoint
Return full metadata for one eFirma /api/ endpoint by name or path.
Build Auth Header
Build the X-eFirma-Auth header value from an API uid and key.
Build Api Request
Build a URL, headers, and JSON/body payload for an eFirma /api/ endpoint without sending it.
Call Api Endpoint
Call an eFirma /api/ endpoint. Use carefully: this sends a real HTTP request to the configured base URL.
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsFirma electrónicamente desde cualquier dispositivo cumpliendo con la NOM-151, de manera sencilla y rápida.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
MCPBundles probed 5 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
No provider sign-in was required during MCPBundles' probe. Your client may still need MCPBundles credentials depending on how you connect.
Operate eFirma.com? Verify ownership to take over this directory entry.
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.