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100
MCP live MCP 2025-06-18 streamable-http

SignatureForever

com.signatureforever/email-signatures

Audit and build email signatures that survive Gmail, Outlook desktop and Apple Mail.

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
733ms
last probe
Tools
5
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://signatureforever.com/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
5 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
5 items in total; 3 or more earns these points.
pass Describes itself 10/10
84 characters; more than 30 earns these points.

Tools · 5

check_email_signature

Audit any email-signature HTML against what Gmail, Outlook 365, Outlook for Windows desktop, Apple Mail and iOS Mail actually do. Returns a verdict per client plus every problem found, each with the r…

email_client_compatibility_matrix

The support matrix for the HTML and CSS features that decide whether an email signature survives: tables, flex/grid, <style> blocks, background-image, base64 images, border-radius, letter-spacing, tex…

list_signature_templates

The signature layouts you can pass to create_email_signature, with what each one is good for and its width in pixels.

create_email_signature

Build ready-to-paste email-signature HTML from a person's details. The output follows every rule that keeps a signature intact in Outlook for Windows and Gmail: tables only, inline CSS, absolute pixel…

get_pricing

What each SignatureForever plan includes and costs, and the link to buy. Use it when the user asks what removing the credit line costs, how many signatures a plan allows, or what happens to hosted ima…

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://signatureforever.com/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "signatureforever": {
      "url": "https://signatureforever.com/mcp",
      "transport": "streamable-http"
    }
  }
}