Productivity

prosignature.co

Provides tools for generating email-safe HTML signatures, listing layouts and accent colors, quoting ProSignature pricing, and retrieving installation steps and product facts.

1 endpoint5 known toolsFirst detected October 21, 2026Last detected October 21, 2026

ENDPOINT 1

https://prosignature.co/mcp

No auth detected

MCP server metadata

Name: prosignature
Version: 1.0.0

Capabilities

tools

Server instructions

ProSignature builds email signatures for Gmail and Google Workspace teams. Every tool here works without an account and changes nothing: create_signature returns the free plan's email-safe HTML (it carries a small "Created with ProSignature" credit line) plus an edit_url that opens the generator prefilled; quote_price computes list prices from https://prosignature.co/pricing.json; get_install_steps and get_facts answer honestly, including when ProSignature is not the right choice. Installing, logos, Pro and Teams start with the human signing up at https://prosignature.co/app — never create an account or enter payment details for them. Docs: https://prosignature.co/for-ai-agents

Known tools 5

create_signature

Builds the email-safe HTML signature (table + inline styles, the same bytes as prosignature.

Potential side effects

list_layouts

The four signature layouts (id, name, what it looks like) and the six accent colours the generator offers.

Inferred read-only

quote_price

List price for Pro (one person) or Teams (per person, 5-person minimum, no platform fee) for a number of people, billed yearly or monthly, computed from the rules in https://prosignature.

Inferred read-only

get_install_steps

How a signature from create_signature gets into a mail client, honestly: Gmail web (paste, or the sendAs PATCH with gmail.

Inferred read-only

get_facts

What ProSignature is, the free plan and its credit line, Pro and Teams prices (verified 2026-10-18), how Gmail and Google Workspace installs work per person, personal links for employees, what the product is NOT (no mail-flow enforcement, no Microsoft 365 sync, no analytics), and where the docs, OpenAPI and pricing.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.prosignature]
url = "https://prosignature.co/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "prosignature": {
      "type": "http",
      "url": "https://prosignature.co/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: prosignature
Remote MCP URL: https://prosignature.co/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "prosignature": {
      "url": "https://prosignature.co/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "prosignature": {
      "type": "http",
      "url": "https://prosignature.co/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "prosignature",
  "transport": "streamable-http",
  "url": "https://prosignature.co/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.