What is the key difference between Faithk7 Gmail MCP and Proton Mail MCP?

Faithk7 Gmail MCP belongs to the Communication category with local stdio execution, while Proton Mail MCP belongs to the Communication category with local stdio execution.

How do I install Faithk7 Gmail MCP or Proton Mail MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Faithk7 Gmail MCP and Proton Mail MCP free or paid?

Faithk7 Gmail MCP operates under a Free / Open Source model (No auth required). Proton Mail MCP operates under a Free / Open Source model (other).

Which MCP server has more tools and community activity?

Faithk7 Gmail MCP lists 64 tools with 2 views and 0 GitHub stars. Proton Mail MCP lists 32 tools with 1 views and 6 GitHub stars.

Can I use both Faithk7 Gmail MCP and Proton Mail MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Faithk7 Gmail MCP vs Proton Mail MCP

In-depth architectural comparison of the Faithk7 Gmail MCP and Proton Mail MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Faithk7 Gmail MCP

Communication · Local stdio

Quality: 59/100 (Good) | Auth: No auth required

Proton Mail MCP

Communication · Local stdio

Quality: 63/100 (Good) | Auth: other

Verdict Summary: Choose Faithk7 Gmail MCP if you need specialized Communication tools running via a local process. Choose Proton Mail MCP if your workspace requires Communication integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Faithk7 Gmail MCP when:

You need dedicated capabilities in the Communication domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: CLIENT_ID, CLIENT_SECRET, REFRESH_TOKEN.
Primary tools included: create_draft, delete_draft, get_draft.

Explore Faithk7 Gmail MCP Details

Choose Proton Mail MCP when:

You need dedicated capabilities in the Communication domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: other (Free / Open Source).
You have access to required keys: PROTONMAIL_USERNAME, PROTONMAIL_PASSWORD, READONLY, ALLOW_FILE_DOWNLOAD_DIR, ALLOW_EMPTY_FOLDER, RESTRICT_OUTBOUND_TO_SELF.

Feature & Specification Comparison

Specification	Faithk7 Gmail MCP Communication	Proton Mail MCP sethbang Communication
Summary
Category & Scope	Communication	Communication
Quality signal

Tools & Capabilities Breakdown

Faithk7 Gmail MCP Tools (64)

create_draft

Create a draft email in Gmail. Note the mechanics of the raw parameter.

delete_draft

Delete a draft

get_draft

Get a specific draft by ID

list_drafts

List drafts in the user's mailbox

send_draft

Send an existing draft

create_label

Create a new label

delete_label

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Faithk7 Gmail MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "faithk7-gmail-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@shinzolabs/gmail-mcp"
      ],
      "env": {
        "CLIENT_ID": "YOUR_CLIENT_ID_HERE",
        "CLIENT_SECRET": "YOUR_CLIENT_SECRET_HERE",
        "REFRESH_TOKEN": "YOUR_REFRESH_TOKEN_HERE"
      }
    }
  }
}

Proton Mail MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "sethbang-proton-mail-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "proton-mail-mcp"
      ],
      "env": {
        "PROTONMAIL_USERNAME": "YOUR_PROTONMAIL_USERNAME_HERE",
        "PROTONMAIL_PASSWORD": "YOUR_PROTONMAIL_PASSWORD_HERE",
        "READONLY": "YOUR_READONLY_HERE",
        "ALLOW_FILE_DOWNLOAD_DIR": "YOUR_ALLOW_FILE_DOWNLOAD_DIR_HERE",
        "ALLOW_EMPTY_FOLDER": "YOUR_ALLOW_EMPTY_FOLDER_HERE",
        "RESTRICT_OUTBOUND_TO_SELF": "YOUR_RESTRICT_OUTBOUND_TO_SELF_HERE"
      }
    }
  }
}

Frequently Asked Questions

Faithk7 Gmail MCP is categorized under Communication and uses a local stdio subprocess. In contrast, Proton Mail MCP belongs to Communication using local stdio subprocess. Select Faithk7 Gmail MCP when you need capabilities focused on communication and Proton Mail MCP when you require tools for communication.

More alternatives to Faithk7 Gmail MCP More alternatives to Proton Mail MCP Communication category hub