Mailtea vs MCP Server

A side-by-side look at the Mailtea and MCP Server MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Mailtea logoMailteaCommunication · Local subprocess (stdio)Send email and newsletters with Mailtea over MCP, plus skills for email and website design.45FairAuth: not declaredMCP Server logoMCP ServerCommunication · Local subprocess (stdio)244 WhatsApp Business tools: send messages, automate workflows, run campaigns, and manage CRM. Streamable HTTP + stdio.43FairAuth: api key required

Verdict: choose Mailtea for communication work as a local process; choose MCP Server for communication as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Mailtea logoChoose Mailtea when

  • You need dedicated capabilities in the Communication domain.
  • You prefer a local stdio subprocess transport.
Explore Mailtea

MCP Server logoChoose MCP Server when

  • You need dedicated capabilities in the Communication domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: API key required.
  • You have the keys it needs: WAZION_API_KEY.
Explore MCP Server

Feature & specification comparison

Rows where the two servers differ are marked.

SpecMailtea logoMailteaMCP Server logoMCP Server
CategoryCommunicationCommunication
Quality signal45/100 · Fair43/100 · Fair
Install commandConfirmedConfirmed
TransportLocal subprocess (stdio)Local subprocess (stdio)
AuthNot declaredAPI key required
PricingNot declaredBYOK (pay the provider)
Required env varsNone listedWAZION_API_KEY
Verified ownerCommunity listingCommunity listing
GitHub stars02
Directory activity 1 views 0 installs 0 upvotes 5 views 0 installs 0 upvotes
ToolsNot listedNot listed

Tools & capabilities

Mailtea tools

No tool names declared yet. Check the project README from the listing page.

MCP Server tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Mailtea

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "mailtea": {
      "command": "npx",
      "args": [
        "-y",
        "plugins"
      ]
    }
  }
}

MCP Server

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "wazionapps-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@wazion/mcp-server"
      ],
      "env": {
        "WAZION_API_KEY": "YOUR_WAZION_API_KEY_HERE"
      }
    }
  }
}

Frequently asked questions

Mailtea is categorized under Communication and uses a local stdio subprocess. MCP Server belongs to Communication and uses a local stdio subprocess. Pick Mailtea for communication work and MCP Server for communication.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Mailtea has no declared pricing — check the project's own site. MCP Server is bring-your-own-key: usage is billed by the API provider you supply a key for. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add mailtea and wazionapps-mcp-server as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Mailtea has a quality signal of 45/100 (Fair) with 1 views, 0 installs and 0 GitHub stars. MCP Server has 43/100 (Fair) with 5 views, 0 installs and 2 GitHub stars.