Other MCP clients - theStacc

Add https://mcp.thestacc.com/mcp as a remote (streamable HTTP) MCP server. The client finds theStacc’s sign-in on its own (OAuth 2.1 with dynamic client registration and PKCE), opens your browser, and you approve. mcp-remote runs on your computer, does the sign-in in your browser and passes everything through. Needs Node.js 18 or newer:

{
  "mcpServers": {
    "thestacc": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mcp.thestacc.com/mcp"]
    }
  }
}

Local install with an agent key

For tools that only run local servers, or for scripts. Create a key in theStacc (Content SEO > Settings > Publishing > Agent access), then:

{
  "mcpServers": {
    "thestacc": {
      "command": "npx",
      "args": ["-y", "@thestacc/mcp-server"],
      "env": { "THESTACC_AGENT_KEY": "sk_agent_..." }
    }
  }
}

A pasted key also works against the hosted server: send Authorization: Bearer sk_agent_... to https://mcp.thestacc.com/mcp. Details in Local install with an agent key.