Signal8

Remote (streamable-http)

https://mcp.signal8.ai/mcp Reachable (checked 2026-09-24)

Claude Code:

claude mcp add --transport http signal8-mcp https://mcp.signal8.ai/mcp --header "Authorization: <YOUR_VALUE>"

Or add to your MCP client config:

{
  "mcpServers": {
    "signal8-mcp": {
      "url": "https://mcp.signal8.ai/mcp",
      "headers": {
        "Authorization": "<YOUR_VALUE>"
      }
    }
  }
}

• Authorization required secret — Bearer token using your Signal8 API key (e.g. "Bearer sk_live_…"). Create one at https://signal8.ai/settings/api-keys.

Package (npm 0.16.1)

npx -y @signal8ai/mcp@0.16.1

Or add to your MCP client config:

{
  "mcpServers": {
    "signal8-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@signal8ai/mcp@0.16.1"
      ],
      "env": {
        "SIGNAL8_API_KEY": "<YOUR_VALUE>"
      }
    }
  }
}

• SIGNAL8_API_KEY required secret — Signal8 API key (starts with sk_live_ or sk_test_). Create one at https://signal8.ai/settings/api-keys.