Bearer Token

Bearer auth is the simplest remote auth setup.

{
  "servers": {
    "apify": {
      "transport": "streamable-http",
      "url": "https://mcp.apify.com/mcp",
      "auth": {
        "type": "bearer",
        "token": "${APIFY_TOKEN}"
      }
    }
  }
}

Notes

• ${VAR} expansion is supported in token values
• Auth headers merge with custom headers; auth values win on conflicts
• Keep token in .env, never directly in config files committed to git

See Custom Headers and OAuth2.