Koskamo

Zovo Website Status Checker MCP

An MCP server that performs live HTTP checks from an edge network to determine if websites are up, down, or blocked. It reports HTTP status codes, redirect chains, security header grades, and provides CSV exports for multiple domains.

Visit Zovo

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Zovo Website Status Checker MCP logo, by ZovoCommunity listingStreamable HTTPNo sign-inEndpoint checked 2026-11-01Published by Zovo
MCP endpoint (Streamable HTTP)
https://site-status.zovo.one/mcp
Vendor documentation

What you can do with it

  • Check if a specific website is up right now
  • Analyze security headers and assign A-F grades
  • Trace redirect chains for multiple URLs
  • Download status reports as CSV files

Source and maintenance

Community listingRegistry 1.0.0
mcp-registry: io.github.theluckystrike/site-status@1.0.0Project website

Protocol and capabilities

Server
site-status 1.0.0
MCP protocol
2025-06-18
Tools
2 advertised
Resources
1 advertised
Resource templates
1 advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": true
  },
  "resources": {
    "listChanged": true
  }
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Zovo Website Status Checker makes a live HTTP request from the Zovo edge network to each website the user names and reports the final verdict, the redirect chain, the HTTP status, the response time, TLS, the page title, the six key security headers with an A-F grade, robots.txt and sitemap, for up to 10 URLs at once. It cannot check zovo.one or its subdomains, IP literals, private or reserved addresses, or ports other than 80 and 443. Call check_websites once with the full list of domains.

Tools

2 advertised

check_websites — Check websites
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Makes live requests from the Zovo edge network to up to 10 public URLs and reports each verdict, redirect chain, HTTP status, response time, TLS, page title and security headers, plus a CSV download. Use for a current availability, redirect or status check. It cannot check zovo.one or its subdomains, IP literals, private or reserved addresses, or ports other than 80 and 443. Sites can block automated checks. Do not use for monitoring or uptime history.

check_websites input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "urls"
  ],
  "properties": {
    "urls": {
      "type": "array",
      "items": {
        "type": "string",
        "maxLength": 2048
      },
      "maxItems": 10,
      "minItems": 1,
      "description": "The websites to check, 1 to 10. Each entry is a domain such as example.com or a full http(s) address, e.g. [\"example.com\", \"https://www.cloudflare.com\"]."
    }
  }
}
check_websites output schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "checked_at",
    "summary",
    "up_count",
    "down_count",
    "results",
    "downloads",
    "source"
  ],
  "properties": {
    "source": {
      "type": "object",
      "required": [
        "name",
        "url",
        "retrieved_utc"
      ],
      "properties": {
        "url": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "retrieved_utc": {
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "input",
          "url",
          "final_url",
          "verdict",
          "state",
          "status",
          "status_text",
          "total_ms",
          "tls",
          "grade",
          "grade_score",
          "title",
          "content_type",
          "size_bytes",
          "redirects",
          "redirect_count",
          "headers",
          "headers_present",
          "headers_missing",
          "robots",
          "sitemap",
          "note"
        ],
        "properties": {
          "tls": {
            "type": "boolean"
          },
          "url": {
            "type": "string"
          },
          "note": {
            "type": "string"
          },
          "grade": {
            "type": "string"
          },
          "input": {
            "type": "string"
          },
          "state": {
            "type": "string"
          },
          "title": {
            "type": "string"
          },
          "robots": {
            "type": "string"
          },
          "status": {
            "type": [
              "number",
              "null"
            ]
          },
          "headers": {
            "type": "array",
            "items": {
              "type": "object",
              "required": [
                "name",
                "present"
              ],
              "properties": {
                "name": {
                  "type": "string"
                },
                "present": {
                  "type": "boolean"
                }
              },
              "additionalProperties": false
            }
          },
          "sitemap": {
            "type": "string"
          },
          "verdict": {
            "type": "string"
          },
          "total_ms": {
            "type": "number"
          },
          "final_url": {
            "type": "string"
          },
          "redirects": {
            "type": "array",
            "items": {
              "type": "object",
              "required": [
                "url",
                "status",
                "location",
                "ms",
                "note"
              ],
              "properties": {
                "ms": {
                  "type": "number"
                },
                "url": {
                  "type": "string"
                },
                "note": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "status": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "location": {
                  "type": [
                    "string",
                    "null"
                  ]
                }
              },
              "additionalProperties": false
            }
          },
          "size_bytes": {
            "type": [
              "number",
              "null"
            ]
          },
          "grade_score": {
            "type": "number"
          },
          "status_text": {
            "type": "string"
          },
          "content_type": {
            "type": "string"
          },
          "redirect_count": {
            "type": "number"
          },
          "headers_missing": {
            "type": "array",
            "items": {
              "type": "string"
            }
          },
          "headers_present": {
            "type": "array",
            "items": {
              "type": "string"
            }
          }
        },
        "additionalProperties": false
      }
    },
    "summary": {
      "type": "string"
    },
    "up_count": {
      "type": "number"
    },
    "downloads": {
      "type": "object",
      "required": [
        "csv"
      ],
      "properties": {
        "csv": {
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    "checked_at": {
      "type": "string"
    },
    "down_count": {
      "type": "number"
    }
  },
  "additionalProperties": false
}
check_websites annotations
{
  "title": "Check websites",
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}
check_security_headers — Check security headers
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Checks one public URL from the Zovo edge network and reports the six key security headers with an A-F grade, HTTP status, verdict, response time, TLS, robots.txt and a CSV download. The headers are Strict-Transport-Security, Content-Security-Policy, X-Content-Type-Options, X-Frame-Options or frame-ancestors, Referrer-Policy and Permissions-Policy. Use for a current security-header review. It cannot check zovo.one sites, IP literals, private or reserved addresses, or ports other than 80 and 443. Do not use for vulnerability testing, continuous monitoring or more than one site.

check_security_headers input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "maxLength": 2048,
      "description": "One website to check the security headers and HTTPS for, e.g. https://example.com."
    }
  }
}
check_security_headers output schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "url",
    "final_url",
    "status",
    "status_text",
    "verdict",
    "state",
    "tls",
    "grade",
    "grade_score",
    "headers",
    "headers_present",
    "headers_missing",
    "total_ms",
    "downloads",
    "source"
  ],
  "properties": {
    "tls": {
      "type": "boolean"
    },
    "url": {
      "type": "string"
    },
    "grade": {
      "type": "string"
    },
    "state": {
      "type": "string"
    },
    "source": {
      "type": "object",
      "required": [
        "name",
        "url",
        "retrieved_utc"
      ],
      "properties": {
        "url": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "retrieved_utc": {
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    "status": {
      "type": [
        "number",
        "null"
      ]
    },
    "headers": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "name",
          "present"
        ],
        "properties": {
          "name": {
            "type": "string"
          },
          "present": {
            "type": "boolean"
          }
        },
        "additionalProperties": false
      }
    },
    "verdict": {
      "type": "string"
    },
    "total_ms": {
      "type": "number"
    },
    "downloads": {
      "type": "object",
      "required": [
        "csv"
      ],
      "properties": {
        "csv": {
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    "final_url": {
      "type": "string"
    },
    "grade_score": {
      "type": "number"
    },
    "status_text": {
      "type": "string"
    },
    "headers_missing": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "headers_present": {
      "type": "array",
      "items": {
        "type": "string"
      }
    }
  },
  "additionalProperties": false
}
check_security_headers annotations
{
  "title": "Check security headers",
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

1 advertised

site-status-widget — Zovo Website Status Checker view

Advertised by the server during the last successful anonymous check.

Interactive view for Zovo Website Status Checker.

site-status-widget URI
ui://widget/site-status-v7-1.0.0-8eda40928e61f341de46623abbfb9b5b6030c072526ed3d93186e1386fcde0ea.html

MIME type: text/html;profile=mcp-app

site-status-widget-legacy — Zovo Website Status Checker view (previous versions)

Advertised by the server during the last successful anonymous check.

site-status-widget-legacy URI template
ui://widget/site-status-{version}.html

MIME type: text/html;profile=mcp-app

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
433 ms
95th percentile latency
433 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 433 ms · metadata changed · 2 tool(s), 1 resource(s), 1 resource template(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http zovo-website-status-checker-mcp https://site-status.zovo.one/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add zovo-website-status-checker-mcp --url https://site-status.zovo.one/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable zovo-website-status-checker-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "zovo-website-status-checker-mcp": {
      "url": "https://site-status.zovo.one/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "zovo-website-status-checker-mcp": {
      "type": "streamableHttp",
      "url": "https://site-status.zovo.one/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start zovo-website-status-checker-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "zovo-website-status-checker-mcp": {
      "type": "http",
      "url": "https://site-status.zovo.one/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http zovo-website-status-checker-mcp https://site-status.zovo.one/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "zovo-website-status-checker-mcp": {
      "url": "https://site-status.zovo.one/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "zovo-website-status-checker-mcp": {
      "serverUrl": "https://site-status.zovo.one/mcp"
    }
  }
}

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