Is the Ferntool Ip MCP server down?

mcp-registry/com.ferntool/ip · v0.12.0

healthy
Last checked 2026-10-26 17:08 UTC · handshake 114ms

As of 2026-10-26 17:08 UTC, the Ferntool Ip MCP server is up with a Glimind reliability score of 100/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks.

uptime (30d checks)
100%
checks observed
2,449
outages (90d)
0
tools
24

24 free tools: IP/VPN lookup, WHOIS, DNS, SPF/DMARC, site up/down, redirects, time zones. No key.

Point your MCP client at this streamable-http endpoint: https://www.ferntool.com/mcp

Agent-readiness: C (76/100)

C (76/100): 0 error(s), 2 warning(s) across 24 tool(s); ~3,460 tokens of tool definitions.
Scores higher than 11% of 15,769 MCP servers Glimind has audited.
Its tool list costs an agent ~3,460 tokens per session — more than 55% of servers.
74 → 76 since 2026-10-17
no tool-poisoning patterns
Schemas100
Descriptions55
Safety hints30
Token cost100
Client compatibility70
Protocol100
Reliability100
Stability100

What to fix (3)

24 of 24 tool(s) carry no readOnlyHint/destructiveHint annotations.

Annotate read-only tools with {"readOnlyHint": true}. Agents and gateways can then run them without a confirmation prompt, and route around destructive ones. How to fix →

Tools: ai_service_status, batch_lookup_ip, check_dns_propagation, check_email_security, check_website_legit and 19 more

19 parameter(s) across 12 tool(s) have no description.

Add a "description" to each parameter with its format and an example ("ISO 8601 date, e.g. 2026-10-17"). This is the commonest cause of wrong arguments on the first call. How to fix →

Tools: ai_service_status, batch_lookup_ip, check_dns_propagation, count_words, date_calc and 7 more

No tool declares an outputSchema.

Declare outputSchema and return structuredContent (MCP 2025-06-18+). Agents can then parse results without guessing, and chain tools reliably. How to fix →

Auto-fix: 16 corrected tool definitions

Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. 12 tool(s) still need parameter descriptions written by someone who knows the API. All of them as JSON: /v1/readiness/mcp-registry%2Fcom.ferntool%2Fip/fixes

ai_service_status 1 change 
{
  "name": "ai_service_status",
  "description": "Live status of AI services (ChatGPT/OpenAI, Claude, Gemini API, GitHub Copilot, Perplexity, Cohere) read from their official status pages, cached ~60s. level is up, degraded, down or unknown.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "service": {
        "enum": [
          "chatgpt",
          "claude",
          "gemini",
          "copilot",
          "perplexity",
          "cohere"
        ],
        "type": "string"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}
batch_lookup_ip 1 change 
{
  "name": "batch_lookup_ip",
  "description": "Look up 1-100 IPv4/IPv6 addresses at once. Each result has version, scope, country, timezone, ASN, network owner and flags (is_tor, is_datacenter, provider).",
  "inputSchema": {
    "type": "object",
    "required": [
      "ips"
    ],
    "properties": {
      "ips": {
        "type": "array",
        "items": {
          "type": "string"
        },
        "maxItems": 100,
        "minItems": 1
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}
check_dns_propagation 1 change 
{
  "name": "check_dns_propagation",
  "description": "Check whether a DNS change has spread: asks the domain's own authoritative name server (when reachable) and 8 big public resolvers (Cloudflare, Google, OpenDNS, AdGuard, NextDNS, Control D, CleanBrowsing, AliDNS) over DoH, marks which are up to date, and gives the remaining cache time (TTL) of stale answers.",
  "inputSchema": {
    "type": "object",
    "required": [
      "domain"
    ],
    "properties": {
      "type": {
        "enum": [
          "A",
          "AAAA",
          "CNAME",
          "MX",
          "TXT",
          "NS"
        ],
        "type": "string",
        "description": "default A"
      },
      "domain": {
        "type": "string"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}

Get alerted

Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:

curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/com.ferntool/ip"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/com.ferntool/ip"}) over MCP.

Passed

Largest tool definitions

Static checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).

Operator? Fix these, then re-check live. Embed the readiness badge:

Markdown 
[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.ferntool%2Fip.svg)](https://glimind.com/server/mcp-registry%2Fcom.ferntool%2Fip?ref=badge)
HTML 
<a href="https://glimind.com/server/mcp-registry%2Fcom.ferntool%2Fip?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.ferntool%2Fip.svg" alt="MCP agent-readiness"></a>
reStructuredText 
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.ferntool%2Fip.svg
   :target: https://glimind.com/server/mcp-registry%2Fcom.ferntool%2Fip?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:e43a26c594a7da6c…, first seen 2026-10-26, included at leaf 70567 of 74,321. Version history · verify what your client received.

Tools (24)

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Claude Code

claude mcp add --transport http glimind https://glimind.com/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "glimind": {
      "type": "http",
      "url": "https://glimind.com/mcp"
    }
  }
}

FAQ

Is the Ferntool Ip MCP server down right now?

As of 2026-10-26 17:08 UTC, the Ferntool Ip MCP server is up with a Glimind reliability score of 100/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks.

How many tools does Ferntool Ip MCP server provide?

Ferntool Ip MCP server advertises 24 tools, including ai_service_status, batch_lookup_ip, check_dns_propagation, check_email_security, check_website_legit.

How do I install Ferntool Ip MCP server?

Point your MCP client at this streamable-http endpoint: https://www.ferntool.com/mcp

Is the Ferntool Ip MCP server safe to connect to an AI agent?

Glimind scanned all 24 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.

Operator of Ferntool Ip MCP server?

Status page: 90-day uptime, every outage and how long it lasted.

Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.

Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.

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