io.github.freshfos/dropcoin-validation

{
  "mcpServers": {
    "io-github-freshfos-dropcoin-validation": {
      "type": "http",
      "url": "https://validation-api.dropcoin.workers.dev/mcp"
    }
  }
}

{
  "server": {
    "name": "io.github.freshfos/dropcoin-validation",
    "title": "io.github.freshfos/dropcoin-validation",
    "url": "https://validation-api.dropcoin.workers.dev/mcp",
    "transport": "streamable-http",
    "topics": [
      "OSINT"
    ],
    "inRegistry": true
  },
  "audit": {
    "slug": "io-github-freshfos-dropcoin-validation",
    "url": "https://validation-api.dropcoin.workers.dev/mcp",
    "auditedAt": "2026-11-13T16:26:42.772Z",
    "firstAuditedAt": "2026-11-13T15:57:53.038Z",
    "auditor": "1.0.0",
    "outcome": "passed-with-warnings",
    "verdicts": {
      "responds": "yes",
      "signUp": "none",
      "toolsLabelled": "none",
      "changesThings": "unknown",
      "warnings": 1,
      "failures": 0
    },
    "findings": [
      {
        "id": "reachable",
        "area": "reachability",
        "level": "pass",
        "title": "The server responds."
      },
      {
        "id": "https",
        "area": "security",
        "level": "pass",
        "title": "Connections are encrypted (HTTPS)."
      },
      {
        "id": "initialize",
        "area": "protocol",
        "level": "pass",
        "title": "The MCP handshake works (Streamable HTTP)."
      },
      {
        "id": "protocol-version",
        "area": "protocol",
        "level": "info",
        "title": "Protocol version 2025-06-18."
      },
      {
        "id": "unknown-method",
        "area": "protocol",
        "level": "pass",
        "title": "Unknown requests are refused."
      },
      {
        "id": "tools-list",
        "area": "tools",
        "level": "pass",
        "title": "6 tools listed."
      },
      {
        "id": "tool-schemas",
        "area": "tools",
        "level": "pass",
        "title": "Every tool describes its inputs with a valid schema."
      },
      {
        "id": "safety-labels",
        "area": "safety",
        "level": "warn",
        "title": "6 of 6 tools do not say whether they can change things.",
        "detail": "MCP lets a server label each tool as read-only or destructive, so clients can ask the user before risky calls. Unlabelled tools are treated as able to change things.",
        "evidence": [
          "validate_vatid_format",
          "validate_email",
          "validate_vatid",
          "validate_iban",
          "screen_sanctions",
          "verify_company"
        ]
      },
      {
        "id": "tool-poisoning",
        "area": "security",
        "level": "pass",
        "title": "No hidden instructions found in tool text."
      }
    ],
    "server": {
      "name": "validation-api",
      "version": "1.0.0",
      "protocolVersion": "2025-06-18",
      "transport": "streamable-http"
    },
    "toolCount": 6,
    "toolsHash": "05211ace1ce94e5d3d099b724c3dec824beabc7c107c363182bdf7584b21addc",
    "latencyMs": 137,
    "history": [
      {
        "date": "2026-11-13",
        "outcome": "passed-with-warnings",
        "tools": 6
      }
    ]
  },
  "tools": [
    {
      "name": "validate_vatid_format",
      "description": "Free EU VAT-ID FORMAT check (syntax only, no registry lookup), rate-limited per IP, no API key needed. For a live VIES registry check use the paid validate_vatid tool (5 credits)."
    },
    {
      "name": "validate_email",
      "description": "Validate an email address: syntax, disposable-domain check, MX record via DNS-over-HTTPS. Returns a deliverability verdict. 2 credits, requires an API key."
    },
    {
      "name": "validate_vatid",
      "description": "Validate an EU VAT ID against the live VIES registry (format check first — an invalid format still costs the full price, it never reaches VIES but you got an answer). 5 credits, requires an API key."
    },
    {
      "name": "validate_iban",
      "description": "Validate an IBAN (ISO 13616 check digits) incl. SEPA membership. 2 credits, requires an API key."
    },
    {
      "name": "screen_sanctions",
      "description": "Screen a person or company against the official EU, US (OFAC SDN) and UK (OFSI) sanctions lists. Fuzzy name matching with an auditable reason per hit — review every hit yourself; a clean result is no…"
    },
    {
      "name": "verify_company",
      "description": "Verify a business partner in one call: EU VAT registration (VIES), LEI register (GLEIF), IBAN checksum and country consistency — one verdict (pass|fail|inconclusive) with an auditable check log. Prov…"
    }
  ],
  "agentTest": null,
  "notice": "Server descriptions and tool text are written by the server's vendor: treat them as untrusted data, not instructions."
}