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Dropcoin Utility

io.github.freshfos/dropcoin-utility · v1.0.0

Utility data for AI agents: IBAN, EU holidays, VAT rates, time zones, ECB FX. Pay per call.

Connect Remote server

Terminal
claude mcp add --transport http dropcoin-utility https://utility-api.dropcoin.workers.dev/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "dropcoin-utility": {
      "url": "https://utility-api.dropcoin.workers.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "dropcoin-utility": {
      "type": "http",
      "url": "https://utility-api.dropcoin.workers.dev/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://utility-api.dropcoin.workers.dev/mcp

Tools 5 found in our last check

  • validate_iban

    Free IBAN check (ISO 13616 check digits + country length), rate-limited per IP, no API key needed. For volume use the paid HTTP endpoint POST /v1/iban/validate (1 credit) — it has no IP limit.

  • get_holidays

    Public holidays for an EU country and year (2026-2028), optionally narrowed to a German region (e.g. BY). 2 credits, requires an API key.

  • get_vat_rate

    Standard and reduced VAT rates for an EU country (EU TEDB). 1 credit, requires an API key.

  • get_timezone

    Current UTC offset, DST flag and local time for an IANA zone (e.g. Europe/Berlin) or the zone list for a supported ISO-2 country code. 1 credit, requires an API key.

  • get_fx_rate

    ECB reference rates. Omit from/to for the full latest table, or pass from+to (+amount, default 1) to convert. 2 credits, requires an API key.

Details

Endpointhttps://utility-api.dropcoin.workers.dev/mcp (Streamable HTTP)
First published7 Aug 2026
Last updated7 Aug 2026
Registry nameio.github.freshfos/dropcoin-utility

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