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Lulu-The-Narwhal

fx-converter-mcp

by Lulu-The-Narwhal
OverviewSchemaRelated ServersScoreDiscussions
Python
Remote

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
FX_LOCAL_DEVNoSet to '1' for local development mode, enabling local hosting without ads backend.
MCP_TRANSPORTNoTransport for the MCP server. Set to 'http' for HTTP transport, otherwise defaults to stdio.

Capabilities

Features and capabilities supported by this server

CapabilityDetails
tools
{
  "listChanged": true
}
logging
{}
prompts
{
  "listChanged": false
}
resources
{
  "subscribe": false,
  "listChanged": false
}
extensions
{
  "io.modelcontextprotocol/ui": {}
}
experimental
{}

Tools

Functions exposed to the LLM to take actions

NameDescription
convert_currencyA

Convert an amount from one currency to another using real, current ECB reference exchange rates. Use for any "how much is X in Y" question -- "convert 100 USD to EUR", "what's 50 GBP in yen". from_currency/to_currency are 3-letter ISO codes (USD, EUR, GBP, JPY, ...). Returns the converted amount, the rate used, and the date the rate is from.

get_exchange_rateA

Look up today's exchange rate between two currencies, without converting a specific amount. Use for "what's the exchange rate between USD and EUR" style questions. from_currency/to_currency are 3-letter ISO codes. Returns the rate and the date it's from.

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription
sponsored_card
result_widget_convert_currency
result_widget_get_exchange_rate

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