Integration

Global Exchange Rates integration

Global Exchange Rates (Memento SRL) serves official exchange rates published by central banks and tax authorities worldwide, plus its own daily GLOBAL rate that blends central-bank and market data. Read the latest rates of any provider, the rates of a past date (from 2024-01-01, or 2025-01-01 for GLOBAL), convert an amount into one or more currencies, and list the supported currencies and providers. Central-bank data refreshes hourly and the GLOBAL rate is published daily at 17:00 GMT. Only JSON responses are exposed (the XML and CSV formats and the Enterprise extended bid/ask array format are left out); bid or ask rates in the standard format need the Enterprise plan. Both paid plans (Professional 30,000 and Enterprise 100,000 requests per month, 30-day free trial) include every route here; per-minute rate limits depend on the plan and answer HTTP 429 with Retry-After. The data is licensed for the subscriber's own internal use; redistribution to third parties needs a custom subscription. Authentication is a subscription key from the Developer API Portal, sent in the Subscription-Key header.

Connect Global Exchange Rates How integrations work

Ask it in chat

Say what should happen.
The workflow builds itself.

When this happens, do that in Global Exchange Rates.Built from the 5 Global Exchange Rates tools below, on the connection you add once.

What you can do with Global Exchange Rates

Each of these is one operation on one endpoint, available both as a workflow step and as a tool an AI agent can call on its own. Nothing bundles several operations into one action, so what a run did stays readable afterwards.

Most endpoints run on the free plan. A few, mainly the ones that publish on your behalf, need a paid plan.

Exchange rate, 2 operations

get_historical_ratesGet historical ratesGETGet one provider's exchange rates for a past date (from 2024-01-01, 2025-01-01 for GLOBAL), as a map of currency code to rate. By default falls back to the latest rates before that date.
get_latest_ratesGet latest ratesGETGet the most recent exchange rates of one provider (default GLOBAL) as a map of currency code to rate against the base. Use list_providers for provider codes.

Currency, 1 operation

list_currenciesList currenciesGETList the currencies Global Exchange Rates supports, with ISO code, name, ISO numeric code and whether the currency is obsolete. Filter with code.

Currency conversion, 1 operation

convert_currencyConvert currencyGETConvert an amount from the base currency into one or more currencies at one provider's rate (default GLOBAL), today or on a past date. Returns a map of currency code to converted amount.

Provider, 1 operation

list_providersList providersGETList the rate providers (central banks, tax authorities and GLOBAL) with country, reference currency and whether each supports historical, monthly or bid/ask rates. Pass a provider code to the rate tools.

Use Global Exchange Rates from Claude Code, Cursor or Codex

Connect Global Exchange Rates in LiveContext, create an API key in Settings, then add the LiveContext MCP server to your client. Its Global Exchange Rates operations become tools the client can call, next to every other integration you connected.

Claude Code

claude mcp add --transport http livecontext https://livecontext.ai/mcp --header "X-API-Key: YOUR_API_KEY"

Codex (~/.codex/config.toml)

[mcp_servers.livecontext]
url = "https://livecontext.ai/mcp"

[mcp_servers.livecontext.http_headers]
"X-API-Key" = "YOUR_API_KEY"

Cursor, Claude Desktop and other JSON configs

{
  "mcpServers": {
    "livecontext": {
      "type": "http",
      "url": "https://livecontext.ai/mcp",
      "headers": {
        "X-API-Key": "YOUR_API_KEY"
      }
    }
  }
}

Set up the MCP server step by step

How to connect Global Exchange Rates

Create your workspace
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Connect Global Exchange Rates once
Add your Global Exchange Rates connection in Settings. Every tool from this integration reuses it, and secrets are encrypted at rest and visible only to you.
Describe the job in chat
The workflow builds itself in front of you and picks the endpoints it needs. Drag the steps yourself on the canvas whenever you would rather be explicit.