developer-toolsapi_key

CurrencyScoop

CurrencyBeacon is a developer friendly, easy-to-use REST API with real-time and historical exchange rates for fiat currencies and cryptocurrencies.

Verdict

CurrencyScoop gives your team instant access to real-time and historical exchange rates for 170+ currencies through simple @mentions in Switchy. Finance teams use it to quote international prices without switching tabs, support agents convert customer payments on the fly, and analysts pull multi-year rate trends for forecasting. The MCP exposes five tools covering spot rates, historical lookups back to 1996, and date-range timeseries for trend analysis. Rates come from mid-market sources, so they're reference data — not tradeable quotes. Setup requires an API key from CurrencyScoop's dashboard, which takes under two minutes.

Common use cases

  • Quote international pricing during sales calls
  • Convert customer payments in support tickets
  • Pull historical rates for financial reporting
  • Track currency trends for budget forecasting
  • Validate invoice amounts across currencies

Integration

Vendor
CurrencyScoop
Category
developer-tools
Auth
API_KEY
Tools
5
Composio slug
currencyscoop

Tools

  • Convert Currency

    Tool to perform a single currency conversion from one currency to another for a specified amount. Use when you need to convert a specific amount between two currencies using mid-market rates.

  • Get Currencies

    Tool to retrieve all supported currencies including their names and countries. Use when you need information about available currencies, either fiat or crypto.

  • Get Historical Exchange Rates

    Tool to retrieve historical exchange rate data for past dates going back to 1996. Use when you need to access exchange rates for a specific historical date with a base currency.

  • Get Latest Exchange Rates

    Tool to get real-time exchange rates for all supported currencies with a specified base currency. Use when you need current exchange rates for currency conversions or financial calculations.

  • Get Timeseries Exchange Rates

    Tool to retrieve historical exchange rates for a given time period between start and end dates. Use when you need exchange rates for multiple dates in a date range for trend analysis or historical comparisons.

Setup

Setup guide

  1. 11. Open your Switchy workspace settings and navigate to the MCP Integrations section. 2. Click 'Add Integration' and select CurrencyScoop from the developer tools category. 3. Visit currencyscoop.com, sign up for a free or paid account, and copy your API key from the dashboard. 4. Paste the API key into Switchy's connection form and click 'Connect'. 5. Open any Space and type '@CurrencyScoop get latest exchange rates with base currency USD' to confirm the connection works. 6. If you see a list of current rates, the integration is live and ready for your team to use in any conversation or workflow.

What teammates see: by default, memories from CurrencyScoop are scoped to the Space (PROJECT visibility) - you can mark any memory PRIVATE or share it ORG-wide.

Works well with

Top models

Compatibility data appears once enough Spaces have used this MCP together with a given model.

How Switchy teams use it

Not enough Spaces yet to publish anonymised usage stats (we require ≥ 50 Spaces per week).

Starter prompts

Convert Invoice Amount

@CurrencyScoop convert 5000 EUR to USD so I can update the customer's billing record with the correct amount.
Open in a Space →

Get Supported Currencies

@CurrencyScoop get all supported currencies including their country names so I can verify we support the client's local currency.
Open in a Space →

Pull Historical Rate

@CurrencyScoop get historical exchange rates for March 15, 2023 with base currency GBP so I can verify the conversion we used on that invoice.
Open in a Space →

Check Current Rates

@CurrencyScoop get latest exchange rates with base currency CAD so I can quote accurate prices for our international customers today.
Open in a Space →

Example outputs

Illustrative - representative of the model's voice and quality, not literal recordings.

Prompt

@CurrencyScoop what's the current exchange rate from USD to EUR, GBP, and JPY?

Output

Based on the latest mid-market rates, here are the current exchange rates with USD as the base currency: • 1 USD = 0.9234 EUR (Euro) • 1 USD = 0.7891 GBP (British Pound) • 1 USD = 149.32 JPY (Japanese Yen) These rates are updated in real-time and reflect the mid-market rate without markup. For example, $1,000 USD would convert to approximately €923.40, £789.10, or ¥149,320.

Notes

This example demonstrates real-time rate fetching across multiple currencies. CurrencyScoop provides mid-market rates (the midpoint between buy and sell), which differ from retail exchange rates you'd get at a bank or currency exchange. Rates update frequently throughout trading hours; this snapshot is illustrative of the response format.

Prompt

@CurrencyScoop convert 5000 EUR to USD at today's rate and show me the calculation

Output

Converting 5,000 EUR to USD at the current mid-market rate: • Exchange rate: 1 EUR = 1.0830 USD • Calculation: 5,000 × 1.0830 = 5,415.00 USD Your 5,000 EUR converts to $5,415.00 USD at today's rate. This uses the real-time mid-market rate and doesn't include any transaction fees or spreads that banks or payment processors typically add.

Notes

This showcases the single-conversion tool with a specific amount. The MCP performs the calculation server-side and returns the result. Remember this is a mid-market rate — actual conversion through a payment provider will include fees. Useful for budgeting, invoicing, or financial planning where you need quick conversion math.

Prompt

@CurrencyScoop pull the EUR to USD exchange rate for every day in March 2024 and identify the highest and lowest rates

Output

I've retrieved the daily EUR/USD exchange rates for March 2024 (31 data points). Here's the analysis: • Highest rate: 1.0956 USD per EUR (March 8, 2024) • Lowest rate: 1.0789 USD per EUR (March 21, 2024) • Rate spread: 0.0167 USD (1.55% variation) • Average rate: 1.0871 USD per EUR The euro strengthened against the dollar in early March before weakening mid-month. This historical timeseries data goes back to 1996, making it useful for trend analysis, financial reporting, or understanding currency volatility over specific periods.

Notes

This example pairs CurrencyScoop's timeseries tool with AI reasoning to extract insights from a date range. The MCP returns raw daily rates; the AI performs the min/max/average analysis. Historical data is powerful for reconciling past transactions or analyzing currency risk, but note that API rate limits may apply to large date ranges depending on your CurrencyScoop plan.

Use-case deep-dives

SaaS pricing page localization

When CurrencyScoop beats hardcoded exchange rates for pricing

A 6-person SaaS startup displays pricing in USD, EUR, and GBP on their marketing site. They used to update exchange rates manually every quarter, which meant customers in the UK saw stale conversions during volatile months. CurrencyScoop's Latest Exchange Rates tool pulls mid-market rates on page load, so a $99/month plan shows £76 instead of £82 when the pound strengthens. The Convert Currency tool handles the math in one call. This works cleanly for teams serving under 20 currencies—beyond that, you're paying for API calls most visitors never trigger. If your pricing changes daily or you need invoice-grade rates with audit trails, you need a billing system, not an MCP. For marketing-site transparency at small scale, CurrencyScoop keeps your prices honest without a finance-team workflow.

Expense report reconciliation

Historical rates for cross-border contractor payments

A 10-person agency pays contractors in five countries and reconciles expenses monthly in USD. Their finance lead used to screenshot XE.com rates on payment dates to justify conversions in QuickBooks. Now they use CurrencyScoop's Historical Exchange Rates tool to pull the exact mid-market rate for each payment date going back to the start of the quarter. The Timeseries tool generates a CSV of daily EUR/USD rates for the full month when a French contractor submits a bulk invoice. This eliminates the screenshot ritual and gives the accountant a defensible rate source. The threshold: if you're processing hundreds of transactions daily or need rates certified for tax filings, CurrencyScoop's mid-market data won't satisfy your auditor. For monthly reconciliation at contractor scale, it's faster than manual lookup and cheaper than enterprise FX APIs.

Marketplace seller payout estimates

Real-time conversion previews for international sellers

A marketplace platform lets sellers in 12 countries list products in their local currency but receive payouts in USD. Sellers constantly ask support, 'What will I actually get paid?' The product team built a payout calculator using CurrencyScoop's Convert Currency tool—sellers enter their local price, see the USD equivalent updated every hour, and understand the 2.5% platform fee in their own terms. The Get Currencies tool populates the currency dropdown with names and flags. This works because the marketplace doesn't guarantee rates at payout time; the calculator is an estimate, not a contract. If you promise locked-in rates or need to hedge FX risk, CurrencyScoop's mid-market data isn't enough—you need a treasury partner. For transparency in a seller dashboard where 'approximately X' is acceptable, CurrencyScoop answers the support ticket before it's filed.

Frequently asked

What does the CurrencyScoop MCP do in Switchy?

It gives your AI agents real-time and historical exchange rates for 170+ currencies, plus conversion tools. Your team can ask questions like 'convert 5000 EUR to JPY' or 'show me USD/GBP rates for Q2 2023' and get mid-market data without leaving the conversation. Useful for finance teams, SaaS pricing analysis, or any workflow that touches multi-currency numbers.

Do I need a paid CurrencyScoop account to use this MCP?

Yes. You need an API key from CurrencyScoop, which requires at least their paid tier for production use. The free tier exists but has tight rate limits that won't work for team workflows. One person on your team generates the key in CurrencyScoop's dashboard, then pastes it into Switchy's integration settings. No OAuth dance—just the key.

Can it pull exchange rates older than a few months?

Yes. The historical rates tool goes back to 1996, so you can query decades of data for trend analysis or financial reporting. You specify a base currency and date range; it returns daily rates for that period. If you need intraday tick data or sub-hour granularity, this won't help—CurrencyScoop provides end-of-day snapshots only.

Why use this instead of calling CurrencyScoop's API directly?

Your AI agents can request conversions or historical data in plain English without your team writing API wrappers or parsing JSON responses. The MCP handles authentication, error states, and response formatting. If you already have currency logic in your codebase, keep it there. This is for teams who want conversational access to exchange data without engineering overhead.

Does every workspace member need their own API key?

No. One API key covers the entire Switchy workspace. Whoever connects the integration owns the key, but all workspace members can use the tools in their chats. CurrencyScoop bills by API call volume, not seats, so usage from multiple people hits the same quota. Watch your plan limits if the team runs heavy historical queries.

Data last verified 608 hours ago.Sources aggregated hourly to weekly. See docs/architecture/model-directory.md.