What is the key difference between MCP Cbr Rates and Whale Tracker MCP?

MCP Cbr Rates belongs to the Finance & Fintech category with local stdio execution, while Whale Tracker MCP belongs to the Finance & Fintech category with local stdio execution.

How do I install MCP Cbr Rates or Whale Tracker MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are MCP Cbr Rates and Whale Tracker MCP free or paid?

MCP Cbr Rates operates under a Free / Open Source model (No auth required). Whale Tracker MCP operates under a BYOK (Pay Provider Direct) model (API Key required).

Which MCP server has more tools and community activity?

MCP Cbr Rates lists 5 tools with 5 views and 2 GitHub stars. Whale Tracker MCP lists 6 tools with 3 views and 56 GitHub stars.

Can I use both MCP Cbr Rates and Whale Tracker MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

MCP Cbr Rates vs Whale Tracker MCP

In-depth architectural comparison of the MCP Cbr Rates and Whale Tracker MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

MCP Cbr Rates

Finance & Fintech · Local stdio

Quality: 59/100 (Good) | Auth: No auth required

Whale Tracker MCP

Finance & Fintech · Local stdio

Quality: 39/100 (Fair) | Auth: API Key required

Verdict Summary: Choose MCP Cbr Rates if you need specialized Finance & Fintech tools running via a local process. Choose Whale Tracker MCP if your workspace requires Finance & Fintech integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose MCP Cbr Rates when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: MCP_CBR_HTTP_TIMEOUT, MCP_CBR_CACHE_DAILY_TTL, MCP_CBR_CACHE_HISTORY_TTL, MCP_CBR_LOG_LEVEL.
Primary tools included: get_rate, history_rates, key_rate.

Explore MCP Cbr Rates Details

Choose Whale Tracker MCP when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
You have access to required keys: WHALE_ALERT_API_KEY.

Feature & Specification Comparison

Specification	MCP Cbr Rates atomno-labs Finance & Fintech	Whale Tracker MCP kukapay Finance & Fintech
Summary	Central Bank of Russia (ЦБ РФ) data — currency exchange rates (daily and historical), key interest rate, inflation, and aggregated macro statistics. Five typed tools backed by an in-memory TTL cache. No API key required.	A mcp server for tracking cryptocurrency whale transactions.
Category & Scope	Finance & Fintech

Tools & Capabilities Breakdown

MCP Cbr Rates Tools (5)

get_rate

Get the official Bank of Russia exchange rate for a single currency on a given date (or the latest published date if 'on_date' is omitted). Returns nominal, value, per-unit rate and effective quote date.

history_rates

Get the official CBR exchange-rate series for a single currency between two dates inclusive. Range capped at 366 days; for longer windows call repeatedly.

key_rate

Get the CBR key-rate (ставка рефинансирования) time series for the requested range. Defaults to the most recent 30 days.

inflation

Get monthly year-over-year consumer price index (CPI) inflation as published by CBR for the given year range (defaults to the previous and current year).

statistics

Get a compact macro snapshot: latest key rate, USD/EUR/CNY rates, latest YoY inflation, and the period the inflation refers to.

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

MCP Cbr Rates Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "atomno-labs-mcp-cbr-rates": {
      "command": "npx",
      "args": [
        "-y",
        "atomno-labs-mcp-cbr-rates"
      ],
      "env": {
        "MCP_CBR_HTTP_TIMEOUT": "YOUR_MCP_CBR_HTTP_TIMEOUT_HERE",
        "MCP_CBR_CACHE_DAILY_TTL": "YOUR_MCP_CBR_CACHE_DAILY_TTL_HERE",
        "MCP_CBR_CACHE_HISTORY_TTL": "YOUR_MCP_CBR_CACHE_HISTORY_TTL_HERE",
        "MCP_CBR_LOG_LEVEL": "YOUR_MCP_CBR_LOG_LEVEL_HERE"
      }
    }
  }
}

Whale Tracker MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "kukapay-whale-tracker-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "kukapay-whale-tracker-mcp"
      ],
      "env": {
        "WHALE_ALERT_API_KEY": "YOUR_WHALE_ALERT_API_KEY_HERE"
      }
    }
  }
}

Frequently Asked Questions

MCP Cbr Rates is categorized under Finance & Fintech and uses a local stdio subprocess. In contrast, Whale Tracker MCP belongs to Finance & Fintech using local stdio subprocess. Select MCP Cbr Rates when you need capabilities focused on finance & fintech and Whale Tracker MCP when you require tools for finance & fintech.

More alternatives to MCP Cbr Rates More alternatives to Whale Tracker MCP Finance & Fintech category hub