What tools does the crypto-mcp-server MCP server provide?

crypto-mcp-server exposes 2 tools: crypto_prices, exchange_rates. This list was returned by the running server when we connected to it.

Does crypto-mcp-server require an API key?

No. crypto-mcp-server answered a tools/list request without credentials.

How do I install crypto-mcp-server?

Run: claude mcp add --transport http crypto-mcp-server https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/crypto-mcp-server/mcp. One-click install links for Cursor and VS Code are also available on the server's page.

Connection check verified live · 28h ago

crypto-mcp-server

CoinGecko-backed live prices, market caps, DeFi metrics — no per-user API key needed.

Finance & crypto Monitoring & observability

Install

Remote (HTTP)

claude mcp add --transport http crypto-mcp-server https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/crypto-mcp-server/mcp

Tools 2

GitHub stars —

Installs / wk —

Licence —

Transport streamable-http

Last checked 28h ago

Tools & capabilities

2 tools

Read from the running server on 28h ago.

crypto_prices read-only coinsmax_results

Get current cryptocurrency prices and market data from CoinGecko. Args: coins: List of coin IDs (e.g. ['bitcoin', 'ethereum']). Empty for top coins. max_results: Max result…

exchange_rates read-only base_currency

Get current currency exchange rates. Args: base_currency: Base currency code (default 'USD')

Context cost

Light

Connecting this server adds 2 tool definitions to every request — roughly 180 tokens before you ask anything.

Adds little to your context. Safe to keep connected.

Estimated at ~90 tokens per tool. Actual size varies with schema complexity — treat this as an order of magnitude, not a measurement.

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Ranked by shared tools where both expose an inventory, otherwise by shared wording.

Source & links

Registry: com.thenextgennexus/crypto-mcp-server
Endpoint: https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/crypto-mcp-server/mcp
Sources: registry