Coin IRA Crypto Calculators for Claude Code

com.coinira/calculators

Historical crypto investment and retirement calculators with cited market data.

client:Claude Code transport:streamable-http tools:2

Install Coin IRA Crypto Calculators in Claude Code

run in your project directory

claude mcp add --transport http calculators https://coinira.com/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs