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90
MCP live MCP 2026-07-28 streamable-http

Coin IRA Crypto Calculators

com.coinira/calculators

Historical crypto investment and retirement calculators with cited market data.

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
2397ms
last probe
Tools
2
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://coinira.com/mcp
Score: 90/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
2 tools, 0 resources, 0 prompts returned.
partial 3 or more catalogue items 0/10
2 items in total; 3 or more earns these points.
How to earn +10 points
Expose at least three tools, resources or prompts
Split a catch-all tool into focused ones, or publish your docs and templates as resources and prompts.
Docs →
pass Describes itself 10/10
79 characters; more than 30 earns these points.

Tools · 2

calculate_historical_crypto_investment

Calculate what a past USD investment in BTC, ETH, XRP, or SOL would be worth on a later date. Uses cached daily closing market prices. Returns Coin IRA attribution, source links, price dates, results,…

calculate_retirement_projection

Calculate hypothetical compound growth for a supported crypto retirement account. Uses the caller's constant annual return. Does not use market prices or predict an asset's return. Returns Coin IRA at…

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://coinira.com/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "coin_ira_crypto_calculators": {
      "url": "https://coinira.com/mcp",
      "transport": "streamable-http"
    }
  }
}