Coin IRA Crypto Calculators

com.coiniraPublished by coinira.comOfficial publisherv1.0.0Updated Oct 24, 2026

Historical crypto investment and retirement calculators with cited market data.

VerifiedStreamable HTTPWeb executableFinanceData & Analytics

Overview

AI-generated overview

Coin IRA crypto calculators that let an assistant estimate past BTC, ETH, XRP or SOL investment value and project hypothetical crypto retirement growth.

What you can do
Calculate what a past USD investment in BTC, ETH, XRP or SOL would be worth on a later date, using cached daily closing prices and returning attribution, source links, price dates, results and disclosures. Calculate hypothetical compound growth for a supported crypto retirement account from a caller-supplied constant annual return, without using market prices or predicting returns.
When to use it
Useful when someone wants a quick illustrative figure for a past crypto investment or a hypothetical retirement growth scenario, with cited sources and disclosures attached to the result.
Requirements
Remote endpoint at coinira.com over streamable HTTP; no authentication, environment variables or headers declared. Network access to the endpoint is needed.
Before you install
Results are hypothetical and illustrative, not investment advice; the retirement tool uses a caller-supplied return rate rather than market data. Responses include Coin IRA attribution, source links and disclosures, so outputs carry promotional branding. No write actions or credentials are involved.

Installation

In SourceWeft

  1. Open Coin IRA Crypto Calculators in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.coinira%2Fcalculators/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "coin-ira-crypto-calculators": {
      "type": "http",
      "url": "https://coinira.com/mcp"
    }
  }
}

Tools

2

calculate_historical_crypto_investment

Historical Crypto Investment Calculator

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, and disclosures.

Parametersendrequiredassetrequiredstartrequiredamountrequired

calculate_retirement_projection

Crypto Retirement Projection Calculator

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 attribution, source links, results, and disclosures.

Parametersassetrequiredyearsrequiredannual_returnrequiredstarting_balancerequiredmonthly_contributionrequired

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.