Shikamaru MCP Server: Install & Setup

Install Shikamaru in Claude Code

Claude Code

claude mcp add shikamaru -- npx -y @jayofemi/shikamaru

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "shikamaru": {
      "command": "npx",
      "args": [
        "-y",
        "@jayofemi/shikamaru"
      ]
    }
  }
}

Frequently asked questions

What does the Shikamaru MCP server do?

Deterministic day-count and accrued-interest calculations using ISDA and ICMA conventions.

Is the Shikamaru MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Shikamaru run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Shikamaru to Claude Code?

Run: claude mcp add shikamaru -- npx -y @jayofemi/shikamaru

More finance, fintech & payments MCP servers

View all

Signal8

signal8ai/signal8-mcp

SEC filing data from Signal8: insider and 13F ownership, dilution-risk scoring, STOCK Act trades, FEC campaign finance, filing search and a stock screener.

Local + RemoteAccount neededTypeScript

Reputation

tradallo/reputation

Tradallo Verified Record Protocol: query verified human and AI-agent trading reputations, track records, trade receipts and Solana memo notarizations.

Local + RemoteAccount neededTypeScript

Tersign Evidence

12.2k

tersignhq/tersign-js

Signed receipts, verification and dispute evidence for agent-to-agent commerce.

LocalAccount neededTypeScript

Pythia Oracle

pythia-the-oracle/pythia-oracle-mcp

On-chain calculated crypto indicators (EMA, RSI, Bollinger Bands, volatility) delivered via Chainlink oracle across multiple timeframes.

LocalAccount neededPython

The13f

pickelfintech/the13f-mcp

Institutional 13F data from SEC EDGAR: manager search, holdings lookup, portfolio similarity, consensus portfolio, market regime and sector flows.

LocalAccount neededPython

Property Finance

fdcommercial/property-finance-mcp

UK property finance calculators: bridging loan costs, development appraisal, buy-to-let stress tests and stamp duty (SDLT, LBTT, LTT).

Local + RemoteAccount neededTypeScript