Financial Ratio Calculator

Liquidity, leverage, and profitability ratios from income statement and balance sheet inputs.

Free tier eligible — 500 calls/month with a free key from /pricing; x402 pay-per-call above quota.

Parameters

Parameter	Type	Required	Description
`current_assets`	number	optional	Current assets
`current_liabilities`	number	optional	Current liabilities
`inventory`	number	optional	Inventory
`total_liabilities`	number	optional	Total liabilities (or total_debt)
`total_debt`	number	optional	Total debt
`total_equity`	number	optional	Total equity
`revenue`	number	optional	Revenue
`gross_profit`	number	optional	Gross profit
`net_income`	number	optional	Net income

Call it over MCP (JSON-RPC 2.0)

curl -s https://wingmanprotocol.com/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": {"name": "financial_ratios", "arguments": {"current_assets": 100, "current_liabilities": 100, "inventory": 100}}}'

Or plain HTTP

curl -s https://wingmanprotocol.com/tools/financial_ratios \
  -H 'Content-Type: application/json' \
  -d '{"current_assets": 100, "current_liabilities": 100, "inventory": 100}'

Try it live

Edit the JSON and run it — this POSTs to https://wingmanprotocol.com/tools/financial_ratios from your browser.

This tool is x402-metered — agents pay per call with USDC on Base. The 402 response below is the standard x402 payment-requirements envelope: sign the EIP-3009 authorization and retry with the X-Payment header, or get a free key at /pricing (500 calls/month, no card, no crypto).