Discount cash flows and check IRR

Discount a projected cash-flow stream to NPV, cross-check the internal rate of return, then compare against a multiples-based value.

Workflow

Step 1 of 3

Net Present Value (NPV) Calculator

Discount a series of projected cash flows to present value.

npv({"discount_rate_pct": 0.07, "cash_flows": []})

Step 2 of 3

Internal Rate of Return (IRR) Calculator

Solve for the internal rate of return on the same cash-flow stream.

irr({"cash_flows": []})

Step 3 of 3

Enterprise Value & Multiples Calculator

Cross-check the NPV result against a multiples-based valuation.

enterprise_value({"share_price": 400000, "shares_outstanding": 100})

Install

One command wires up every tool below for Claude Code:

claude mcp add --transport http wingman https://wingmanprotocol.com/mcp

Claude Desktop, Cursor and Continue configs are on /install. A free key (500 calls/month, no card) is on /pricing; beyond that it is x402 pay-per-call in USDC on Base.