Build an investor update with real numbers

Pull MRR movement, runway, and CAC/LTV into one update, then close with the ratios an investor will actually check.

Workflow

Step 1 of 4

SaaS MRR / ARR Metrics Calculator

Compute current MRR, new/expansion/churn breakdown.

saas_metrics({"starting_mrr": 100})

Step 2 of 4

Startup Cash Runway Calculator

Compute months of runway at the current burn rate.

runway({"cash_on_hand": 100})

Step 3 of 4

CAC, LTV & Payback Calculator

Compute CAC, LTV, and payback for the update's growth section.

cac_ltv({"new_customers": 100})

Step 4 of 4

Financial Ratio Calculator

Add standard financial ratios for the update's finance appendix.

financial_ratios({"current_assets": 100, "current_liabilities": 100, "inventory": 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.