Depreciate a business asset and check the tax bracket

Build a depreciation schedule for a purchased asset, then see how the resulting deduction interacts with the owner's marginal tax bracket.

Workflow

Step 1 of 3

Depreciation Schedule Calculator

Generate a depreciation schedule for the asset's cost and useful life.

depreciation({"cost": 100, "useful_life_years": 30})

Step 2 of 3

Progressive Tax Calculator

Estimate the marginal tax bracket the deduction is offsetting.

tax_bracket({"income": 85000, "brackets": []})

Step 3 of 3

Profit & Loss (Income Statement) Calculator

Roll the depreciation expense into a full income statement.

profit_loss({"revenue": 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.