Jackpot Calculator

Ingested from the official MCP Registry

FastDrop pulled this entry from the official MCP Registry as io.github.jiankn/jackpot-calculator and probed the endpoint. The maker did not submit it, so the outbound link is not endorsed and the description is not theirs.

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Tools this endpoint exposes

Read directly from the endpoint on 13 Oct 2026. Not supplied by the maker.

• calculate_lottery_payout

  Estimate taxes and withholding on a known lottery cash prize. Input dollars; result integer cents. Bundled 2026 rules.

• compare_lump_sum_annuity

  Compare a published cash option with 30 growing annuity payments after taxes, including present value and break-even rate.

• calculate_pool_share

  Estimate one equal member’s cash prize, taxes and withholding. Each member is assumed to have the specified tax profile.

• calculate_lottery_odds

  Calculate jackpot coverage for distinct combinations in one drawing and optional before-tax expected ticket return.

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