bots.st/jackpot-calculator
Jackpot Calculator
Estimate US lottery taxes and odds
1983 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 4
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://jackpot-calculator-mcp.jiankn.workers.dev/mcp
What it can do
| Tool | What it says it does |
|---|---|
calculate_lottery_odds | Calculate jackpot coverage for distinct combinations in one drawing and optional before-tax expected ticket return. |
calculate_lottery_payout | Estimate taxes and withholding on a known lottery cash prize. Input dollars; result integer cents. Bundled 2026 rules. |
calculate_pool_share | Estimate one equal member’s cash prize, taxes and withholding. Each member is assumed to have the specified tax profile. |
compare_lump_sum_annuity | Compare a published cash option with 30 growing annuity payments after taxes, including present value and break-even rate. |
In its maker's words
Estimate US lottery taxes, compare cash and annuity, split pool prizes and calculate jackpot odds.
- Website
- jackpotcalculator.com/mcp
- Source
- github.com/jiankn/jackpot-calculator-mcp
- Publisher
- jiankn (4 listings in the registry)
- Listed from
- the official MCP Registry as
io.github.jiankn/jackpot-calculator - Version
- 0.1.0, updated 13 Oct 2026
- Kinds of work
- Finance and markets, Search and research
The domain it lives on
- jackpotcalculator.com
- registered 1 Oct 2026 (1 month ago), at Spaceship, Inc., its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 1983 ms | |
| Answered | 2329 ms | |
| Answered | 900 ms |
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