INDIVIDUAL MCP TOOL
calculate_lottery_odds
Calculate jackpot coverage for distinct combinations in one drawing and optional before-tax expected ticket return.
LIVE ENDPOINT
https://jackpot-calculator-mcp.jiankn.workers.dev/mcp
Connect to this endpoint to inspect the live schema for calculate_lottery_odds and invoke it with your own arguments.
Indexed input schema
{}Risk classification
Inferred read-only · medium confidence · heuristic, not a guarantee.
- No write-capable action terms were found; this is not proof that invocation has no side effects.
Parent server
CONNECT WITH APPROVAL
Client installation
Review this server and its permissions before adding it. Secret placeholders must be set locally.
Codex
~/.codex/config.toml
[mcp_servers.jackpot-calculator-mcp]
url = "https://jackpot-calculator-mcp.jiankn.workers.dev/mcp"
enabled = true
Claude Code
.mcp.json
{
"mcpServers": {
"jackpot-calculator-mcp": {
"type": "http",
"url": "https://jackpot-calculator-mcp.jiankn.workers.dev/mcp"
}
}
}
Claude Desktop
Settings → Connectors → Add custom connector
Name: jackpot-calculator-mcp
Remote MCP URL: https://jackpot-calculator-mcp.jiankn.workers.dev/mcp
Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.
Cursor
.cursor/mcp.json
{
"mcpServers": {
"jackpot-calculator-mcp": {
"url": "https://jackpot-calculator-mcp.jiankn.workers.dev/mcp"
}
}
}
Visual Studio Code
.vscode/mcp.json
Add to Visual Studio Code{
"servers": {
"jackpot-calculator-mcp": {
"type": "http",
"url": "https://jackpot-calculator-mcp.jiankn.workers.dev/mcp"
}
}
}
Generic MCP
Client-specific MCP configuration
{
"name": "jackpot-calculator-mcp",
"transport": "streamable-http",
"url": "https://jackpot-calculator-mcp.jiankn.workers.dev/mcp"
}
MCP Inspector
Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.
Related tools
calculate_lottery_payout— Estimate taxes and withholding on a known lottery cash prize.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.