Dev ships paid date-math MCP server: 11 deterministic tools at $0.001/call via x402
Icy_Kaleidoscope_758 · reddit · 2026-11-07
A developer wrapped the hard parts of date/time math into 11 deterministic MCP tools for agents: business-day math across 207 countries' holidays, DST-aware timezone conversion for 7k+ cities, working-hours overlap for distributed teams, cron and RRULE expansion, business-hours deadlines, and natural-language date parsing to ISO datetimes.
Endpoint is Streamable HTTP; tools/list is free, each call costs $0.001 via x402 MCP (requires an x402-capable client, no keys or signup).
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