ai.wondel/nbp · v1.0.0 · finance-and-payments
NBP MCP is healthy: it completed an MCP handshake in 72 ms and exposes 5 tools.
Official Polish central bank (NBP) exchange rates, currency conversion and gold prices.
Endpoint: https://mcp.wondel.ai/nbp/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 5 |
| Latency | 72 ms |
| Last checked (UTC) | 2026-11-02T14:00:24.697Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-11-02T14:00:24.697Z | Healthy | 72 |
nbp_exchange_rates | Get a full NBP (Polish central bank) exchange-rate table against PLN — the latest published table by default, or the table in force on a historical date. NBP publishes only on Polish business days — on weekends/holidays the request falls back to the most recent preceding publication; effectiveDate i |
nbp_exchange_rate | Get the official NBP rate for one currency against PLN (Polish złoty) — the latest rate by default, or the rate in force on a historical date. Tables 'a'/'b' return the mid rate; table 'c' returns bid/ask. NBP publishes only on Polish business days — on weekends/holidays the request falls back to th |
nbp_rate_series | Get a historical time series of NBP rates for one currency against PLN: either the last N published quotes (last_n, default 30, max 255) or an explicit start_date/end_date window (max 93 days per query — NBP's hard limit; chain calls for longer spans). Quotes exist only for publication days: busines |
nbp_convert | Convert an amount between two currencies using official NBP mid rates, cross-rated through PLN. Supports PLN and every currency NBP quotes: table A is used first and table B (exotic currencies, published Wednesdays) is consulted automatically for codes A doesn't carry — each side of the response sho |
nbp_gold_price | Get the official NBP gold price — PLN per 1 gram of 1000-fineness gold. Latest price by default; or one historical date; or the last N quotes (last_n, max 255); or a start_date/end_date range (max 93 days per query). Published every business day. NBP publishes only on Polish business days — on weeke |