com.apished/pesel-nip-regon-validator · v1.0.0 · finance-and-payments
PESEL/NIP/REGON Validator is healthy: it completed an MCP handshake in 1513 ms and exposes 3 tools.
Validates Polish PESEL, NIP, and REGON checksums; PESEL also decodes birth date and sex.
Endpoint: https://apished.com/mcp/v1/idvalidate (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 3 |
| Latency | 1513 ms |
| Last checked (UTC) | 2026-10-15T19:10:14.805Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-15T19:10:14.805Z | Healthy | 1513 | |
| 2026-10-14T18:05:51.335Z | Healthy | 3768 |
nip_validate | Validates the checksum of a 10-digit Polish tax identification number (NIP). Checksum uses weights 6 5 7 2 3 4 5 6 7 over the first 9 digits; sum mod 11 must equal the 10th digit. A sum mod 11 of 10 is itself invalid. |
pesel_validate | Validates the checksum of an 11-digit Polish national identification number (PESEL). Checksum uses weights 1 3 7 9 1 3 7 9 1 3 over the first 10 digits; control digit is (10 - sum mod 10) mod 10. On success also decodes the date of birth and sex embedded in the number; a checksum-valid number with a |
regon_validate | Validates the checksum of a 9- or 14-digit Polish business registry number (REGON). 9-digit: weights 8 9 2 3 4 5 6 7 over the first 8 digits, sum mod 11 (10 mapped to 0) must equal the 9th digit. 14-digit: the first 9 digits must themselves be a valid 9-digit REGON, and weights 2 4 8 5 0 9 7 3 6 1 2 |