Conversor IAE CNAE — API status & change history

Spanish IAE/CNAE tax activity codes, 2009→2025 crosswalk and AEAT obligations

Last checked 2026-07-11T04:07 UTC — HTTP 200, 435 ms. 30-day uptime: 100.00%.

14-day latency:

Auth: apiKey · HTTPS: yes · Docs

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Change history

No confirmed changes yet. That's a good sign.