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Conversoriaecnae
@conversoriaecnaeConverter between Spanish IAE and CNAE 2025 activity codes.
Conversor IAE/CNAE API@conversoriaecnae/conversor-iae-cnae-api
Spanish tax codes: convert IAE and CNAE 2025, check módulos, AEAT obligations and deadlines
Last change1Updated on 2026-10-14