Conversor IAE CNAE API
Government · Operational · 30d uptime 100%
Spanish IAE/CNAE tax activity codes, 2009→2025 crosswalk and AEAT obligations
Trust signals
Pricing
UNKNOWN
Auth
API_KEY
CORS
No
Rate limit
Unknown
Health
202ms
Trust score
84 (B)
Last checked Sep 4, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Documentationwww.conversoriaecnae.es/api/v1/docs
- Base URLwww.conversoriaecnae.es/api/v1/docs
Integration checklist
- Auth is API_KEY
- No CORS — route calls through your backend.
- Rate limit: not documented