# 1. Alta de la empresa de TU cliente (sub-cuenta por NIF)
curl -X POST https://app.beel.es/api/v1/companies \
-H "Authorization: Bearer beel_sk_test_a1b2c3d4e5f6g7h8" \
-H "Content-Type: application/json" \
-d '{
"nif": "B12345678",
"legal_name": "Cliente de tu ERP SL",
"entity_type": "LEGAL_ENTITY",
"legal_form": "SL",
"representative_name": "María García",
"representative_nif": "12345678A",
"address_street": "Calle Mayor, 1",
"address_postal_code": "28001",
"address_city": "Madrid",
"address_province": "Madrid"
}'
# 2. API key acotada a esa empresa
curl -X POST https://app.beel.es/api/v1/companies/{company_id}/api-keys \
-H "Authorization: Bearer beel_sk_test_a1b2c3d4e5f6g7h8"