Firma digital de documentos eCMR

Busqueda objetivo: "firma digital documentos transporte", "firmar ecmr digitalmente api"

Firmar documento

curl -X POST "https://ecmr.api.pro.cargoffer.com/api/documents/{id}/sign" \
  -H "Authorization: Bearer <token> \
  -H "Content-Type: application/json" \
  -d '{
    "signer": "receiver",
    "signature": "base64_encoded_signature",
    "signatoryName": "Juan Martinez",
    "signatoryDni": "12345678A",
    "location": "Barcelona",
    "date": "2026-06-21"
  }'

Consultar estado

curl -X GET "https://ecmr.api.pro.cargoffer.com/api/documents/{id}" \
  -H "Authorization: Bearer <token>"

Estados de firma

Estado	Descripcion
draft	Borrador
sent	Enviado al receptor
signed_by_sender	Firmado por remitente
signed_by_receiver	Firmado por receptor
completed	Completado (ambas firmas)