Authenticates using the partner's External Id and Shared Key, and returns a Context Id.
POST
/auth/external-id
curl \
--request POST 'https://ws.zipformplus.com/api/auth/external-id' \
--header "Content-Type: application/json" \
--data '{"SharedKey":"string","ExternalId":"string"}'
Request examples
{
"SharedKey": "string",
"ExternalId": "string"
}
Response examples (200)
{
"contextId": "string"
}