curl --request POST \
--url https://crypto.westminister.tech/api/v1/payment/callback \
--header 'Content-Type: application/json' \
--data '{}'No Authorization header; validates using your Daraja configuration.
curl --request POST \
--url https://crypto.westminister.tech/api/v1/payment/callback \
--header 'Content-Type: application/json' \
--data '{}'The body is of type object.
Acknowledged