Elements of an HTTP Message
A HTTP Message is built with the following elements:
Headers
Your message header must include these header fields:
HTTP Header Field | Description |
|---|---|
v-c-merchant-id | Your Visa Acceptance Solutions organization ID. |
Date | The date of the transaction in the RFC1123 format. (Thu, 18 Jul 2019 00:18:03
GMT) |
Content-Type | Also known as the Multipurpose Internet Mail Extension (MIME) type, this identifies
the media or file type of the resource.
(application/json) |
Host | The transaction endpoint. ( https://api.visaacceptance.com ) |
Body
The message body. For more information on setting up the body, see Generate a Hash of the Message Body.