POST /api/initializetransaction

Rate limits

No known rate limit

Request

Authenticated: Yes

Method: POST

Host: store.steampowered.com

Path: /api/initializetransaction

Form Data:

Name	Type	Required	Description
sessionid	string	Yes	The value of the sessionid cookie
gidshoppingcart	string	No	The 64-bit ID of the shopping cart to initialize a transaction for

Response

200 OK

Name	Type	Description
success	boolean	Whether the request was successful

403 Forbidden

Name	Type	Description
success	boolean	Always false
error	string	The error message (e.g. "access denied")

Example

POST https://store.steampowered.com/api/initializetransaction { sessionid: "a0b1c2d3e4f5g6h7i8j9klmn" }

{
    "success": false,
    "error": "access denied"
}