HTTP Common Standard Header

This page details the common standard HTTP headers required by AllTick REST market data APIs, including token, Content-Type, Accept, and other mandatory or optional fields, with examples to help developers build valid HTTP request headers for authenticated access to forex, stock, and crypto tick data.

Common Request Header Description

Field	Name	Type	Required	Description
trace	Trace ID	string	Yes	Generated uniquely by the requester. The response keeps the same value as the request. Maximum length: 64.
data	Data body	object	Yes	See each interface definition for the specific data format.

{
  "trace": "c2a8a146-a647-4d6f-ac07-8c4805bf0b74",
  "data": {}
}

Common Response Header Description

Field	Name	Type	Description
ret	Return value	int32	Error Code Description
msg	Message	string	Specific description of success or failure.
trace	Trace ID	string	Generated uniquely by the requester. The response keeps the same value as the request. Maximum length: 64.
data	Data body	object	See each interface definition for the specific data format.

{
  "ret": 202,
  "msg": "request data param invalid",
  "trace": "c2a8a146-a647-4d6f-ac07-8c4805bf0b74",
  "data": {}
}

---

AllTick Website

Official website: https://alltick.co/