API集成流程_3rdSystems

Start access

Access 3rdsystem

Pass?

Verify

Process the request

外部系统（或Polar）

Create signature

End Request

Responseresult

Polar（或外部系统）

No:Refuse request

Polar与外部系统集成

Yes: Pass

AppID &AppKey

Start Request

Verify MD5 by request JSON and AppKey by AppID

OfflineDistribute

Distribute AppID & AppKey

AppID & AppKey

Request Json & MD5(Signature) & AppID to 3rd

Create MD5by Reqeust Json and AppKey