The chat responses are generated using Generative AI technology for intuitive search and may not be entirely accurate. They are not intended as professional advice. For full details, including our use rights, privacy practices and potential export control restrictions, please refer to our Generative AI Service Terms of Use and Generative AI Service Privacy Information. As this is a test version, please let us know if something irritating comes up. Like you get recommended a chocolate fudge ice cream instead of an energy managing application. If that occurs, please use the feedback button in our contact form!
Skip to content

API Specification

SieSmart B2B API
 1.2.0 
OAS 3.0

b2b-openapi.yaml

The B2B API of SieSmart application, Siemens Financial Services.

Servers

Common

The Common APIs provide common config information you will need for creating a proposal, for example the IDs of your sales people, so you can associate a deal with them. Also, your set up on SieSmart might include multiple offices - you will be able to get your list of offices here.

Calculation

Prepare a calculation without creating a proposal object first

Introducer

The Introducer APIs provide functionality that is specific to your introducer configuration on SieSmart. An example is the specific list of equipment suppliers you are allowed to use

Proposal

The most commonly used endpoints. These allow you to create a proposal, as well as amend it or expire it

ProposalDocument

Upload and manage documents for a proposal

ProposalAssets

For most financial products, at lease one asset is required on the contract. You can add the assets as part of the initial proposal creation, but you can also add assets after the proposal has been created using the below

ProposalCalculation

A calculation is typically added at the time of proposal creation, but it is possible to perform further calculations before the proposal has been submitted for a credit decision

ProposalCustomer

The customer is typically added at the time of proposal creation, but it is possible to add them (and perform other operations) after the proposal has been created

ProposalDecision

Once a proposal has been successfully created, you are able to submit it for a credit decision. There is also a pre-check endpoint to help you find any problems with the application

ProposalDocumentsSigning

Endpoints for E-signing of documents

ProposalLoans

For loan market products, details of the loan can only be added after proposal creation

ProposalGuarantors

Manage guarantors associated with a proposal

ProposalEquipmentSupplier

Manage equipment suppliers associated with a proposal

ProposalUpgrades

Create and manage upgrades for a proposal

Contract

Manages contracts created from proposals

NotificationEndpoints

Interface to register customer endpoint for receiving notfications regarding proposal status changes

Notifications

Interface to subscribe for notifications for a specific proposal