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Sales and Service

Servicing Mandate

sd-servicing-mandate · bian-sales-service

A BIAN service domain in Sales and Service. It applies the Manage functional pattern to the Servicing Mandate, with the Servicing Mandate Management Plan as its control record — one independent Spring Boot microservice on the platform's Cilium eBPF mesh.

View repository ↗The 162-domain platform ↗

Business DomainChannels
Functional PatternManage
Asset TypeServicing Mandate
Control RecordServicing Mandate Management Plan

USEWhat it is used for

Representative use cases for the Servicing Mandate service domain within a BIAN-aligned core-banking landscape.

APIBIAN semantic API

The control record (Servicing Mandate Management Plan) is exposed through uniform BIAN action terms. Java 21 · Spring Boot 3, OpenAPI at /swagger-ui.html, health at /actuator/health.

MethodPathBIAN action
GET/v1/service-domainService metadata
POST/v1/servicing-mandate-management-plan/initiateInitiate
GET/v1/servicing-mandate-management-plan/{crId}/retrieveRetrieve
PUT/v1/servicing-mandate-management-plan/{crId}/updateUpdate
PUT/v1/servicing-mandate-management-plan/{crId}/controlControl (suspend / resume / terminate)

INTBackend integrations

The systems and standards a real deployment of Servicing Mandate would transact with.

RUNRun it yourself

Each service domain is its own standalone Spring Boot repository — clone and run in seconds, or deploy onto Kubernetes with the bundled Helm chart behind the Cilium mesh.

# run this service domain standalone
git clone https://github.com/Sreenivas-Sadhu-Prabhakara/sd-servicing-mandate
mvn -f sd-servicing-mandate spring-boot:run
curl localhost:8080/v1/service-domain

# or deploy onto Kubernetes (Cilium eBPF mesh)
helm upgrade --install sd-servicing-mandate ./helm -n bian-sales-service

FAQQuestions

What is the BIAN “Manage” functional pattern?
A Manage service domain plans, coordinates and oversees a resource or activity across its lifecycle. Servicing Mandate applies it to the Servicing Mandate.
What is a BIAN service domain?
BIAN (the Banking Industry Architecture Network) decomposes a bank into independent service domains, each owning exactly one business capability. Servicing Mandate is the service domain for Channels; it manages the Servicing Mandate Management Plan and exposes it through standard BIAN action terms.
What business area does Servicing Mandate belong to?
Servicing Mandate sits in the Sales and Service business area — the customer-facing sales, servicing and channel domains that run the customer lifecycle. It runs in the bian-sales-service namespace as one independent Spring Boot microservice.
Is Servicing Mandate production-ready?
It is an educational reference implementation: a real BIAN REST API over an in-memory store, ready to be filled with domain logic. It is not a live bank and is not affiliated with BIAN.

SEEIn the landscape

Servicing Mandate is one of 162 BIAN service domains on the platform. Explore the rest:

▚ Platform overview The Master Catalog (162 domains) This repository ↗