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Business Support

Corporate Treasury

sd-corporate-treasury · bian-business-support

A BIAN service domain in Business Support. It applies the Manage functional pattern to the Treasury Plan, with the Treasury Plan 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 DomainFinance
Functional PatternManage
Asset TypeTreasury Plan
Control RecordTreasury Plan Management Plan

USEWhat it is used for

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

APIBIAN semantic API

The control record (Treasury Plan 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/treasury-plan-management-plan/initiateInitiate
GET/v1/treasury-plan-management-plan/{crId}/retrieveRetrieve
PUT/v1/treasury-plan-management-plan/{crId}/updateUpdate
PUT/v1/treasury-plan-management-plan/{crId}/controlControl (suspend / resume / terminate)

INTBackend integrations

The systems and standards a real deployment of Corporate Treasury 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-corporate-treasury
mvn -f sd-corporate-treasury spring-boot:run
curl localhost:8080/v1/service-domain

# or deploy onto Kubernetes (Cilium eBPF mesh)
helm upgrade --install sd-corporate-treasury ./helm -n bian-business-support

FAQQuestions

What is the BIAN “Manage” functional pattern?
A Manage service domain plans, coordinates and oversees a resource or activity across its lifecycle. Corporate Treasury applies it to the Treasury Plan.
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. Corporate Treasury is the service domain for Finance; it manages the Treasury Plan Management Plan and exposes it through standard BIAN action terms.
What business area does Corporate Treasury belong to?
Corporate Treasury sits in the Business Support business area — the shared corporate, finance and technology domains that run the bank itself. It runs in the bian-business-support namespace as one independent Spring Boot microservice.
Is Corporate Treasury 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

Corporate Treasury is one of 162 BIAN service domains on the platform. Explore the rest:

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