✦ ISLAMIC BANKING
CatalogRunFAQRepo ↗

Islamic Financing

Salam Commodity Forward

isb-salam-commodity-forward · isb-financing

A Shariah-native BIAN service domain in Islamic Financing. It applies the Fulfill functional pattern to the Salam Contract, with the Salam Contract Fulfillment Arrangement as its control record — one isolated Spring Boot microservice.

View repository ↗The 48-domain landscape ↗

Business DomainSale Based Financing
Functional PatternFulfill
Asset TypeSalam Contract
Control RecordSalam Contract Fulfillment Arrangement

USEWhat it is used for

Representative use cases for the Salam Commodity Forward service domain within a Shariah-compliant core-banking landscape.

APIBIAN semantic API

Each service domain exposes its control record (Salam Contract Fulfillment Arrangement) through uniform BIAN action terms. Java 21 · Spring Boot 3, with OpenAPI at /swagger-ui.html.

MethodPathBIAN action
GET/v1/service-domainService metadata
POST/v1/salam-contract-fulfillment-arrangement/initiateInitiate
GET/v1/salam-contract-fulfillment-arrangement/{crId}/retrieveRetrieve
PUT/v1/salam-contract-fulfillment-arrangement/{crId}/updateUpdate
PUT/v1/salam-contract-fulfillment-arrangement/{crId}/controlControl (suspend / resume / terminate)

INTBackend integrations

The systems and standards a real deployment of Salam Commodity Forward would transact with.

RUNRun it yourself

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

# run this domain standalone
git clone https://github.com/Sreenivas-Sadhu-Prabhakara/isb-salam-commodity-forward
mvn -f isb-salam-commodity-forward spring-boot:run
curl localhost:8080/v1/service-domain

# or deploy onto Kubernetes (Cilium mesh)
helm upgrade --install isb-salam-commodity-forward ./helm -n isb-financing

FAQQuestions

What is Salam?
Salam is a forward purchase: the price is paid now for goods delivered later. It is a Shariah-compliant way to finance producers, with strict specification to avoid excessive uncertainty (gharar).
What business area does Salam Commodity Forward belong to?
Salam Commodity Forward sits in the Islamic Financing business area — asset-backed Islamic financing, where the bank trades in or co-owns real assets instead of lending money at interest. It follows the BIAN Fulfill functional pattern over the Salam Contract asset, with the Salam Contract Fulfillment Arrangement as its control record.
How is this isolated from conventional banking?
Completely. The Islamic landscape shares no code, repositories, namespaces or events with the conventional platform. This domain lives in the isb-financing namespace with an isb-* repository and com.bank.islamic package, so the two can never mix by accident.
Is this a certified Shariah-compliant product?
No. It is an educational reference implementation in the BIAN service-domain style. Actual Shariah compliance of any real deployment requires certification by a qualified Shariah Supervisory Board. Standards referenced: AAOIFI, IFSB, IIFM.

SEEIn the landscape

Salam Commodity Forward is one of 48 Shariah-native service domains. Explore the whole platform:

✦ Platform overview The Master Catalog (48 domains) This repository ↗