diff --git a/packages/core/utils/src/modules-sdk/__tests__/joiner-config-builder.spec.ts b/packages/core/utils/src/modules-sdk/__tests__/joiner-config-builder.spec.ts
index 6608610555..1d24141521 100644
--- a/packages/core/utils/src/modules-sdk/__tests__/joiner-config-builder.spec.ts
+++ b/packages/core/utils/src/modules-sdk/__tests__/joiner-config-builder.spec.ts
@@ -458,45 +458,61 @@ describe("joiner-config-builder", () => {
         number_plate: model.text().primaryKey(),
       })
 
-      const linkConfig = buildLinkConfigFromDmlObjects([user, car])
+      const linkConfig = buildLinkConfigFromDmlObjects("myService", [user, car])
 
       expectTypeOf(linkConfig).toMatchTypeOf<{
         user: {
           id: {
+            serviceName: "myService"
+            field: "user"
             linkable: "user_id"
             primaryKey: "id"
           }
           toJSON: () => {
-            linkable: string
-            primaryKey: string
+            serviceName: "myService"
+            field: "user"
+            linkable: "user_id"
+            primaryKey: "id"
           }
         }
         car: {
           number_plate: {
+            serviceName: "myService"
+            field: "car"
             linkable: "car_number_plate"
             primaryKey: "number_plate"
           }
           toJSON: () => {
-            linkable: string
-            primaryKey: string
+            serviceName: "myService"
+            field: "car"
+            linkable: "car_number_plate"
+            primaryKey: "number_plate"
           }
         }
       }>()
 
       expect(linkConfig.user.id).toEqual({
+        serviceName: "myService",
+        field: "user",
         linkable: "user_id",
         primaryKey: "id",
       })
       expect(linkConfig.car.number_plate).toEqual({
+        serviceName: "myService",
+        field: "car",
         linkable: "car_number_plate",
         primaryKey: "number_plate",
       })
 
       expect(linkConfig.car.toJSON()).toEqual({
+        serviceName: "myService",
+        field: "car",
         linkable: "car_number_plate",
         primaryKey: "number_plate",
       })
       expect(linkConfig.user.toJSON()).toEqual({
+        serviceName: "myService",
+        field: "user",
         linkable: "user_id",
         primaryKey: "id",
       })
diff --git a/packages/core/utils/src/modules-sdk/joiner-config-builder.ts b/packages/core/utils/src/modules-sdk/joiner-config-builder.ts
index 273efefdca..591c8005cb 100644
--- a/packages/core/utils/src/modules-sdk/joiner-config-builder.ts
+++ b/packages/core/utils/src/modules-sdk/joiner-config-builder.ts
@@ -27,7 +27,7 @@ import { InferLinkableKeys, InfersLinksConfig } from "./types/links-config"
  * The aliases will be built from the entityQueryingConfig and custom aliases if provided, in case of aliases provided if the methodSuffix is not provided
  * then it will be inferred from the entity name of the alias args.
  *
- * @param moduleName
+ * @param serviceName
  * @param alias
  * @param schema
  * @param models
@@ -35,7 +35,7 @@ import { InferLinkableKeys, InfersLinksConfig } from "./types/links-config"
  * @param primaryKeys
  */
 export function defineJoinerConfig(
-  moduleName: string,
+  serviceName: string,
   {
     alias,
     schema,
@@ -108,7 +108,7 @@ export function defineJoinerConfig(
   }
 
   if (!primaryKeys && modelDefinitions.size) {
-    const linkConfig = buildLinkConfigFromDmlObjects([
+    const linkConfig = buildLinkConfigFromDmlObjects(serviceName, [
       ...modelDefinitions.values(),
     ])
 
@@ -126,7 +126,7 @@ export function defineJoinerConfig(
   // TODO: In the context of DML add a validation on primary keys and linkable keys if the consumer provide them manually. follow up pr
 
   return {
-    serviceName: moduleName,
+    serviceName,
     primaryKeys: primaryKeys ?? ["id"],
     schema,
     linkableKeys: linkableKeys,
@@ -250,23 +250,41 @@ export function buildLinkableKeysFromMikroOrmObjects(
  *   test: model.text(),
  * })
  *
+ * const links = buildLinkConfigFromDmlObjects('userService', [user, car])
+ *
  * // output:
  * // {
- * //   toJSON: function () {  },
  * //   user: {
- * //     id: "user_id",
+ * //     id: {
+ * //       serviceName: 'userService',
+ * //       field: 'user',
+ * //       linkable: 'user_id',
+ * //       primaryKey: 'id'
+ * //     },
+ * //     toJSON() { ... }
  * //   },
  * //   car: {
- * //     number_plate: "car_number_plate",
- * //   },
+ * //     number_plate: {
+ * //       serviceName: 'userService',
+ * //       field: 'car',
+ * //       linkable: 'car_number_plate',
+ * //       primaryKey: 'number_plate'
+ * //     },
+ * //     toJSON() { ... }
+ * //   }
  * // }
  *
+ * @param serviceName
  * @param models
  */
 export function buildLinkConfigFromDmlObjects<
+  const ServiceName extends string,
   const T extends DmlEntity<any, any>[]
->(models: T = [] as unknown as T): InfersLinksConfig<T> {
-  const linkConfig = {} as InfersLinksConfig<T>
+>(
+  serviceName: ServiceName,
+  models: T = [] as unknown as T
+): InfersLinksConfig<ServiceName, T> {
+  const linkConfig = {} as InfersLinksConfig<ServiceName, T>
 
   for (const model of models) {
     if (!DmlEntity.isDmlEntity(model)) {
@@ -297,12 +315,14 @@ export function buildLinkConfigFromDmlObjects<
         modelLinkConfig[property] = {
           linkable: linkableKeyName,
           primaryKey: property,
+          serviceName,
+          field: lowerCaseFirst(model.name),
         }
       }
     }
   }
 
-  return linkConfig as InfersLinksConfig<T> & Record<any, any>
+  return linkConfig as InfersLinksConfig<ServiceName, T> & Record<any, any>
 }
 
 /**
diff --git a/packages/core/utils/src/modules-sdk/module.ts b/packages/core/utils/src/modules-sdk/module.ts
index c4ae408724..444ce7c697 100644
--- a/packages/core/utils/src/modules-sdk/module.ts
+++ b/packages/core/utils/src/modules-sdk/module.ts
@@ -10,12 +10,14 @@ import { DmlEntity } from "../dml"
 /**
  * Wrapper to build the module export and auto generate the joiner config if needed as well as
  * return a links object based on the DML objects
- * @param moduleName
+ *
+ * @param serviceName
  * @param service
  * @param loaders
  * @constructor
  */
 export function Module<
+  const ServiceName extends string,
   const Service extends Constructor<any>,
   const ModelObjects extends DmlEntity<any, any>[] = Service extends {
     $modelObjects: infer $DmlObjects
@@ -24,22 +26,21 @@ export function Module<
     : [],
   Links = keyof ModelObjects extends never
     ? Record<string, any>
-    : InfersLinksConfig<ModelObjects>
->({
-  name = "",
-  service,
-  loaders,
-}: ModuleExports<Service> & { name?: string }): ModuleExports<Service> & {
+    : InfersLinksConfig<ServiceName, ModelObjects>
+>(
+  serviceName: ServiceName,
+  { service, loaders }: ModuleExports<Service>
+): ModuleExports<Service> & {
   links: Links
 } {
-  service.prototype.__joinerConfig ??= defineJoinerConfig(name)
+  service.prototype.__joinerConfig ??= defineJoinerConfig(serviceName)
 
   const dmlObjects = service[MedusaServiceModelObjectsSymbol]
   return {
     service,
     loaders,
     links: (dmlObjects?.length
-      ? buildLinkConfigFromDmlObjects(dmlObjects)
+      ? buildLinkConfigFromDmlObjects<ServiceName, ModelObjects>(dmlObjects)
       : {}) as Links,
   }
 }
diff --git a/packages/core/utils/src/modules-sdk/types/links-config.ts b/packages/core/utils/src/modules-sdk/types/links-config.ts
index becbaeea0d..c0391caa73 100644
--- a/packages/core/utils/src/modules-sdk/types/links-config.ts
+++ b/packages/core/utils/src/modules-sdk/types/links-config.ts
@@ -7,6 +7,10 @@ import {
 import { DmlEntity } from "../../dml"
 import { PrimaryKeyModifier } from "../../dml/properties/primary-key"
 
+/**
+ * Utils
+ */
+
 type FlattenUnion<T> = T extends { [K in keyof T]: infer U }
   ? { [K in keyof T]: U }
   : never
@@ -17,6 +21,30 @@ type UnionToIntersection<U> = (U extends any ? (k: U) => void : never) extends (
   ? I
   : never
 
+type UnionToOvlds<U> = UnionToIntersection<
+  U extends any ? (f: U) => void : never
+>
+
+type PopUnion<U> = UnionToOvlds<U> extends (a: infer A) => void ? A : never
+
+type IsUnion<T> = [T] extends [UnionToIntersection<T>] ? false : true
+
+type UnionToArray<T, A extends unknown[] = []> = IsUnion<T> extends true
+  ? UnionToArray<Exclude<T, PopUnion<T>>, [PopUnion<T>, ...A]>
+  : [T, ...A]
+
+type Reverse<T extends unknown[], R extends unknown[] = []> = ReturnType<
+  T extends [infer F, ...infer L] ? () => Reverse<L, [F, ...R]> : () => R
+>
+
+/**
+ * End of utils
+ */
+
+/**
+ * Linkable keys
+ */
+
 type InferLinkableKeyName<
   Key,
   Property,
@@ -67,16 +95,61 @@ type AggregateSchemasLinkableKeys<T extends DmlEntity<any, any>[]> = {
 export type InferLinkableKeys<T extends DmlEntity<any, any>[]> =
   UnionToIntersection<FlattenUnion<AggregateSchemasLinkableKeys<T>>[0]>
 
+/**
+ * End Linkable keys
+ */
+
+/**
+ * Links config
+ */
+
+/**
+ * From a union infer an Array and return the last element
+ */
+type InferLastLink<ServiceName extends string, DmlEntity> = UnionToArray<
+  | InferSchemaLinksConfig<ServiceName, DmlEntity>[keyof InferSchemaLinksConfig<
+      ServiceName,
+      DmlEntity
+    >]
+> extends [...any, infer V]
+  ? V
+  : never
+
+type InferLastPrimaryKey<ServiceName extends string, DmlEntity> = InferLastLink<
+  ServiceName,
+  DmlEntity
+> extends {
+  primaryKey: infer PrimaryKey
+}
+  ? PrimaryKey
+  : string
+
+type InferLastLinkable<ServiceName extends string, DmlEntity> = InferLastLink<
+  ServiceName,
+  DmlEntity
+> extends {
+  linkable: infer Linkable
+}
+  ? Linkable
+  : string
+
 type InferPrimaryKeyNameOrNever<
   Schema extends DMLSchema,
   Key extends keyof Schema
 > = Schema[Key] extends PrimaryKeyModifier<any, any> ? Key : never
 
-type InferSchemaLinksConfig<T> = T extends DmlEntity<infer Schema, infer Config>
+type InferSchemaLinksConfig<
+  ServiceName extends string,
+  T
+> = T extends DmlEntity<infer Schema, infer Config>
   ? {
       [K in keyof Schema as Schema[K] extends PrimaryKeyModifier<any, any>
         ? InferPrimaryKeyNameOrNever<Schema, K>
         : never]: {
+        serviceName: ServiceName
+        field: T extends DmlEntity<any, infer Config>
+          ? Uncapitalize<InferDmlEntityNameFromConfig<Config>>
+          : string
         linkable: InferLinkableKeyName<K, Schema[K], Config>
         primaryKey: K
       }
@@ -84,7 +157,10 @@ type InferSchemaLinksConfig<T> = T extends DmlEntity<infer Schema, infer Config>
   : {}
 
 /**
- * From an array of DmlEntity, returns a formatted object with the linkable keys
+ * From an array of DmlEntity, returns a formatted links object.
+ * the toJSON of each object representation will return the last linkable definition
+ * as the default. To specify a specific linkable, you can chain until the desired linkable property.
+ *
  *
  * @example:
  *
@@ -103,6 +179,8 @@ type InferSchemaLinksConfig<T> = T extends DmlEntity<infer Schema, infer Config>
  * // {
  * //   user: {
  * //     id: {
+ * //       serviceName: 'userService',
+ * //       field: 'user',
  * //       linkable: 'user_id',
  * //       primaryKey: 'id'
  * //     },
@@ -110,6 +188,8 @@ type InferSchemaLinksConfig<T> = T extends DmlEntity<infer Schema, infer Config>
  * //   },
  * //   car: {
  * //     number_plate: {
+ * //       serviceName: 'userService',
+ * //       field: 'car',
  * //       linkable: 'car_number_plate',
  * //       primaryKey: 'number_plate'
  * //     },
@@ -118,14 +198,24 @@ type InferSchemaLinksConfig<T> = T extends DmlEntity<infer Schema, infer Config>
  * // }
  *
  */
-export type InfersLinksConfig<T extends DmlEntity<any, any>[]> =
-  UnionToIntersection<{
-    [K in keyof T as T[K] extends DmlEntity<any, infer Config>
-      ? Uncapitalize<InferDmlEntityNameFromConfig<Config>>
-      : never]: InferSchemaLinksConfig<T[K]> & {
-      toJSON: () => {
-        linkable: string
-        primaryKey: string
-      }
+export type InfersLinksConfig<
+  ServiceName extends string,
+  T extends DmlEntity<any, any>[]
+> = UnionToIntersection<{
+  [K in keyof T as T[K] extends DmlEntity<any, infer Config>
+    ? Uncapitalize<InferDmlEntityNameFromConfig<Config>>
+    : never]: InferSchemaLinksConfig<ServiceName, T[K]> & {
+    toJSON: () => {
+      serviceName: ServiceName
+      field: T[K] extends DmlEntity<any, infer Config>
+        ? Uncapitalize<InferDmlEntityNameFromConfig<Config>>
+        : string
+      linkable: InferLastLinkable<ServiceName, T[K]>
+      primaryKey: InferLastPrimaryKey<ServiceName, T[K]>
     }
-  }>
+  }
+}>
+
+/**
+ * End Links config
+ */
diff --git a/packages/modules/currency/src/index.ts b/packages/modules/currency/src/index.ts
index b3e6fe1043..4b97ebd8f8 100644
--- a/packages/modules/currency/src/index.ts
+++ b/packages/modules/currency/src/index.ts
@@ -5,8 +5,7 @@ import { Module, Modules } from "@medusajs/utils"
 const service = CurrencyModuleService
 const loaders = [initialDataLoader]
 
-export default Module({
-  name: Modules.CURRENCY,
+export default Module(Modules.CURRENCY, {
   service,
   loaders,
 })