diff --git a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/AgreementLicenses.vue b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/AgreementLicenses.vue
index 5461aff5d1..d383b43c24 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/AgreementLicenses.vue
+++ b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/AgreementLicenses.vue
@@ -101,7 +101,8 @@
 </template>
 
 <script>
-import { fetchLicenses } from "../../fetch/erm.js"
+import { APIClient } from "../../fetch/api-client.js"
+
 export default {
     name: "AgreementLicenses",
     data() {
@@ -115,7 +116,14 @@ export default {
         agreement_licenses: Array,
     },
     beforeCreate() {
-        fetchLicenses().then(licenses => (this.licenses = licenses))
+        const client = APIClient.erm
+        client.licenses.getAll.then(
+            licenses => {
+                this.licenses = licenses
+                this.initialized = true
+            },
+            error => {}
+        )
     },
     methods: {
         addLicense() {
diff --git a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesFormAdd.vue b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesFormAdd.vue
index 038c657e9b..14b42290f1 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesFormAdd.vue
+++ b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesFormAdd.vue
@@ -149,8 +149,8 @@ import { inject } from "vue"
 import flatPickr from "vue-flatpickr-component"
 import UserRoles from "./UserRoles.vue"
 import Documents from "./Documents.vue"
-import { setMessage, setError, setWarning } from "../../messages"
-import { fetchLicense, checkError } from "../../fetch/erm.js"
+import { setMessage, setWarning } from "../../messages"
+import { APIClient } from "../../fetch/api-client.js"
 import { storeToRefs } from "pinia"
 
 export default {
@@ -199,9 +199,11 @@ export default {
     },
     methods: {
         async getLicense(license_id) {
-            const license = await fetchLicense(license_id)
-            this.license = license
-            this.initialized = true
+            const client = APIClient.erm
+            client.licenses.get(license_id).then(license => {
+                this.license = license
+                this.initialized = true
+            })
         },
         checkForm(license) {
             let errors = []
@@ -229,6 +231,7 @@ export default {
             e.preventDefault()
 
             let license = JSON.parse(JSON.stringify(this.license)) // copy
+            let license_id = license.license_id
 
             if (!this.checkForm(license)) {
                 return false
@@ -256,35 +259,24 @@ export default {
                 ({ file_type, uploaded_on, ...keepAttrs }) => keepAttrs
             )
 
-            const options = {
-                method: method,
-                body: JSON.stringify(license),
-                headers: {
-                    "Content-Type": "application/json;charset=utf-8",
-                },
-            }
-
-            fetch(apiUrl, options)
-                .then(response => checkError(response, 1))
-                .then(
-                    response => {
-                        if (response.status == 200) {
-                            this.$router.push("/cgi-bin/koha/erm/licenses")
-                            setMessage(this.$__("License updated"))
-                        } else if (response.status == 201) {
-                            this.$router.push("/cgi-bin/koha/erm/licenses")
-                            setMessage(this.$__("License created"))
-                        } else {
-                            setError(response.message || response.statusText)
-                        }
+            const client = APIClient.erm
+            if (license_id) {
+                client.licenses.update(license, license_id).then(
+                    success => {
+                        setMessage(this.$__("License updated"))
+                        this.$router.push("/cgi-bin/koha/erm/licenses")
                     },
-                    error => {
-                        setError(error)
-                    }
+                    error => {}
                 )
-                .catch(e => {
-                    console.log(e)
-                })
+            } else {
+                client.licenses.create(license).then(
+                    success => {
+                        setMessage(this.$__("License created"))
+                        this.$router.push("/cgi-bin/koha/erm/licenses")
+                    },
+                    error => {}
+                )
+            }
         },
     },
     components: {
diff --git a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesFormConfirmDelete.vue b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesFormConfirmDelete.vue
index 404409d5ee..0bf3dbfefa 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesFormConfirmDelete.vue
+++ b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesFormConfirmDelete.vue
@@ -35,8 +35,8 @@
 </template>
 
 <script>
-import { fetchLicense, checkError } from "../../fetch/erm.js"
-import { setMessage, setError } from "../../messages"
+import { APIClient } from "../../fetch/api-client.js"
+import { setMessage } from "../../messages"
 
 export default {
     data() {
@@ -53,35 +53,23 @@ export default {
     },
     methods: {
         async getLicense(license_id) {
-            const license = await fetchLicense(license_id)
-            this.license = license
-            this.initialized = true
+            const client = APIClient.erm
+            client.licenses.get(license_id).then(data => {
+                this.license = data
+                this.initialized = true
+            })
         },
         onSubmit(e) {
             e.preventDefault()
 
-            let apiUrl = "/api/v1/erm/licenses/" + this.license.license_id
-
-            const options = {
-                method: "DELETE",
-                headers: {
-                    "Content-Type": "application/json;charset=utf-8",
+            const client = APIClient.erm
+            client.licenses.delete(this.license.license_id).then(
+                success => {
+                    setMessage(this.$__("License deleted"))
+                    this.$router.push("/cgi-bin/koha/erm/licenses")
                 },
-            }
-
-            fetch(apiUrl, options)
-                .then(response => checkError(response, 1))
-                .then(response => {
-                    if (response.status == 204) {
-                        this.$router.push("/cgi-bin/koha/erm/licenses")
-                        setMessage(this.$__("License deleted"))
-                    } else {
-                        setError(response.message || response.statusText)
-                    }
-                })
-                .catch(error => {
-                    setError(error)
-                })
+                error => {}
+            )
         },
     },
     name: "LicensesFormConfirmDelete",
diff --git a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesList.vue b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesList.vue
index 4f441e401f..84eb25bf44 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesList.vue
+++ b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesList.vue
@@ -15,7 +15,7 @@
 import Toolbar from "./LicensesToolbar.vue"
 import { inject, createVNode, render } from "vue"
 import { storeToRefs } from "pinia"
-import { fetchLicenses } from "../../fetch/erm.js"
+import { APIClient } from "../../fetch/api-client.js"
 import { useDataTable } from "../../composables/datatables"
 
 export default {
@@ -49,9 +49,14 @@ export default {
     },
     methods: {
         async getLicenses() {
-            const licenses = await fetchLicenses()
-            this.licenses = licenses
-            this.initialized = true
+            const client = APIClient.erm
+            await client.licenses.getAll().then(
+                licenses => {
+                    this.licenses = licenses
+                    this.initialized = true
+                },
+                error => {}
+            )
         },
         show_license: function (license_id) {
             this.$router.push("/cgi-bin/koha/erm/licenses/" + license_id)
diff --git a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesShow.vue b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesShow.vue
index b072e965ef..bf77b9f613 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesShow.vue
+++ b/koha-tmpl/intranet-tmpl/prog/js/vue/components/ERM/LicensesShow.vue
@@ -145,7 +145,7 @@
 
 <script>
 import { inject } from "vue"
-import { fetchLicense } from "../../fetch/erm.js"
+import { APIClient } from "../../fetch/api-client.js"
 
 export default {
     setup() {
@@ -185,9 +185,14 @@ export default {
     },
     methods: {
         async getLicense(license_id) {
-            const license = await fetchLicense(license_id)
-            this.license = license
-            this.initialized = true
+            const client = APIClient.erm
+            client.licenses.get(license_id).then(
+                license => {
+                    this.license = license
+                    this.initialized = true
+                },
+                error => {}
+            )
         },
     },
     components: {},
diff --git a/koha-tmpl/intranet-tmpl/prog/js/vue/fetch/erm-api-client.js b/koha-tmpl/intranet-tmpl/prog/js/vue/fetch/erm-api-client.js
index e16e35b2b5..5650e19442 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/vue/fetch/erm-api-client.js
+++ b/koha-tmpl/intranet-tmpl/prog/js/vue/fetch/erm-api-client.js
@@ -38,6 +38,40 @@ export class ERMAPIClient extends HttpClient {
             //count: () => this.count("agreements"), //TODO: Implement count method
         };
     }
+
+    get licenses() {
+        return {
+            get: (id) =>
+                this.get({
+                    endpoint: "licenses/" + id,
+                    headers: {
+                        "x-koha-embed":
+                        "user_roles,user_roles.patron,vendor,documents"
+                    },
+                }),
+            getAll: (query) =>
+                this.get({
+                    endpoint: "licenses?" + (query || "_per_page=-1"),
+                    headers: {
+                        "x-koha-embed": "vendor.name",
+                    },
+                }),
+            delete: (id) =>
+                this.delete({
+                    endpoint: "licenses/" + id,
+                }),
+            create: (license) =>
+                this.post({
+                    endpoint: "licenses",
+                    body: license,
+                }),
+            update: (license, id) =>
+                this.put({
+                    endpoint: "licenses/" + id,
+                    body: license,
+                }),
+        };
+    }
 }
 
 export default ERMAPIClient;
diff --git a/koha-tmpl/intranet-tmpl/prog/js/vue/fetch/erm.js b/koha-tmpl/intranet-tmpl/prog/js/vue/fetch/erm.js
index 54e4733797..1526853330 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/vue/fetch/erm.js
+++ b/koha-tmpl/intranet-tmpl/prog/js/vue/fetch/erm.js
@@ -2,25 +2,6 @@ import { setError } from "../messages";
 
 //TODO: all of these functions should be deleted and reimplemented in the components using ERMAPIClient
 
-export const fetchLicense = function (license_id) {
-    if (!license_id) return;
-    const apiUrl = "/api/v1/erm/licenses/" + license_id;
-    return myFetch(apiUrl, {
-        headers: {
-            "x-koha-embed": "user_roles,user_roles.patron,vendor,documents",
-        },
-    });
-};
-
-export const fetchLicenses = function () {
-    const apiUrl = "/api/v1/erm/licenses?_per_page=-1";
-    return myFetch(apiUrl, {
-        headers: {
-            "x-koha-embed": "vendor.name",
-        },
-    });
-};
-
 export const fetchPatron = function (patron_id) {
     if (!patron_id) return;
     const apiUrl = "/api/v1/patrons/" + patron_id;