diff --git a/src/popup/router/pages/SignDid.vue b/src/popup/router/pages/SignDid.vue
index e4e0f7457..3c891b48f 100644
--- a/src/popup/router/pages/SignDid.vue
+++ b/src/popup/router/pages/SignDid.vue
@@ -91,12 +91,13 @@ export default {
 
     this.didRaw = this.hypersign.requestingAppInfo.data;
     await hidWalletInstance.generateWallet(this.mnemonic);
-    this.hsSDK = new HypersignSSISdk(
-      hidWalletInstance.offlineSigner,
-      HIDNODE_RPC,
-      HIDNODE_REST,
-      HIDNODE_NAMESPACE,
-    );
+    this.hsSDK = new HypersignSSISdk({
+      offlineSigner: hidWalletInstance.offlineSigner,
+      nodeRpcEndpoint: HIDNODE_RPC,
+      nodeRestEndpoint: HIDNODE_REST,
+
+      namespace: HIDNODE_NAMESPACE,
+    });
     await this.hsSDK.init();
     // await this.signAndSendToBlockchain();
   },
@@ -115,6 +116,7 @@ export default {
         const didDoc = await this.hsSDK.did.generate({ publicKeyMultibase: kp.publicKeyMultibase });
         didDoc.keyAgreement = [];
         // let didDoc = JSON.parse(didDocString);
+        console.log(this.didRaw);
         const { controllers, alsoKnownAs, serviceEndpoint } = this.didRaw;
 
         if (!Array.isArray(controllers)) {
@@ -154,8 +156,6 @@ export default {
             didDoc.verificationMethod.push(didDocument.verificationMethod[0]);
             didDoc.authentication.push(didDocument.authentication[0]);
             didDoc.assertionMethod.push(didDocument.assertionMethod[0]);
-            didDoc.capabilityInvocation.push(didDocument.capabilityInvocation[0]);
-            didDoc.capabilityDelegation.push(didDocument.capabilityDelegation[0]);
           }
         }
 
@@ -165,20 +165,20 @@ export default {
         }
 
         if (serviceEndpoint) {
-          didDoc.service.push({
-            id: `${didDoc.id}#linked-domain`,
-            type: 'LinkedDomains',
-            serviceEndpoint: serviceEndpoint + didDoc.id,
-          });
+          // didDoc.service.push({
+          //   id: `${didDoc.id}#ld-1`,
+          //   type: 'LinkedDomains',
+          //   serviceEndpoint: serviceEndpoint +'/'+ didDoc.id,
+          // });
         }
         const verificationMethodId = this.hypersign.didDoc.verificationMethod[0].id;
 
+        console.log(this.hypersign.keys);
         const result = await this.hsSDK.did.register({
           didDocument: didDoc,
           privateKeyMultibase: this.hypersign.keys.privateKeyMultibase,
           verificationMethodId,
         });
-
         if (!result) {
           throw new Error('Could not register the did');
         }
diff --git a/src/popup/router/pages/SignSchema.vue b/src/popup/router/pages/SignSchema.vue
index 64a069e35..f23baf8c8 100644
--- a/src/popup/router/pages/SignSchema.vue
+++ b/src/popup/router/pages/SignSchema.vue
@@ -74,12 +74,12 @@ export default {
     this.schemaRaw = this.hypersign.requestingAppInfo.data;
     // console.log(JSON.stringify(this.schemaRaw))
     await hidWalletInstance.generateWallet(this.mnemonic);
-    this.hsSDK = new HypersignSSISdk(
-      hidWalletInstance.offlineSigner,
-      HIDNODE_RPC,
-      HIDNODE_REST,
-      HIDNODE_NAMESPACE,
-    );
+    this.hsSDK = new HypersignSSISdk({
+      offlineSigner: hidWalletInstance.offlineSigner,
+      nodeRpcEndpoint: HIDNODE_RPC,
+      nodeRestEndpoint: HIDNODE_REST,
+      namespace: HIDNODE_NAMESPACE,
+    });
     await this.hsSDK.init();
     // await this.signAndSendToBlockchain();
   },
@@ -91,7 +91,7 @@ export default {
     async prepareSchema() {
       // using hs-ssi-sdk to g
       const schemaOptions = this.schemaRaw; // JSON.parse(this.schemaRaw)
-      return await this.hsSDK.schema.getSchema({
+      return await this.hsSDK.schema.generate({
         name: schemaOptions.name,
         description: schemaOptions.description,
         author: schemaOptions.author, //orgDid
@@ -104,12 +104,14 @@ export default {
         this.loading = true;
         const schemaToSign = await this.prepareSchema();
         // console.log(schemaToSign);
-        const signature = await this.hsSDK.schema.signSchema({
-          privateKey: this.hypersign.keys.privateKeyMultibase,
+        const signature = await this.hsSDK.schema.sign({
+          privateKeyMultibase: this.hypersign.keys.privateKeyMultibase,
           schema: schemaToSign,
+          verificationMethodId:this.hypersign.didDoc.verificationMethod[0].id
         });
         const { assertionMethod } = this.hypersign.didDoc;
         // TODO: This should go into hs-ssi-sdk
+        console.log(signature, assertionMethod);
         let proof = {
           type: 'Ed25519Signature2020',
           created: schemaToSign.authored,
@@ -118,7 +120,7 @@ export default {
           proofPurpose: 'assertion',
         };
 
-        const result = await this.hsSDK.schema.registerSchema({ schema: schemaToSign, proof });
+        const result = await this.hsSDK.schema.register({ schema: signature });
         if (result) {
           this.$store.dispatch('modals/open', { name: 'default', msg: result.transactionHash });
           /// call the sutatus API of the studio/dappp server to for updating the status in db.
diff --git a/src/popup/utils/hsConstants.js b/src/popup/utils/hsConstants.js
index bc7abf5d2..90566dff4 100644
--- a/src/popup/utils/hsConstants.js
+++ b/src/popup/utils/hsConstants.js
@@ -21,8 +21,8 @@ export const HYPERSIGN_AUTH_PROVIDER = {
   TWITTER: 'twitter',
   FACEBOOK: 'facebook',
 };
-export const HIDNODE_RPC = 'https://rpc.prajna.hypersign.id';
-export const HIDNODE_REST = 'https://api.prajna.hypersign.id';
+export const HIDNODE_RPC = 'https://rpc.prajna.hypersign.id/';
+export const HIDNODE_REST = 'https://api.prajna.hypersign.id/';
 
 // export const HIDNODE_RPC = 'http://127.0.0.1:26657/'
 // export const HIDNODE_REST = "http://127.0.0.1:1317/"