diff --git a/sdks/node-sdk/CHANGELOG.md b/sdks/node-sdk/CHANGELOG.md
index f5789835..0dd786d6 100644
--- a/sdks/node-sdk/CHANGELOG.md
+++ b/sdks/node-sdk/CHANGELOG.md
@@ -1,5 +1,14 @@
 # @xmtp/node-sdk
 
+## 0.0.30
+
+### Patch Changes
+
+- 7338e0e:
+  - Removed authorization instance methods from client
+  - Added static authorization methods to client
+  - Upgraded to latest node bindings
+
 ## 0.0.29
 
 ### Patch Changes
diff --git a/sdks/node-sdk/package.json b/sdks/node-sdk/package.json
index 6471cfaa..f124e806 100644
--- a/sdks/node-sdk/package.json
+++ b/sdks/node-sdk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@xmtp/node-sdk",
-  "version": "0.0.29",
+  "version": "0.0.30",
   "description": "XMTP Node client SDK for interacting with XMTP networks",
   "keywords": [
     "xmtp",
@@ -53,7 +53,7 @@
     "@xmtp/content-type-group-updated": "^1.0.1",
     "@xmtp/content-type-primitives": "^1.0.3",
     "@xmtp/content-type-text": "^1.0.1",
-    "@xmtp/node-bindings": "^0.0.27",
+    "@xmtp/node-bindings": "^0.0.28",
     "@xmtp/proto": "^3.72.3"
   },
   "devDependencies": {
diff --git a/sdks/node-sdk/test/Client.test.ts b/sdks/node-sdk/test/Client.test.ts
index 59e742f2..33965c46 100644
--- a/sdks/node-sdk/test/Client.test.ts
+++ b/sdks/node-sdk/test/Client.test.ts
@@ -231,4 +231,40 @@ describe("Client", () => {
     );
     expect(verified4).toBe(false);
   });
+
+  it("should check if an address is authorized", async () => {
+    const user = createUser();
+    const client = await createRegisteredClient(user);
+    const authorized = await Client.isAddressAuthorized(
+      client.inboxId,
+      user.account.address.toLowerCase(),
+      { env: "local" },
+    );
+    expect(authorized).toBe(true);
+
+    const notAuthorized = await Client.isAddressAuthorized(
+      client.inboxId,
+      "0x1234567890123456789012345678901234567890",
+      { env: "local" },
+    );
+    expect(notAuthorized).toBe(false);
+  });
+
+  it("should check if an installation is authorized", async () => {
+    const user = createUser();
+    const client = await createRegisteredClient(user);
+    const authorized = await Client.isInstallationAuthorized(
+      client.inboxId,
+      client.installationIdBytes,
+      { env: "local" },
+    );
+    expect(authorized).toBe(true);
+
+    const notAuthorized = await Client.isInstallationAuthorized(
+      client.inboxId,
+      new Uint8Array(32),
+      { env: "local" },
+    );
+    expect(notAuthorized).toBe(false);
+  });
 });
diff --git a/yarn.lock b/yarn.lock
index cf99b015..0b2aaab4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5086,7 +5086,27 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@xmtp/node-sdk@npm:^0.0.29, @xmtp/node-sdk@workspace:sdks/node-sdk":
+"@xmtp/node-bindings@npm:^0.0.28":
+  version: 0.0.28
+  resolution: "@xmtp/node-bindings@npm:0.0.28"
+  checksum: 10/0ceea72582926dcce03c8e3839b7101d7ce4aef56a55b46421c2e46e96f65c90a224b1649ff765c1f3cb1e2e21a730d1891bb369260c94712066b85d358fb6f4
+  languageName: node
+  linkType: hard
+
+"@xmtp/node-sdk@npm:^0.0.29":
+  version: 0.0.29
+  resolution: "@xmtp/node-sdk@npm:0.0.29"
+  dependencies:
+    "@xmtp/content-type-group-updated": "npm:^1.0.1"
+    "@xmtp/content-type-primitives": "npm:^1.0.3"
+    "@xmtp/content-type-text": "npm:^1.0.1"
+    "@xmtp/node-bindings": "npm:^0.0.27"
+    "@xmtp/proto": "npm:^3.72.3"
+  checksum: 10/d4d02916eb70b14bb34151ac513572aaad3d5341cc1edb251f75e9cd29e92c50e5d01714643e1db02ff23d22f5b9d6640c8e3a8fc63b1e503ced5dc9aca849d8
+  languageName: node
+  linkType: hard
+
+"@xmtp/node-sdk@workspace:sdks/node-sdk":
   version: 0.0.0-use.local
   resolution: "@xmtp/node-sdk@workspace:sdks/node-sdk"
   dependencies:
@@ -5097,7 +5117,7 @@ __metadata:
     "@xmtp/content-type-group-updated": "npm:^1.0.1"
     "@xmtp/content-type-primitives": "npm:^1.0.3"
     "@xmtp/content-type-text": "npm:^1.0.1"
-    "@xmtp/node-bindings": "npm:^0.0.27"
+    "@xmtp/node-bindings": "npm:^0.0.28"
     "@xmtp/proto": "npm:^3.72.3"
     "@xmtp/xmtp-js": "workspace:^"
     fast-glob: "npm:^3.3.2"