diff --git a/sdks/typescript/src/chat.ts b/sdks/typescript/src/chat.ts
index 7292d71c..540722b5 100644
--- a/sdks/typescript/src/chat.ts
+++ b/sdks/typescript/src/chat.ts
@@ -12,7 +12,6 @@ import type {
   ConversationListResponse,
   DoneEvent,
   Message,
-  SearchFilters,
   Source,
   SourcesEvent,
   StreamEvent,
@@ -69,11 +68,11 @@ export class ChatStream implements AsyncIterable<StreamEvent>, Disposable {
     };
 
     if (this.options.chatId) {
-      body.chat_id = this.options.chatId;
+      body["chat_id"] = this.options.chatId;
     }
 
     if (this.options.filters) {
-      body.filters = this.options.filters;
+      body["filters"] = this.options.filters;
     }
 
     this._response = await this.client._request("POST", "/api/v1/chat", {
@@ -212,11 +211,11 @@ export class ChatClient {
     };
 
     if (options.chatId) {
-      body.chat_id = options.chatId;
+      body["chat_id"] = options.chatId;
     }
 
     if (options.filters) {
-      body.filters = options.filters;
+      body["filters"] = options.filters;
     }
 
     const response = await this.client._request("POST", "/api/v1/chat", {
@@ -260,11 +259,11 @@ export class ChatClient {
 
     const conversations: Conversation[] = (data.conversations || []).map(
       (c: Record<string, unknown>) => ({
-        chatId: c.chat_id,
-        title: c.title || "",
-        createdAt: c.created_at || null,
-        lastActivity: c.last_activity || null,
-        messageCount: c.message_count || 0,
+        chatId: c["chat_id"],
+        title: c["title"] || "",
+        createdAt: c["created_at"] || null,
+        lastActivity: c["last_activity"] || null,
+        messageCount: c["message_count"] || 0,
       })
     );
 
@@ -282,9 +281,9 @@ export class ChatClient {
 
     const messages: Message[] = (data.messages || []).map(
       (m: Record<string, unknown>) => ({
-        role: m.role,
-        content: m.content,
-        timestamp: m.timestamp || null,
+        role: m["role"],
+        content: m["content"],
+        timestamp: m["timestamp"] || null,
       })
     );
 
diff --git a/sdks/typescript/src/client.ts b/sdks/typescript/src/client.ts
index 2e73ee5a..2ea99b43 100644
--- a/sdks/typescript/src/client.ts
+++ b/sdks/typescript/src/client.ts
@@ -139,7 +139,7 @@ export class OpenRAGClient {
       const response = await fetch(url, {
         method,
         headers,
-        body: options.body,
+        body: options.body ?? null,
         signal: controller.signal,
       });
 
diff --git a/sdks/typescript/src/search.ts b/sdks/typescript/src/search.ts
index 4a10da10..09d2d57e 100644
--- a/sdks/typescript/src/search.ts
+++ b/sdks/typescript/src/search.ts
@@ -3,7 +3,7 @@
  */
 
 import type { OpenRAGClient } from "./client";
-import type { SearchFilters, SearchQueryOptions, SearchResponse } from "./types";
+import type { SearchQueryOptions, SearchResponse } from "./types";
 
 export class SearchClient {
   constructor(private client: OpenRAGClient) {}
@@ -26,7 +26,7 @@ export class SearchClient {
     };
 
     if (options?.filters) {
-      body.filters = options.filters;
+      body["filters"] = options.filters;
     }
 
     const response = await this.client._request("POST", "/api/v1/search", {
diff --git a/sdks/typescript/tests/integration.test.ts b/sdks/typescript/tests/integration.test.ts
index 2eaedc64..23eb3755 100644
--- a/sdks/typescript/tests/integration.test.ts
+++ b/sdks/typescript/tests/integration.test.ts
@@ -115,13 +115,7 @@ describe.skipIf(SKIP_TESTS)("OpenRAG TypeScript SDK Integration", () => {
 
   describe("Search", () => {
     it("should search documents", async () => {
-      // Ensure document is ingested
-      await client.documents.ingest({ filePath: testFilePath });
-
-      // Wait for indexing
-      await new Promise((resolve) => setTimeout(resolve, 2000));
-
-      // Search
+      // Documents already ingested by previous tests
       const results = await client.search.query("orange kangaroos jumping");
 
       expect(results.results).toBeDefined();