diff --git a/workers/main/src/configs/axios.test.ts b/workers/main/src/configs/axios.test.ts
new file mode 100644
index 00000000..c8779fbe
--- /dev/null
+++ b/workers/main/src/configs/axios.test.ts
@@ -0,0 +1,34 @@
+import { describe, expect, it } from 'vitest';
+
+import { axiosConfig } from './axios';
+
+describe('axiosConfig', () => {
+  it('should have required properties', () => {
+    expect(axiosConfig).toHaveProperty('timeout');
+    expect(axiosConfig).toHaveProperty('maxRetries');
+    expect(axiosConfig).toHaveProperty('headers');
+  });
+
+  it('should have correct timeout value', () => {
+    expect(axiosConfig.timeout).toBe(30000);
+  });
+
+  it('should have correct maxRetries value', () => {
+    expect(axiosConfig.maxRetries).toBe(3);
+  });
+
+  it('should have correct headers', () => {
+    expect(axiosConfig.headers).toEqual({
+      'Content-Type': 'application/json',
+      'Accept': 'application/json',
+    });
+  });
+
+  it('should have Content-Type header', () => {
+    expect(axiosConfig.headers['Content-Type']).toBe('application/json');
+  });
+
+  it('should have Accept header', () => {
+    expect(axiosConfig.headers['Accept']).toBe('application/json');
+  });
+});
diff --git a/workers/main/src/configs/axios.ts b/workers/main/src/configs/axios.ts
new file mode 100644
index 00000000..6f29145d
--- /dev/null
+++ b/workers/main/src/configs/axios.ts
@@ -0,0 +1,8 @@
+export const axiosConfig = {
+  timeout: 30000,
+  maxRetries: 3,
+  headers: {
+    'Content-Type': 'application/json',
+    'Accept': 'application/json',
+  },
+};
diff --git a/workers/main/src/configs/qbo.ts b/workers/main/src/configs/qbo.ts
index c2c2cd30..3dd24144 100644
--- a/workers/main/src/configs/qbo.ts
+++ b/workers/main/src/configs/qbo.ts
@@ -8,15 +8,20 @@ export const qboConfig = {
   clientSecret: process.env.QBO_CLIENT_SECRET,
   companyId: process.env.QBO_COMPANY_ID,
   refreshToken: process.env.QBO_REFRESH_TOKEN,
-  tokenEndpoint:
-    process.env.QBO_TOKEN_ENDPOINT ||
-    'https://oauth.platform.intuit.com/oauth2/v1/tokens/bearer',
+  tokenHost: 'https://oauth.platform.intuit.com',
+  tokenPath: '/oauth2/v1/tokens/bearer',
+  tokenExpirationWindowSeconds: 300,
+  effectiveRevenueMonths: parseInt(
+    process.env.QBO_EFFECTIVE_REVENUE_MONTHS || '3',
+  ),
 };
 
 export const qboSchema = z.object({
   QBO_API_URL: z.string().url().min(1, 'QBO_API_URL is required'),
+  QBO_BEARER_TOKEN: z.string().optional(),
   QBO_CLIENT_ID: z.string().min(1, 'QBO_CLIENT_ID is required'),
   QBO_CLIENT_SECRET: z.string().min(1, 'QBO_CLIENT_SECRET is required'),
   QBO_COMPANY_ID: z.string().min(1, 'QBO_COMPANY_ID is required'),
-  QBO_REFRESH_TOKEN: z.string().optional(),
+  QBO_REFRESH_TOKEN: z.string(),
+  QBO_EFFECTIVE_REVENUE_MONTHS: z.string().optional(),
 });