diff --git a/indexer/services/comlink/public/api-documentation.md b/indexer/services/comlink/public/api-documentation.md
index 82bea70654..2a75758596 100644
--- a/indexer/services/comlink/public/api-documentation.md
+++ b/indexer/services/comlink/public/api-documentation.md
@@ -5,7 +5,7 @@
 
 Base URLs:
 
-* <a href="https://indexer.v4testnet.dydx.exchange/v4">https://indexer.v4testnet.dydx.exchange/v4</a>
+* <a href="https://dydx-testnet.imperator.co/v4">https://dydx-testnet.imperator.co/v4</a>
 
 # Authentication
 
@@ -23,7 +23,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/addresses/{address}', headers = headers)
+r = requests.get('https://dydx-testnet.imperator.co/v4/addresses/{address}', headers = headers)
 
 print(r.json())
 
@@ -35,7 +35,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/addresses/{address}',
+fetch('https://dydx-testnet.imperator.co/v4/addresses/{address}',
 {
   method: 'GET',
 
@@ -193,7 +193,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/addresses/{address}/subaccountNumber/{subaccountNumber}', headers = headers)
+r = requests.get('https://dydx-testnet.imperator.co/v4/addresses/{address}/subaccountNumber/{subaccountNumber}', headers = headers)
 
 print(r.json())
 
@@ -205,7 +205,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/addresses/{address}/subaccountNumber/{subaccountNumber}',
+fetch('https://dydx-testnet.imperator.co/v4/addresses/{address}/subaccountNumber/{subaccountNumber}',
 {
   method: 'GET',
 
@@ -314,7 +314,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/assetPositions', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/assetPositions', params={
   'address': 'string',  'subaccountNumber': '0'
 }, headers = headers)
 
@@ -328,7 +328,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/assetPositions?address=string&subaccountNumber=0',
+fetch('https://dydx-testnet.imperator.co/v4/assetPositions?address=string&subaccountNumber=0',
 {
   method: 'GET',
 
@@ -390,7 +390,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/candles/perpetualMarkets/{ticker}', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/candles/perpetualMarkets/{ticker}', params={
   'resolution': '1MIN',  'limit': '0'
 }, headers = headers)
 
@@ -404,7 +404,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/candles/perpetualMarkets/{ticker}?resolution=1MIN&limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/candles/perpetualMarkets/{ticker}?resolution=1MIN&limit=0',
 {
   method: 'GET',
 
@@ -489,7 +489,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/screen', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/screen', params={
   'address': 'string'
 }, headers = headers)
 
@@ -503,7 +503,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/screen?address=string',
+fetch('https://dydx-testnet.imperator.co/v4/screen?address=string',
 {
   method: 'GET',
 
@@ -558,7 +558,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/fills', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/fills', params={
   'address': 'string',  'subaccountNumber': '0',  'market': 'string',  'marketType': 'PERPETUAL',  'limit': '0'
 }, headers = headers)
 
@@ -572,7 +572,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/fills?address=string&subaccountNumber=0&market=string&marketType=PERPETUAL&limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/fills?address=string&subaccountNumber=0&market=string&marketType=PERPETUAL&limit=0',
 {
   method: 'GET',
 
@@ -655,7 +655,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/height', headers = headers)
+r = requests.get('https://dydx-testnet.imperator.co/v4/height', headers = headers)
 
 print(r.json())
 
@@ -667,7 +667,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/height',
+fetch('https://dydx-testnet.imperator.co/v4/height',
 {
   method: 'GET',
 
@@ -716,7 +716,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/historicalFunding/{ticker}', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/historicalFunding/{ticker}', params={
   'limit': '0'
 }, headers = headers)
 
@@ -730,7 +730,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/historicalFunding/{ticker}?limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/historicalFunding/{ticker}?limit=0',
 {
   method: 'GET',
 
@@ -795,7 +795,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/historical-pnl', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/historical-pnl', params={
   'address': 'string',  'subaccountNumber': '0',  'limit': '0'
 }, headers = headers)
 
@@ -809,7 +809,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/historical-pnl?address=string&subaccountNumber=0&limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/historical-pnl?address=string&subaccountNumber=0&limit=0',
 {
   method: 'GET',
 
@@ -880,7 +880,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/orderbooks/perpetualMarket/{ticker}', headers = headers)
+r = requests.get('https://dydx-testnet.imperator.co/v4/orderbooks/perpetualMarket/{ticker}', headers = headers)
 
 print(r.json())
 
@@ -892,7 +892,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/orderbooks/perpetualMarket/{ticker}',
+fetch('https://dydx-testnet.imperator.co/v4/orderbooks/perpetualMarket/{ticker}',
 {
   method: 'GET',
 
@@ -957,7 +957,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/orders', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/orders', params={
   'address': 'string',  'subaccountNumber': '0',  'limit': '0'
 }, headers = headers)
 
@@ -971,7 +971,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/orders?address=string&subaccountNumber=0&limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/orders?address=string&subaccountNumber=0&limit=0',
 {
   method: 'GET',
 
@@ -1147,7 +1147,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/orders/{orderId}', headers = headers)
+r = requests.get('https://dydx-testnet.imperator.co/v4/orders/{orderId}', headers = headers)
 
 print(r.json())
 
@@ -1159,7 +1159,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/orders/{orderId}',
+fetch('https://dydx-testnet.imperator.co/v4/orders/{orderId}',
 {
   method: 'GET',
 
@@ -1234,7 +1234,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/perpetualMarkets', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/perpetualMarkets', params={
   'limit': '0'
 }, headers = headers)
 
@@ -1248,7 +1248,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/perpetualMarkets?limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/perpetualMarkets?limit=0',
 {
   method: 'GET',
 
@@ -1346,7 +1346,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/perpetualPositions', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/perpetualPositions', params={
   'address': 'string',  'subaccountNumber': '0',  'status': [
   "OPEN"
 ],  'limit': '0'
@@ -1362,7 +1362,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/perpetualPositions?address=string&subaccountNumber=0&status=OPEN&limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/perpetualPositions?address=string&subaccountNumber=0&status=OPEN&limit=0',
 {
   method: 'GET',
 
@@ -1447,7 +1447,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/sparklines', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/sparklines', params={
   'timePeriod': 'ONE_DAY'
 }, headers = headers)
 
@@ -1461,7 +1461,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/sparklines?timePeriod=ONE_DAY',
+fetch('https://dydx-testnet.imperator.co/v4/sparklines?timePeriod=ONE_DAY',
 {
   method: 'GET',
 
@@ -1527,7 +1527,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/time', headers = headers)
+r = requests.get('https://dydx-testnet.imperator.co/v4/time', headers = headers)
 
 print(r.json())
 
@@ -1539,7 +1539,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/time',
+fetch('https://dydx-testnet.imperator.co/v4/time',
 {
   method: 'GET',
 
@@ -1588,7 +1588,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/trades/perpetualMarket/{ticker}', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/trades/perpetualMarket/{ticker}', params={
   'limit': '0'
 }, headers = headers)
 
@@ -1602,7 +1602,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/trades/perpetualMarket/{ticker}?limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/trades/perpetualMarket/{ticker}?limit=0',
 {
   method: 'GET',
 
@@ -1668,7 +1668,7 @@ headers = {
   'Accept': 'application/json'
 }
 
-r = requests.get('https://indexer.v4testnet.dydx.exchange/v4/transfers', params={
+r = requests.get('https://dydx-testnet.imperator.co/v4/transfers', params={
   'address': 'string',  'subaccountNumber': '0',  'limit': '0'
 }, headers = headers)
 
@@ -1682,7 +1682,7 @@ const headers = {
   'Accept':'application/json'
 };
 
-fetch('https://indexer.v4testnet.dydx.exchange/v4/transfers?address=string&subaccountNumber=0&limit=0',
+fetch('https://dydx-testnet.imperator.co/v4/transfers?address=string&subaccountNumber=0&limit=0',
 {
   method: 'GET',
 
diff --git a/indexer/services/comlink/public/swagger.json b/indexer/services/comlink/public/swagger.json
index 324e83501e..7b5c23ede0 100644
--- a/indexer/services/comlink/public/swagger.json
+++ b/indexer/services/comlink/public/swagger.json
@@ -1862,7 +1862,7 @@
   },
   "servers": [
     {
-      "url": "https://indexer.v4testnet.dydx.exchange/v4",
+      "url": "https://dydx-testnet.imperator.co/v4",
       "description": "Public Testnet"
     }
   ]
diff --git a/indexer/services/comlink/src/scripts/generate-swagger.ts b/indexer/services/comlink/src/scripts/generate-swagger.ts
index 0f8eb25587..ea6f9a98cb 100644
--- a/indexer/services/comlink/src/scripts/generate-swagger.ts
+++ b/indexer/services/comlink/src/scripts/generate-swagger.ts
@@ -17,7 +17,7 @@ generateSpec({
   swaggerDocument.info.version = 'v1.0.0';
   swaggerDocument.servers = [
     {
-      url: 'https://indexer.v4testnet.dydx.exchange/v4',
+      url: 'https://dydx-testnet.imperator.co/v4',
       description: 'Public Testnet',
     },
   ];