diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index d47c9434..651d4a6a 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -130,6 +130,8 @@ jobs:
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           HEADLESS: ${{ vars.HEADLESS }}
+          ODIN_GQL_URL: ${{ vars.ODIN_GQL_URL }}
+          HEIMDALL_GQL_URL: ${{ vars.HEIMDALL_GQL_URL }}
           KMS_KEY_ID: ${{ secrets.KMS_KEY_ID }}
           GOOGLE_CREDENTIAL: ${{ secrets.GOOGLE_CREDENTIAL }}
           GOOGLE_PACKAGE_NAME: ${{ vars.GOOGLE_PACKAGE_NAME }}
@@ -163,6 +165,8 @@ jobs:
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           HEADLESS: ${{ vars.HEADLESS }}
+          ODIN_GQL_URL: ${{ vars.ODIN_GQL_URL }}
+          HEIMDALL_GQL_URL: ${{ vars.HEIMDALL_GQL_URL }}
           KMS_KEY_ID: ${{ secrets.KMS_KEY_ID }}
           GOOGLE_CREDENTIAL: ${{ secrets.GOOGLE_CREDENTIAL }}
           GOOGLE_PACKAGE_NAME: ${{ vars.GOOGLE_PACKAGE_NAME }}
diff --git a/.github/workflows/synth.yml b/.github/workflows/synth.yml
index 2a2d4a4e..0d5a1358 100644
--- a/.github/workflows/synth.yml
+++ b/.github/workflows/synth.yml
@@ -117,6 +117,8 @@ jobs:
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
           HEADLESS: ${{ vars.HEADLESS }}
+          ODIN_GQL_URL: ${{ vars.ODIN_GQL_URL }}
+          HEIMDALL_GQL_URL: ${{ vars.HEIMDALL_GQL_URL }}
           KMS_KEY_ID: ${{ secrets.KMS_KEY_ID }}
           GOOGLE_CREDENTIAL: ${{ secrets.GOOGLE_CREDENTIAL }}
           GOOGLE_PACKAGE_NAME: ${{ vars.GOOGLE_PACKAGE_NAME }}
diff --git a/common/__init__.py b/common/__init__.py
index 33b7f0d4..9a45b7a5 100644
--- a/common/__init__.py
+++ b/common/__init__.py
@@ -36,6 +36,8 @@ class Config:
     account_id: str
     region_name: str
     cdn_host: str
+    odin_gql_url: str
+    heimdall_gql_url: str
 
     # Multiplanetary
     planet_url: str
diff --git a/iap/api/purchase.py b/iap/api/purchase.py
index ee360959..f60130da 100644
--- a/iap/api/purchase.py
+++ b/iap/api/purchase.py
@@ -382,9 +382,15 @@ def free_product(receipt_data: FreeReceiptSchema, sess=Depends(session)):
 
     # Required level
     if product.required_level:
+        gql_url = None
+        if receipt_data.planetId in (PlanetID.ODIN, PlanetID.ODIN_INTERNAL):
+            gql_url = os.environ.get("ODIN_GQL_URL")
+        elif receipt_data.planetId in (PlanetID.HEIMDALL, PlanetID.HEIMDALL_INTERNAL):
+            gql_url = os.environ.get("HEIMDALL_GQL_URL")
+
         query = f"""{{ stateQuery {{ avatar (avatarAddress: "{receipt_data.avatarAddress}") {{ level}} }} }}"""
         try:
-            resp = requests.post(os.environ.get("HEADLESS"), json={"query": query}, timeout=1)
+            resp = requests.post(gql_url, json={"query": query}, timeout=1)
             avatar_level = resp.json()["data"]["stateQuery"]["avatar"]["level"]
         except:
             # Whether request is failed or no fitted data found
diff --git a/iap/iap_cdk_stack.py b/iap/iap_cdk_stack.py
index cab8814a..6acb2b2c 100644
--- a/iap/iap_cdk_stack.py
+++ b/iap/iap_cdk_stack.py
@@ -98,6 +98,8 @@ def __init__(self, scope: Construct, construct_id: str, **kwargs) -> None:
             "APPLE_KEY_ID": config.apple_key_id,
             "APPLE_ISSUER_ID": config.apple_issuer_id,
             "HEADLESS": config.headless,
+            "ODIN_GQL_URL": config.odin_gql_url,
+            "HEIMDALL_GQL_URL": config.heimdall_gql_url,
             "CDN_HOST": config.cdn_host,
             "PLANET_URL": config.planet_url,
             "BRIDGE_DATA": config.bridge_data,