diff --git a/.github/workflows/dbt_test.yml b/.github/workflows/dbt_test.yml
index 0906ab5..2ef2d9e 100644
--- a/.github/workflows/dbt_test.yml
+++ b/.github/workflows/dbt_test.yml
@@ -32,8 +32,8 @@ jobs:
     if: github.event_name == 'schedule' || github.event_name == 'push'
     secrets: inherit
     with:
-      warehouse: ${{ inputs.warehouse }}
-      environment: workflow_${{ inputs.environment }}
+      warehouse: DBT_CLOUD
+      environment: workflow_prod
       command: test --selector test_udfs
 
   dispached:
@@ -41,6 +41,6 @@ jobs:
     if:  github.event_name == 'workflow_dispatch'
     secrets: inherit
     with:
-      warehouse: DBT_CLOUD
-      environment: workflow_prod
+      warehouse: ${{ inputs.warehouse }}
+      environment: workflow_${{ inputs.environment }}
       command: test --selector test_udfs
\ No newline at end of file
diff --git a/models/deploy/marketplace/alchemy/alchemy_nfts__alchemy_utils.yml b/models/deploy/marketplace/alchemy/alchemy_nfts__alchemy_utils.yml
index 0e8688e..3a0fea4 100644
--- a/models/deploy/marketplace/alchemy/alchemy_nfts__alchemy_utils.yml
+++ b/models/deploy/marketplace/alchemy/alchemy_nfts__alchemy_utils.yml
@@ -10,6 +10,7 @@ models:
                 'eth-mainnet', {'owner': '0x4a9318F375937B56045E5a548e7E66AEA61Dd610'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_owners_for_token
         tests:
@@ -19,6 +20,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330', 'tokenId': 44}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_owners_for_collection
         tests:
@@ -28,6 +30,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330', 'withTokenBalances': True}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: is_holder_of_collection
         tests:
@@ -37,6 +40,7 @@ models:
                 'eth-mainnet', {'wallet': '0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045', 'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_contracts_for_owner
         tests:
@@ -46,6 +50,7 @@ models:
                 'eth-mainnet', {'owner': 'vitalik.eth', 'pageSize': 100, 'page': 1}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_nft_metadata
         tests:
@@ -55,6 +60,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330', 'tokenId': 44}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_nft_metadata_batch
         tests:
@@ -64,6 +70,7 @@ models:
                 'eth-mainnet', {'tokens': [{'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330', 'tokenId': 44}, {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330', 'tokenId': 43}]}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_contract_metadata
         tests:
@@ -73,6 +80,7 @@ models:
                 'ethereum-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_contract_metadata_batch
         tests:
@@ -82,6 +90,7 @@ models:
                 'eth-mainnet', {'contractAddresses': ['0xe785E82358879F061BC3dcAC6f0444462D4b5330', '0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d']}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: invalidate_contract
         tests:
@@ -91,6 +100,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: reingest_contract
         tests:
@@ -100,6 +110,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: search_contract_metadata
         tests:
@@ -109,6 +120,7 @@ models:
                 'eth-mainnet', {'query': 'bored'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_nfts_for_collection
         tests:
@@ -118,6 +130,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330', 'withMetadata': True}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_spam_contracts
         tests:
@@ -127,6 +140,7 @@ models:
                 'eth-mainnet', {}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: is_spam_contract
         tests:
@@ -136,6 +150,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: is_airdrop
         tests:
@@ -145,6 +160,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330', 'tokenId': 44}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: report_spam
         tests:
@@ -156,6 +172,7 @@ models:
               args: null
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_floor_price
         tests:
@@ -165,6 +182,7 @@ models:
                 'eth-mainnet', {'contractAddress': '0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_nft_sales
         tests:
@@ -174,6 +192,7 @@ models:
                 'eth-mainnet', {'fromBlock': 0, 'toBlock': 'latest', 'order': 'asc', 'contractAddress': '0xe785E82358879F061BC3dcAC6f0444462D4b5330', 'tokenId': 44}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: compute_rarity
         tests:
@@ -183,6 +202,7 @@ models:
                 'eth-mainnet', {'tokenId': 3603, 'contractAddress': '0xb6a37b5d14d502c3ab0ae6f3a0e058bc9517786e'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: summarize_nft_attributes
         tests:
@@ -192,3 +212,4 @@ models:
                 'eth-mainnet', {'contractAddress': '0xb6a37b5d14d502c3ab0ae6f3a0e058bc9517786e'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/alchemy/alchemy_tokens__alchemy_utils.yml b/models/deploy/marketplace/alchemy/alchemy_tokens__alchemy_utils.yml
index 2e275e7..8ac22a7 100644
--- a/models/deploy/marketplace/alchemy/alchemy_tokens__alchemy_utils.yml
+++ b/models/deploy/marketplace/alchemy/alchemy_tokens__alchemy_utils.yml
@@ -10,6 +10,7 @@ models:
                 'eth-mainnet', [{'contract': '0x0d500b1d8e8ef31e21c99d1db9a6444d3adf1270', 'owner': '0xf1a726210550c306a9964b251cbcd3fa5ecb275d', 'spender': '0xdef1c0ded9bec7f1a1670819833240f027b25eff'}]
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_token_balances
         tests:
@@ -19,6 +20,7 @@ models:
                 'eth-mainnet', ['0x95222290DD7278Aa3Ddd389Cc1E1d165CC4BAfe5', 'erc20']
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_token_metadata
         tests:
@@ -28,5 +30,6 @@ models:
                 'eth-mainnet', ['0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48']
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
 
diff --git a/models/deploy/marketplace/alchemy/alchemy_transfers__alchemy_utils.yml b/models/deploy/marketplace/alchemy/alchemy_transfers__alchemy_utils.yml
index 1331485..cdc09ca 100644
--- a/models/deploy/marketplace/alchemy/alchemy_transfers__alchemy_utils.yml
+++ b/models/deploy/marketplace/alchemy/alchemy_transfers__alchemy_utils.yml
@@ -10,4 +10,5 @@ models:
                 'eth-mainnet', [{'fromBlock': '0x0', 'toBlock': 'latest', 'toAddress': '0x5c43B1eD97e52d009611D89b74fA829FE4ac56b1', 'category': ['external'], 'withMetadata': True, 'excludeZeroValue': True}]
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
diff --git a/models/deploy/marketplace/apilayer/apilayer__.yml b/models/deploy/marketplace/apilayer/apilayer__.yml
index c19179f..2ceca45 100644
--- a/models/deploy/marketplace/apilayer/apilayer__.yml
+++ b/models/deploy/marketplace/apilayer/apilayer__.yml
@@ -11,3 +11,4 @@ models:
                 , {}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/bitquery/bitquery__.yml b/models/deploy/marketplace/bitquery/bitquery__.yml
index ef0d424..42bf63b 100644
--- a/models/deploy/marketplace/bitquery/bitquery__.yml
+++ b/models/deploy/marketplace/bitquery/bitquery__.yml
@@ -34,5 +34,6 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
 
diff --git a/models/deploy/marketplace/blockpour/blockpour_utils__.yml b/models/deploy/marketplace/blockpour/blockpour_utils__.yml
index 3108f7b..79381cc 100644
--- a/models/deploy/marketplace/blockpour/blockpour_utils__.yml
+++ b/models/deploy/marketplace/blockpour/blockpour_utils__.yml
@@ -12,6 +12,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: post
         tests:
@@ -27,3 +28,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/chainbase/chainbase_utils__.yml b/models/deploy/marketplace/chainbase/chainbase_utils__.yml
index 296e9a6..ea148dc 100644
--- a/models/deploy/marketplace/chainbase/chainbase_utils__.yml
+++ b/models/deploy/marketplace/chainbase/chainbase_utils__.yml
@@ -15,4 +15,5 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
diff --git a/models/deploy/marketplace/cmc/cmc__.yml b/models/deploy/marketplace/cmc/cmc__.yml
index 8c95a7c..adc8458 100644
--- a/models/deploy/marketplace/cmc/cmc__.yml
+++ b/models/deploy/marketplace/cmc/cmc__.yml
@@ -11,3 +11,4 @@ models:
                 , {'interval': 'hourly', 'time_period': 'hourly', 'time_start': 1691524740, 'time_end': 1691528400, 'id': '15478,15479'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/coingecko/coingecko__.yml b/models/deploy/marketplace/coingecko/coingecko__.yml
index 3220d1b..c7b833f 100644
--- a/models/deploy/marketplace/coingecko/coingecko__.yml
+++ b/models/deploy/marketplace/coingecko/coingecko__.yml
@@ -11,3 +11,4 @@ models:
                 , {'ids': '0x', 'vs_currencies': 'btc,usd,eth'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/covalent/covalent__.yml b/models/deploy/marketplace/covalent/covalent__.yml
index 3770498..d3b3af8 100644
--- a/models/deploy/marketplace/covalent/covalent__.yml
+++ b/models/deploy/marketplace/covalent/covalent__.yml
@@ -11,3 +11,4 @@ models:
                 , {}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/credmark/credmark_utils__.yml b/models/deploy/marketplace/credmark/credmark_utils__.yml
index 456a1c0..f9ba19c 100644
--- a/models/deploy/marketplace/credmark/credmark_utils__.yml
+++ b/models/deploy/marketplace/credmark/credmark_utils__.yml
@@ -13,3 +13,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/dappradar/dappradar__.yml b/models/deploy/marketplace/dappradar/dappradar__.yml
index 94b986a..b6b24d4 100644
--- a/models/deploy/marketplace/dappradar/dappradar__.yml
+++ b/models/deploy/marketplace/dappradar/dappradar__.yml
@@ -11,3 +11,4 @@ models:
                 , {}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/deepnftvalue/deepnftvalue__.yml b/models/deploy/marketplace/deepnftvalue/deepnftvalue__.yml
index 30ceaa8..d6b1a6d 100644
--- a/models/deploy/marketplace/deepnftvalue/deepnftvalue__.yml
+++ b/models/deploy/marketplace/deepnftvalue/deepnftvalue__.yml
@@ -11,3 +11,4 @@ models:
                 , {'limit': 5}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/defillama/defillama__.yml b/models/deploy/marketplace/defillama/defillama__.yml
index 813c6ba..8ce091f 100644
--- a/models/deploy/marketplace/defillama/defillama__.yml
+++ b/models/deploy/marketplace/defillama/defillama__.yml
@@ -11,3 +11,4 @@ models:
                 , {}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/espn/espn__.yml b/models/deploy/marketplace/espn/espn__.yml
index 0ecf17f..3448ab0 100644
--- a/models/deploy/marketplace/espn/espn__.yml
+++ b/models/deploy/marketplace/espn/espn__.yml
@@ -11,3 +11,4 @@ models:
                 , {}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/footprint/footprint_utils__footprint_utils.yml b/models/deploy/marketplace/footprint/footprint_utils__footprint_utils.yml
index d9b19f4..59512a1 100644
--- a/models/deploy/marketplace/footprint/footprint_utils__footprint_utils.yml
+++ b/models/deploy/marketplace/footprint/footprint_utils__footprint_utils.yml
@@ -16,3 +16,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/fred/fred__.yml b/models/deploy/marketplace/fred/fred__.yml
index be7bcbe..830028b 100644
--- a/models/deploy/marketplace/fred/fred__.yml
+++ b/models/deploy/marketplace/fred/fred__.yml
@@ -13,3 +13,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/helius/helius_apis__helius_utils.yml b/models/deploy/marketplace/helius/helius_apis__helius_utils.yml
index ea96ba7..e84d7ba 100644
--- a/models/deploy/marketplace/helius/helius_apis__helius_utils.yml
+++ b/models/deploy/marketplace/helius/helius_apis__helius_utils.yml
@@ -17,6 +17,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: balances
         tests:
@@ -27,6 +28,7 @@ models:
                 , '231B38ZpsbtrWbsBEjSXfjVj9JT2XyuNXy4f98V5NXxg'
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: parse_transactions
         tests:
@@ -40,4 +42,5 @@ models:
                 ]
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
diff --git a/models/deploy/marketplace/helius/helius_das__helius_utils.yml b/models/deploy/marketplace/helius/helius_das__helius_utils.yml
index 7a2b1ff..29aa7aa 100644
--- a/models/deploy/marketplace/helius/helius_das__helius_utils.yml
+++ b/models/deploy/marketplace/helius/helius_das__helius_utils.yml
@@ -13,6 +13,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_signatures_for_asset
         tests:
@@ -27,6 +28,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: search_assets
         tests:
@@ -42,6 +44,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_asset_proof
         tests:
@@ -54,6 +57,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_assets_by_owner
         tests:
@@ -68,6 +72,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_assets_by_authority
         tests:
@@ -82,6 +87,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_assets_by_creator
         tests:
@@ -97,6 +103,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_assets_by_group
         tests:
@@ -112,3 +119,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/nftscan/nftscan__.yml b/models/deploy/marketplace/nftscan/nftscan__.yml
index a07cc9f..27e41c4 100644
--- a/models/deploy/marketplace/nftscan/nftscan__.yml
+++ b/models/deploy/marketplace/nftscan/nftscan__.yml
@@ -11,3 +11,4 @@ models:
                 , {'erc_type': 'erc721'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/opensea/opensea__.yml b/models/deploy/marketplace/opensea/opensea__.yml
index 029d48b..1120d89 100644
--- a/models/deploy/marketplace/opensea/opensea__.yml
+++ b/models/deploy/marketplace/opensea/opensea__.yml
@@ -11,3 +11,4 @@ models:
                 , {}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/playgrounds/playgrounds__.yml b/models/deploy/marketplace/playgrounds/playgrounds__.yml
index c4438d0..a7d72cc 100644
--- a/models/deploy/marketplace/playgrounds/playgrounds__.yml
+++ b/models/deploy/marketplace/playgrounds/playgrounds__.yml
@@ -24,6 +24,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
           - test_udf:
               name: test_playgrounds__query_subgraph_status_200_total_pool_count
@@ -40,5 +41,6 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
 
diff --git a/models/deploy/marketplace/quicknode/quicknode_ethereum_nfts__quicknode_utils.yml b/models/deploy/marketplace/quicknode/quicknode_ethereum_nfts__quicknode_utils.yml
index 8740e0f..e3a215a 100644
--- a/models/deploy/marketplace/quicknode/quicknode_ethereum_nfts__quicknode_utils.yml
+++ b/models/deploy/marketplace/quicknode/quicknode_ethereum_nfts__quicknode_utils.yml
@@ -15,6 +15,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: fetch_nfts
         tests:
@@ -36,6 +37,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: fetch_nfts_by_collection
         tests:
@@ -53,6 +55,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_transfers_by_nft
         tests:
@@ -67,6 +70,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: verify_nfts_owner
         tests:
@@ -82,3 +86,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/quicknode/quicknode_ethereum_tokens__quicknode_utils.yml b/models/deploy/marketplace/quicknode/quicknode_ethereum_tokens__quicknode_utils.yml
index dd9c739..feb42ad 100644
--- a/models/deploy/marketplace/quicknode/quicknode_ethereum_tokens__quicknode_utils.yml
+++ b/models/deploy/marketplace/quicknode/quicknode_ethereum_tokens__quicknode_utils.yml
@@ -12,6 +12,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_token_metadata_by_symbol
         tests:
@@ -23,6 +24,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_transactions_by_address
         tests:
@@ -36,6 +38,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_wallet_token_balance
         tests:
@@ -47,6 +50,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_wallet_token_transactions
         tests:
@@ -61,3 +65,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/quicknode/quicknode_polygon_nfts__quicknode_utils.yml b/models/deploy/marketplace/quicknode/quicknode_polygon_nfts__quicknode_utils.yml
index 1bdb749..47bd7cd 100644
--- a/models/deploy/marketplace/quicknode/quicknode_polygon_nfts__quicknode_utils.yml
+++ b/models/deploy/marketplace/quicknode/quicknode_polygon_nfts__quicknode_utils.yml
@@ -15,6 +15,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: fetch_nfts
         tests:
@@ -36,6 +37,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: fetch_nfts_by_collection
         tests:
@@ -53,6 +55,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_transfers_by_nft
         tests:
@@ -67,6 +70,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: verify_nfts_owner
         tests:
@@ -82,4 +86,5 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
diff --git a/models/deploy/marketplace/quicknode/quicknode_polygon_tokens__quicknode_utils.yml b/models/deploy/marketplace/quicknode/quicknode_polygon_tokens__quicknode_utils.yml
index ebe5595..d85b28c 100644
--- a/models/deploy/marketplace/quicknode/quicknode_polygon_tokens__quicknode_utils.yml
+++ b/models/deploy/marketplace/quicknode/quicknode_polygon_tokens__quicknode_utils.yml
@@ -12,6 +12,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_token_metadata_by_symbol
         tests:
@@ -23,6 +24,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_transactions_by_address
         tests:
@@ -36,6 +38,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_wallet_token_balance
         tests:
@@ -47,6 +50,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: get_wallet_token_transactions
         tests:
@@ -61,3 +65,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/quicknode/quicknode_solana_nfts__quicknode_utils.yml b/models/deploy/marketplace/quicknode/quicknode_solana_nfts__quicknode_utils.yml
index afa752d..68455ec 100644
--- a/models/deploy/marketplace/quicknode/quicknode_solana_nfts__quicknode_utils.yml
+++ b/models/deploy/marketplace/quicknode/quicknode_solana_nfts__quicknode_utils.yml
@@ -18,6 +18,7 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
       - name: fetch_nfts_by_creator
         tests:
@@ -31,4 +32,5 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
 
diff --git a/models/deploy/marketplace/reservoir/reservoir__.yml b/models/deploy/marketplace/reservoir/reservoir__.yml
index b3f09ff..4410ba6 100644
--- a/models/deploy/marketplace/reservoir/reservoir__.yml
+++ b/models/deploy/marketplace/reservoir/reservoir__.yml
@@ -11,3 +11,4 @@ models:
                 , {'collection': '0x8d04a8c79ceb0889bdd12acdf3fa9d207ed3ff63'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/snapshot/snapshot__ .yml b/models/deploy/marketplace/snapshot/snapshot__ .yml
index 9fece1a..f7e3944 100644
--- a/models/deploy/marketplace/snapshot/snapshot__ .yml	
+++ b/models/deploy/marketplace/snapshot/snapshot__ .yml	
@@ -19,3 +19,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/solscan/solscan__.yml b/models/deploy/marketplace/solscan/solscan__.yml
index 8602105..378ad80 100644
--- a/models/deploy/marketplace/solscan/solscan__.yml
+++ b/models/deploy/marketplace/solscan/solscan__.yml
@@ -11,3 +11,4 @@ models:
                 , {'limit': 10}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/stakingrewards/stakingrewards__ .yml b/models/deploy/marketplace/stakingrewards/stakingrewards__ .yml
index f6ccf36..be8655a 100644
--- a/models/deploy/marketplace/stakingrewards/stakingrewards__ .yml	
+++ b/models/deploy/marketplace/stakingrewards/stakingrewards__ .yml	
@@ -20,3 +20,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/strangelove/strangelove__.yml b/models/deploy/marketplace/strangelove/strangelove__.yml
index 1e772ec..f768dd8 100644
--- a/models/deploy/marketplace/strangelove/strangelove__.yml
+++ b/models/deploy/marketplace/strangelove/strangelove__.yml
@@ -13,3 +13,4 @@ models:
                 }
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/subquery/subquery__.yml b/models/deploy/marketplace/subquery/subquery__.yml
index 5062cf6..7018adb 100644
--- a/models/deploy/marketplace/subquery/subquery__.yml
+++ b/models/deploy/marketplace/subquery/subquery__.yml
@@ -11,3 +11,4 @@ models:
                 , {'query':'query { _mmrs (first: 5) { nodes { key } } }'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL
diff --git a/models/deploy/marketplace/transpose/transpose__.yml b/models/deploy/marketplace/transpose/transpose__.yml
index 364f290..acbda6b 100644
--- a/models/deploy/marketplace/transpose/transpose__.yml
+++ b/models/deploy/marketplace/transpose/transpose__.yml
@@ -11,3 +11,4 @@ models:
                 , {'chain_id': 'ethereum','ens_names': 'vitalik.eth'}
               assertions:
                 - result:status_code = 200
+                - result:error IS NULL