diff --git a/adapters/bizzclick/bizzclick.go b/adapters/blasto/blasto.go
similarity index 89%
rename from adapters/bizzclick/bizzclick.go
rename to adapters/blasto/blasto.go
index 40805da0cb0..628ba0e9cf4 100644
--- a/adapters/bizzclick/bizzclick.go
+++ b/adapters/blasto/blasto.go
@@ -1,4 +1,4 @@
-package bizzclick
+package blasto
 
 import (
 	"encoding/json"
@@ -60,7 +60,7 @@ func (a *adapter) MakeRequests(
 	requestsToBidder []*adapters.RequestData,
 	errs []error,
 ) {
-	bizzclickExt, err := a.getImpressionExt(&openRTBRequest.Imp[0])
+	blastoExt, err := a.getImpressionExt(&openRTBRequest.Imp[0])
 	if err != nil {
 		return nil, []error{err}
 	}
@@ -68,7 +68,7 @@ func (a *adapter) MakeRequests(
 	for idx := range openRTBRequest.Imp {
 		openRTBRequest.Imp[idx].Ext = nil
 	}
-	url, err := a.buildEndpointURL(bizzclickExt)
+	url, err := a.buildEndpointURL(blastoExt)
 	if err != nil {
 		return nil, []error{err}
 	}
@@ -87,33 +87,26 @@ func (a *adapter) MakeRequests(
 	}}, nil
 }
 
-func (a *adapter) getImpressionExt(imp *openrtb2.Imp) (*openrtb_ext.ExtBizzclick, error) {
+func (a *adapter) getImpressionExt(imp *openrtb2.Imp) (*openrtb_ext.ExtBlasto, error) {
 	var bidderExt adapters.ExtImpBidder
 	if err := json.Unmarshal(imp.Ext, &bidderExt); err != nil {
 		return nil, &errortypes.BadInput{
 			Message: "ext.bidder not provided",
 		}
 	}
-	var bizzclickExt openrtb_ext.ExtBizzclick
-	if err := json.Unmarshal(bidderExt.Bidder, &bizzclickExt); err != nil {
+	var blastoExt openrtb_ext.ExtBlasto
+	if err := json.Unmarshal(bidderExt.Bidder, &blastoExt); err != nil {
 		return nil, &errortypes.BadInput{
 			Message: "ext.bidder not provided",
 		}
 	}
 
-	return &bizzclickExt, nil
+	return &blastoExt, nil
 }
 
-func (a *adapter) buildEndpointURL(params *openrtb_ext.ExtBizzclick) (string, error) {
-	host := "us-e-node1"
-	if params.Host != "" {
-		host = params.Host
-	}
+func (a *adapter) buildEndpointURL(params *openrtb_ext.ExtBlasto) (string, error) {
 	sourceId := params.SourceID
-	if params.SourceID == "" {
-		sourceId = params.PlacementID
-	}
-	endpointParams := macros.EndpointTemplateParams{AccountID: params.AccountID, SourceId: sourceId, Host: host}
+	endpointParams := macros.EndpointTemplateParams{AccountID: params.AccountID, SourceId: sourceId}
 	return macros.ResolveMacros(a.endpoint, endpointParams)
 }
 
diff --git a/adapters/bizzclick/bizzclick_test.go b/adapters/blasto/blasto_test.go
similarity index 57%
rename from adapters/bizzclick/bizzclick_test.go
rename to adapters/blasto/blasto_test.go
index 5933ee551a6..f63cc58871c 100644
--- a/adapters/bizzclick/bizzclick_test.go
+++ b/adapters/blasto/blasto_test.go
@@ -1,4 +1,4 @@
-package bizzclick
+package blasto
 
 import (
 	"testing"
@@ -10,18 +10,18 @@ import (
 )
 
 func TestJsonSamples(t *testing.T) {
-	bidder, buildErr := Builder(openrtb_ext.BidderBizzclick, config.Adapter{
-		Endpoint: "http://{{.Host}}.bizzclick.com/bid?rtb_seat_id={{.SourceId}}&secret_key={{.AccountID}}"}, config.Server{ExternalUrl: "http://hosturl.com", GvlID: 1, DataCenter: "2"})
+	bidder, buildErr := Builder(openrtb_ext.BidderBlasto, config.Adapter{
+		Endpoint: "http://t-us.blasto.ai/bid?rtb_seat_id={{.SourceId}}&secret_key={{.AccountID}}"}, config.Server{ExternalUrl: "http://hosturl.com", GvlID: 1, DataCenter: "2"})
 
 	if buildErr != nil {
 		t.Fatalf("Builder returned unexpected error %v", buildErr)
 	}
 
-	adapterstest.RunJSONBidderTest(t, "bizzclicktest", bidder)
+	adapterstest.RunJSONBidderTest(t, "blastotest", bidder)
 }
 
 func TestEndpointTemplateMalformed(t *testing.T) {
-	_, buildErr := Builder(openrtb_ext.BidderBizzclick, config.Adapter{
+	_, buildErr := Builder(openrtb_ext.BidderBlasto, config.Adapter{
 		Endpoint: "{{Malformed}}"}, config.Server{ExternalUrl: "http://hosturl.com", GvlID: 1, DataCenter: "2"})
 
 	assert.Error(t, buildErr)
diff --git a/adapters/bizzclick/bizzclicktest/exemplary/banner-app.json b/adapters/blasto/blastotest/exemplary/banner-app.json
similarity index 93%
rename from adapters/bizzclick/bizzclicktest/exemplary/banner-app.json
rename to adapters/blasto/blastotest/exemplary/banner-app.json
index 840ed212623..81b8e21fc3b 100644
--- a/adapters/bizzclick/bizzclicktest/exemplary/banner-app.json
+++ b/adapters/blasto/blastotest/exemplary/banner-app.json
@@ -34,8 +34,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -61,7 +60,7 @@
             "123.123.123.123"
           ]
         },
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -97,7 +96,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 200,
@@ -120,7 +121,7 @@
                 }
               ],
               "type": "banner",
-              "seat": "bizzclick"
+              "seat": "blasto"
             }
           ],
           "cur": "USD"
diff --git a/adapters/bizzclick/bizzclicktest/exemplary/banner-web.json b/adapters/blasto/blastotest/exemplary/banner-web.json
similarity index 92%
rename from adapters/bizzclick/bizzclicktest/exemplary/banner-web.json
rename to adapters/blasto/blastotest/exemplary/banner-web.json
index 21dad82fd12..d971bfa605f 100644
--- a/adapters/bizzclick/bizzclicktest/exemplary/banner-web.json
+++ b/adapters/blasto/blastotest/exemplary/banner-web.json
@@ -28,8 +28,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       },
@@ -43,8 +42,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -70,7 +68,7 @@
             "123.123.123.123"
           ]
         },
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -108,7 +106,10 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id1","some-impression-id2"]
+        "impIDs": [
+          "some-impression-id1",
+          "some-impression-id2"
+        ]
       },
       "mockResponse": {
         "status": 200,
@@ -143,7 +144,7 @@
                 }
               ],
               "type": "banner",
-              "seat": "bizzclick"
+              "seat": "blasto"
             }
           ],
           "cur": "USD"
diff --git a/adapters/bizzclick/bizzclicktest/exemplary/default-host-param.json b/adapters/blasto/blastotest/exemplary/default-host-param.json
similarity index 93%
rename from adapters/bizzclick/bizzclicktest/exemplary/default-host-param.json
rename to adapters/blasto/blastotest/exemplary/default-host-param.json
index a99099092d7..81b8e21fc3b 100644
--- a/adapters/bizzclick/bizzclicktest/exemplary/default-host-param.json
+++ b/adapters/blasto/blastotest/exemplary/default-host-param.json
@@ -34,7 +34,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "placementId": "placementId"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -60,7 +60,7 @@
             "123.123.123.123"
           ]
         },
-        "uri": "http://us-e-node1.bizzclick.com/bid?rtb_seat_id=placementId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -96,7 +96,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 200,
@@ -119,7 +121,7 @@
                 }
               ],
               "type": "banner",
-              "seat": "bizzclick"
+              "seat": "blasto"
             }
           ],
           "cur": "USD"
diff --git a/adapters/bizzclick/bizzclicktest/exemplary/native-app.json b/adapters/blasto/blastotest/exemplary/native-app.json
similarity index 94%
rename from adapters/bizzclick/bizzclicktest/exemplary/native-app.json
rename to adapters/blasto/blastotest/exemplary/native-app.json
index 65fe85085ad..946fa9e0300 100644
--- a/adapters/bizzclick/bizzclicktest/exemplary/native-app.json
+++ b/adapters/blasto/blastotest/exemplary/native-app.json
@@ -34,8 +34,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -61,7 +60,7 @@
             "123.123.123.123"
           ]
         },
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -97,7 +96,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 200,
@@ -118,7 +119,7 @@
                 }
               ],
               "type": "native",
-              "seat": "bizzclick"
+              "seat": "blasto"
             }
           ],
           "cur": "USD"
diff --git a/adapters/bizzclick/bizzclicktest/exemplary/native-web.json b/adapters/blasto/blastotest/exemplary/native-web.json
similarity index 94%
rename from adapters/bizzclick/bizzclicktest/exemplary/native-web.json
rename to adapters/blasto/blastotest/exemplary/native-web.json
index 0e36975194c..f55da66081e 100644
--- a/adapters/bizzclick/bizzclicktest/exemplary/native-web.json
+++ b/adapters/blasto/blastotest/exemplary/native-web.json
@@ -28,8 +28,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -55,7 +54,7 @@
             "2607:fb90:f27:4512:d800:cb23:a603:e245"
           ]
         },
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -85,7 +84,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 200,
@@ -105,7 +106,7 @@
                   "crid": "20"
                 }
               ],
-              "seat": "bizzclick"
+              "seat": "blasto"
             }
           ],
           "cur": "USD"
diff --git a/adapters/bizzclick/bizzclicktest/exemplary/video-app.json b/adapters/blasto/blastotest/exemplary/video-app.json
similarity index 93%
rename from adapters/bizzclick/bizzclicktest/exemplary/video-app.json
rename to adapters/blasto/blastotest/exemplary/video-app.json
index 9c16795230a..64606f73b0d 100644
--- a/adapters/bizzclick/bizzclicktest/exemplary/video-app.json
+++ b/adapters/blasto/blastotest/exemplary/video-app.json
@@ -39,8 +39,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -66,7 +65,7 @@
             "123.123.123.123"
           ]
         },
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -107,7 +106,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 200,
@@ -129,7 +130,7 @@
                   "h": 720
                 }
               ],
-              "seat": "bizzclick"
+              "seat": "blasto"
             }
           ],
           "cur": "USD"
diff --git a/adapters/bizzclick/bizzclicktest/exemplary/video-web.json b/adapters/blasto/blastotest/exemplary/video-web.json
similarity index 93%
rename from adapters/bizzclick/bizzclicktest/exemplary/video-web.json
rename to adapters/blasto/blastotest/exemplary/video-web.json
index 9410fdb78df..2904880889c 100644
--- a/adapters/bizzclick/bizzclicktest/exemplary/video-web.json
+++ b/adapters/blasto/blastotest/exemplary/video-web.json
@@ -33,8 +33,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -60,7 +59,7 @@
             "123.123.123.123"
           ]
         },
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -95,7 +94,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 200,
@@ -122,7 +123,7 @@
                   }
                 }
               ],
-              "seat": "bizzclick"
+              "seat": "blasto"
             }
           ],
           "cur": "USD"
diff --git a/adapters/bizzclick/bizzclicktest/supplemental/empty-seatbid-array.json b/adapters/blasto/blastotest/supplemental/empty-seatbid-array.json
similarity index 93%
rename from adapters/bizzclick/bizzclicktest/supplemental/empty-seatbid-array.json
rename to adapters/blasto/blastotest/supplemental/empty-seatbid-array.json
index 40aa5374504..9bb5ebda566 100644
--- a/adapters/bizzclick/bizzclicktest/supplemental/empty-seatbid-array.json
+++ b/adapters/blasto/blastotest/supplemental/empty-seatbid-array.json
@@ -39,8 +39,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -66,7 +65,7 @@
             "123.123.123.123"
           ]
         },
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -107,7 +106,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 200,
diff --git a/adapters/bizzclick/bizzclicktest/supplemental/invalid-bizzclick-ext-object.json b/adapters/blasto/blastotest/supplemental/invalid-blasto-ext-object.json
similarity index 100%
rename from adapters/bizzclick/bizzclicktest/supplemental/invalid-bizzclick-ext-object.json
rename to adapters/blasto/blastotest/supplemental/invalid-blasto-ext-object.json
diff --git a/adapters/bizzclick/bizzclicktest/supplemental/invalid-response.json b/adapters/blasto/blastotest/supplemental/invalid-response.json
similarity index 92%
rename from adapters/bizzclick/bizzclicktest/supplemental/invalid-response.json
rename to adapters/blasto/blastotest/supplemental/invalid-response.json
index 4808f4823ee..620e95148a8 100644
--- a/adapters/bizzclick/bizzclicktest/supplemental/invalid-response.json
+++ b/adapters/blasto/blastotest/supplemental/invalid-response.json
@@ -34,8 +34,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -61,7 +60,7 @@
             "123.123.123.123"
           ]
         },
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "device": {
@@ -97,7 +96,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 200,
diff --git a/adapters/bizzclick/bizzclicktest/supplemental/status-code-bad-request.json b/adapters/blasto/blastotest/supplemental/status-code-bad-request.json
similarity index 90%
rename from adapters/bizzclick/bizzclicktest/supplemental/status-code-bad-request.json
rename to adapters/blasto/blastotest/supplemental/status-code-bad-request.json
index b274c758856..df55900b99d 100644
--- a/adapters/bizzclick/bizzclicktest/supplemental/status-code-bad-request.json
+++ b/adapters/blasto/blastotest/supplemental/status-code-bad-request.json
@@ -33,8 +33,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -43,7 +42,7 @@
   "httpCalls": [
     {
       "expectedRequest": {
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "imp": [
@@ -78,7 +77,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 400
diff --git a/adapters/bizzclick/bizzclicktest/supplemental/status-code-no-content.json b/adapters/blasto/blastotest/supplemental/status-code-no-content.json
similarity index 88%
rename from adapters/bizzclick/bizzclicktest/supplemental/status-code-no-content.json
rename to adapters/blasto/blastotest/supplemental/status-code-no-content.json
index 6163a4af0dd..f59c785b218 100644
--- a/adapters/bizzclick/bizzclicktest/supplemental/status-code-no-content.json
+++ b/adapters/blasto/blastotest/supplemental/status-code-no-content.json
@@ -27,8 +27,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -37,7 +36,7 @@
   "httpCalls": [
     {
       "expectedRequest": {
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "imp": [
@@ -66,7 +65,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 204
diff --git a/adapters/bizzclick/bizzclicktest/supplemental/status-code-other-error.json b/adapters/blasto/blastotest/supplemental/status-code-other-error.json
similarity index 89%
rename from adapters/bizzclick/bizzclicktest/supplemental/status-code-other-error.json
rename to adapters/blasto/blastotest/supplemental/status-code-other-error.json
index af2a91110d2..c58e935a3e6 100644
--- a/adapters/bizzclick/bizzclicktest/supplemental/status-code-other-error.json
+++ b/adapters/blasto/blastotest/supplemental/status-code-other-error.json
@@ -27,8 +27,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -37,7 +36,7 @@
   "httpCalls": [
     {
       "expectedRequest": {
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "imp": [
@@ -66,7 +65,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 306
diff --git a/adapters/bizzclick/bizzclicktest/supplemental/status-code-service-unavailable.json b/adapters/blasto/blastotest/supplemental/status-code-service-unavailable.json
similarity index 89%
rename from adapters/bizzclick/bizzclicktest/supplemental/status-code-service-unavailable.json
rename to adapters/blasto/blastotest/supplemental/status-code-service-unavailable.json
index d4c0fa392c8..d1bbba75afb 100644
--- a/adapters/bizzclick/bizzclicktest/supplemental/status-code-service-unavailable.json
+++ b/adapters/blasto/blastotest/supplemental/status-code-service-unavailable.json
@@ -27,8 +27,7 @@
         "ext": {
           "bidder": {
             "accountId": "accountId",
-            "sourceId": "sourceId",
-            "host": "host"
+            "sourceId": "sourceId"
           }
         }
       }
@@ -37,7 +36,7 @@
   "httpCalls": [
     {
       "expectedRequest": {
-        "uri": "http://host.bizzclick.com/bid?rtb_seat_id=sourceId&secret_key=accountId",
+        "uri": "http://t-us.blasto.ai/bid?rtb_seat_id=sourceId&secret_key=accountId",
         "body": {
           "id": "some-request-id",
           "imp": [
@@ -66,7 +65,9 @@
           },
           "tmax": 1000
         },
-        "impIDs":["some-impression-id"]
+        "impIDs": [
+          "some-impression-id"
+        ]
       },
       "mockResponse": {
         "status": 503
diff --git a/adapters/bizzclick/params_test.go b/adapters/blasto/params_test.go
similarity index 71%
rename from adapters/bizzclick/params_test.go
rename to adapters/blasto/params_test.go
index fe72e41f16b..a3c572ac3f8 100644
--- a/adapters/bizzclick/params_test.go
+++ b/adapters/blasto/params_test.go
@@ -1,4 +1,4 @@
-package bizzclick
+package blasto
 
 import (
 	"encoding/json"
@@ -8,7 +8,7 @@ import (
 )
 
 var validParams = []string{
-	`{ "host": "ep1", "sourceId": "partner", "accountId": "hash" }`,
+	`{ "sourceId": "partner", "accountId": "hash" }`,
 }
 
 func TestValidParams(t *testing.T) {
@@ -18,8 +18,8 @@ func TestValidParams(t *testing.T) {
 	}
 
 	for _, validParam := range validParams {
-		if err := validator.Validate(openrtb_ext.BidderBizzclick, json.RawMessage(validParam)); err != nil {
-			t.Errorf("Schema rejected Bizzclick params: %s", validParam)
+		if err := validator.Validate(openrtb_ext.BidderBlasto, json.RawMessage(validParam)); err != nil {
+			t.Errorf("Schema rejected Blasto params: %s", validParam)
 		}
 	}
 }
@@ -43,7 +43,7 @@ func TestInvalidParams(t *testing.T) {
 	}
 
 	for _, invalidParam := range invalidParams {
-		if err := validator.Validate(openrtb_ext.BidderBizzclick, json.RawMessage(invalidParam)); err == nil {
+		if err := validator.Validate(openrtb_ext.BidderBlasto, json.RawMessage(invalidParam)); err == nil {
 			t.Errorf("Schema allowed unexpected params: %s", invalidParam)
 		}
 	}
diff --git a/exchange/adapter_builders.go b/exchange/adapter_builders.go
index 1593773b064..bbebaf71edb 100755
--- a/exchange/adapter_builders.go
+++ b/exchange/adapter_builders.go
@@ -53,7 +53,7 @@ import (
 	"github.com/prebid/prebid-server/v2/adapters/bidmyadz"
 	"github.com/prebid/prebid-server/v2/adapters/bidscube"
 	"github.com/prebid/prebid-server/v2/adapters/bidstack"
-	"github.com/prebid/prebid-server/v2/adapters/bizzclick"
+	"github.com/prebid/prebid-server/v2/adapters/blasto"
 	"github.com/prebid/prebid-server/v2/adapters/bliink"
 	"github.com/prebid/prebid-server/v2/adapters/blue"
 	"github.com/prebid/prebid-server/v2/adapters/bluesea"
@@ -263,7 +263,7 @@ func newAdapterBuilders() map[openrtb_ext.BidderName]adapters.Builder {
 		openrtb_ext.BidderBidmyadz:          bidmyadz.Builder,
 		openrtb_ext.BidderBidsCube:          bidscube.Builder,
 		openrtb_ext.BidderBidstack:          bidstack.Builder,
-		openrtb_ext.BidderBizzclick:         bizzclick.Builder,
+		openrtb_ext.BidderBlasto:            blasto.Builder,
 		openrtb_ext.BidderBliink:            bliink.Builder,
 		openrtb_ext.BidderBlue:              blue.Builder,
 		openrtb_ext.BidderBluesea:           bluesea.Builder,
diff --git a/exchange/adapter_util.go b/exchange/adapter_util.go
index 0d277d15723..73f17e609c2 100644
--- a/exchange/adapter_util.go
+++ b/exchange/adapter_util.go
@@ -120,6 +120,7 @@ func GetDisabledBidderWarningMessages(infos config.BidderInfos) map[string]strin
 		"applogy":         `Bidder "applogy" is no longer available in Prebid Server. Please update your configuration.`,
 		"rhythmone":       `Bidder "rhythmone" is no longer available in Prebid Server. Please update your configuration.`,
 		"nanointeractive": `Bidder "nanointeractive" is no longer available in Prebid Server. Please update your configuration.`,
+		"bizzclick":       `Bidder "bizzclick" is no longer available in Prebid Server. Please update your configuration. "bizzclick" has been renamed to "blasto".`,
 		"liftoff":         `Bidder "liftoff" is no longer available in Prebid Server. If you're looking to use the Vungle Exchange adapter, please rename it to "vungle" in your configuration.`,
 	}
 
diff --git a/openrtb_ext/bidders.go b/openrtb_ext/bidders.go
index adcee3ad09a..a2a4d51a2d7 100644
--- a/openrtb_ext/bidders.go
+++ b/openrtb_ext/bidders.go
@@ -69,7 +69,7 @@ var coreBidderNames []BidderName = []BidderName{
 	BidderBidmyadz,
 	BidderBidsCube,
 	BidderBidstack,
-	BidderBizzclick,
+	BidderBlasto,
 	BidderBliink,
 	BidderBlue,
 	BidderBluesea,
@@ -379,7 +379,7 @@ const (
 	BidderBidmyadz          BidderName = "bidmyadz"
 	BidderBidsCube          BidderName = "bidscube"
 	BidderBidstack          BidderName = "bidstack"
-	BidderBizzclick         BidderName = "bizzclick"
+	BidderBlasto            BidderName = "blasto"
 	BidderBliink            BidderName = "bliink"
 	BidderBlue              BidderName = "blue"
 	BidderBluesea           BidderName = "bluesea"
diff --git a/openrtb_ext/imp_bizzclick.go b/openrtb_ext/imp_blasto.go
similarity index 86%
rename from openrtb_ext/imp_bizzclick.go
rename to openrtb_ext/imp_blasto.go
index 15a8c2d0d46..b49544895a9 100644
--- a/openrtb_ext/imp_bizzclick.go
+++ b/openrtb_ext/imp_blasto.go
@@ -1,6 +1,6 @@
 package openrtb_ext
 
-type ExtBizzclick struct {
+type ExtBlasto struct {
 	AccountID   string `json:"accountId"`
 	SourceID    string `json:"sourceId"`
 	Host        string `json:"host"`
diff --git a/static/bidder-info/bizzclick.yaml b/static/bidder-info/bizzclick.yaml
deleted file mode 100644
index 9d0103bcd81..00000000000
--- a/static/bidder-info/bizzclick.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-# Contact support@bizzclick.com to connect with Bizzclick exchange.
-# We have the following regional endpoint sub-domains: US East - us-e-node1, EU: n1, APAC: n3
-# Use Host macro to resolve the endpoint based on the datacenter.
-# By default, we will use the US East sub-domain.
-# Please deploy this config in each of your datacenters with the appropriate regional subdomain
-endpoint: 'http://{{.Host}}.bizzclick.com/bid?rtb_seat_id={{.SourceId}}&secret_key={{.AccountID}}'
-maintainer:
-  email: 'support@bizzclick.com'
-geoscope:
-  - global
-endpointCompression: "GZIP"
-capabilities:
-  app:
-    mediaTypes:
-      - banner
-      - video
-      - native
-  site:
-    mediaTypes:
-      - banner
-      - video
-      - native
diff --git a/static/bidder-info/blasto.yaml b/static/bidder-info/blasto.yaml
new file mode 100644
index 00000000000..c9ba51fd1d2
--- /dev/null
+++ b/static/bidder-info/blasto.yaml
@@ -0,0 +1,23 @@
+# Contact support@blasto.ai to connect with Blasto exchange.
+# We have the following regional endpoint sub-domains:
+# US East: t-us
+# EU: t-eu
+# APAC: t-apac
+# Please deploy this config in each of your datacenters with the appropriate regional subdomain
+endpoint: 'http://t-us.blasto.ai/bid?rtb_seat_id={{.SourceId}}&secret_key={{.AccountID}}'
+maintainer:
+  email: 'support@blasto.ai'
+geoscope:
+  - global
+endpointCompression: 'GZIP'
+capabilities:
+  app:
+    mediaTypes:
+      - banner
+      - video
+      - native
+  site:
+    mediaTypes:
+      - banner
+      - video
+      - native
diff --git a/static/bidder-params/bizzclick.json b/static/bidder-params/bizzclick.json
deleted file mode 100644
index 3f16e990be1..00000000000
--- a/static/bidder-params/bizzclick.json
+++ /dev/null
@@ -1,42 +0,0 @@
-{
-  "$schema": "http://json-schema.org/draft-04/schema#",
-  "title": "Bizzclick Adapter Params",
-  "description": "A schema which validates params accepted by the Bizzclick adapter",
-  "type": "object",
-  "properties": {
-    "accountId": {
-      "type": "string",
-      "description": "Account id",
-      "minLength": 1
-    },
-    "sourceId": {
-      "type": "string",
-      "description": "Source id",
-      "minLength": 1
-    },
-    "host": {
-      "type": "string",
-      "description": "Server region",
-      "minLength": 1
-    },
-    "placementId": {
-      "type": "string",
-      "description": "Deprecated, use sourceId instead",
-      "minLength": 1
-    }
-  },
-  "oneOf": [
-    {
-      "required": [
-        "accountId",
-        "placementId"
-      ]
-    },
-    {
-      "required": [
-        "accountId",
-        "sourceId"
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/static/bidder-params/blasto.json b/static/bidder-params/blasto.json
new file mode 100644
index 00000000000..a6490ab9871
--- /dev/null
+++ b/static/bidder-params/blasto.json
@@ -0,0 +1,22 @@
+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "Blasto Adapter Params",
+  "description": "A schema which validates params accepted by the Blasto adapter",
+  "type": "object",
+  "properties": {
+    "accountId": {
+      "type": "string",
+      "description": "Account id",
+      "minLength": 1
+    },
+    "sourceId": {
+      "type": "string",
+      "description": "Source id",
+      "minLength": 1
+    }
+  },
+  "required": [
+    "accountId",
+    "sourceId"
+  ]
+}
\ No newline at end of file