diff --git a/lib/archethic/contracts/interpreter/ast_helper.ex b/lib/archethic/contracts/interpreter/ast_helper.ex
index b2915ada5..ddb2978bd 100644
--- a/lib/archethic/contracts/interpreter/ast_helper.ex
+++ b/lib/archethic/contracts/interpreter/ast_helper.ex
@@ -32,6 +32,24 @@ defmodule Archethic.Contracts.Interpreter.ASTHelper do
 
   def is_keyword_list?(_), do: false
 
+  @doc """
+  Return wether the given ast is a bool
+
+    iex> ast = quote do: true
+    iex> ASTHelper.is_boolean?(ast)
+    true
+
+    iex> ast = quote do: false
+    iex> ASTHelper.is_boolean?(ast)
+    true
+
+    iex> ast = quote do: %{"sum" => 1, "product" => 10}
+    iex> ASTHelper.is_boolean?(ast)
+    false
+  """
+  @spec is_boolean?(Macro.t()) :: boolean()
+  def is_boolean?(arg), do: is_boolean(arg)
+
   @doc """
   Return wether the given ast is a map
 
diff --git a/lib/archethic/contracts/interpreter/library/common/http.ex b/lib/archethic/contracts/interpreter/library/common/http.ex
index 760394af1..f20fb826b 100644
--- a/lib/archethic/contracts/interpreter/library/common/http.ex
+++ b/lib/archethic/contracts/interpreter/library/common/http.ex
@@ -12,7 +12,9 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.Http do
   @callback request(String.t(), String.t()) :: map()
   @callback request(String.t(), String.t(), map()) :: map()
   @callback request(String.t(), String.t(), map(), String.t() | nil) :: map()
+  @callback request(String.t(), String.t(), map(), String.t() | nil, boolean()) :: map()
   @callback request_many(list(map())) :: list(map())
+  @callback request_many(list(map()), boolean()) :: list(map())
 
   def check_types(:request, [first]) do
     binary_or_variable_or_function?(first)
@@ -30,10 +32,19 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.Http do
     check_types(:request, [first, second, third]) && binary_or_variable_or_function?(fourth)
   end
 
+  def check_types(:request, [first, second, third, fourth, fifth]) do
+    check_types(:request, [first, second, third, fourth]) &&
+      boolean_or_variable_or_function?(fifth)
+  end
+
   def check_types(:request_many, [first]) do
     list_or_variable_or_function?(first)
   end
 
+  def check_types(:request_many, [first, second]) do
+    check_types(:request_many, [first]) && boolean_or_variable_or_function?(second)
+  end
+
   def check_types(_, _), do: false
 
   defp binary_or_variable_or_function?(arg) do
@@ -47,4 +58,8 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.Http do
   defp map_or_variable_or_function?(arg) do
     AST.is_map?(arg) || AST.is_variable_or_function_call?(arg)
   end
+
+  defp boolean_or_variable_or_function?(arg) do
+    AST.is_boolean?(arg) || AST.is_variable_or_function_call?(arg)
+  end
 end
diff --git a/lib/archethic/contracts/interpreter/library/common/http_impl.ex b/lib/archethic/contracts/interpreter/library/common/http_impl.ex
index 240e26214..f424fe6bb 100644
--- a/lib/archethic/contracts/interpreter/library/common/http_impl.ex
+++ b/lib/archethic/contracts/interpreter/library/common/http_impl.ex
@@ -30,36 +30,77 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.HttpImpl do
 
   @tag [:io]
   @impl Http
-  def request(uri, method \\ "GET", headers \\ %{}, body \\ nil)
+  def request(uri, method \\ "GET", headers \\ %{}, body \\ nil, throw_on_error \\ true)
 
-  def request(url, method, headers, body) do
-    request = %{"url" => url, "method" => method, "headers" => headers, "body" => body}
-
-    with :ok <- validate_multiple_calls(),
-         task <- do_request(request),
-         results <- await_tasks_result([request], [task]),
-         {:ok, result} <- List.first(results) do
-      result
-    else
-      error -> raise Library.Error, message: format_error_message(error)
-    end
+  def request(url, method, headers, body, throw_on_error) do
+    [%{"url" => url, "method" => method, "headers" => headers, "body" => body}]
+    |> request_many(throw_on_error)
+    |> List.first()
   end
 
   @tag [:io]
   @impl Http
-  def request_many(requests) do
+  def request_many(requests, throw_on_err \\ true)
+
+  def request_many(requests, true) do
     with :ok <- validate_multiple_calls(),
          :ok <- validate_nb_requests(requests),
          requests <- set_request_default(requests),
          tasks <- Enum.map(requests, &do_request/1),
          results <- await_tasks_result(requests, tasks),
-         {:ok, results} <- validate_results(results) do
+         {:ok, results} <- validate_results(results, true) do
       results
     else
       error -> raise Library.Error, message: format_error_message(error)
     end
   end
 
+  def request_many(requests, false) do
+    case validate_multiple_calls() do
+      {:error, :multiple_calls} ->
+        Enum.map(requests, fn _ -> %{"status" => -4005} end)
+
+      :ok ->
+        {requests_to_handle, requests_not_handled} = Enum.split(requests, 5)
+
+        tasks =
+          requests_to_handle
+          |> set_request_default()
+          |> Enum.map(&do_request/1)
+
+        {:ok, results} =
+          requests_to_handle
+          |> await_tasks_result(tasks)
+          |> validate_results(false)
+
+        transform_results(
+          results ++ Enum.map(requests_not_handled, &{:error, :max_nb_requests, &1})
+        )
+    end
+  end
+
+  defp transform_results(results) do
+    Enum.map(results, fn
+      {:ok, result} ->
+        result
+
+      {:error, :max_nb_requests, _} ->
+        %{"status" => -4003}
+
+      {:error, :threshold_reached, _} ->
+        %{"status" => -4002}
+
+      {:error, :timeout, _} ->
+        %{"status" => -4001}
+
+      {:error, :not_supported_scheme, _} ->
+        %{"status" => -4004}
+
+      {:error, _, _} ->
+        %{"status" => -4000}
+    end)
+  end
+
   defp validate_multiple_calls() do
     case Process.get(:smart_contract_http_request_called) do
       true ->
@@ -209,37 +250,66 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.HttpImpl do
     end)
   end
 
-  defp validate_results(results) do
+  defp validate_results(results, true) do
     # count the number of bytes to be able to send a error too large
     # this is sub optimal because miners might still download threshold N times before returning the error
     # TODO: improve this
     results
     |> Enum.reduce_while({:ok, 0, []}, fn
-      {:ok, result}, {:ok, total_bytes, results} ->
+      {:ok, result}, {:ok, total_bytes, acc} ->
         bytes = result |> Map.get("body", "") |> byte_size()
         new_total_bytes = total_bytes + bytes
 
         if new_total_bytes > @threshold do
           {:halt, {:error, :threshold_reached, %{}}}
         else
-          {:cont, {:ok, new_total_bytes, [result | results]}}
+          {:cont, {:ok, new_total_bytes, [result | acc]}}
         end
 
       error, _acc ->
         {:halt, error}
     end)
     |> then(fn
-      {:ok, _, results} -> {:ok, Enum.reverse(results)}
+      {:ok, _, acc} -> {:ok, Enum.reverse(acc)}
       error -> error
     end)
   end
 
+  defp validate_results(results, false) do
+    # count the number of bytes to be able to send a error too large
+    # this is sub optimal because miners might still download threshold N times before returning the error
+    # TODO: improve this
+    results
+    |> Enum.reduce_while({0, []}, fn
+      {:ok, result}, {total_bytes, acc} ->
+        bytes = result |> Map.get("body", "") |> byte_size()
+        new_total_bytes = total_bytes + bytes
+
+        if new_total_bytes > @threshold do
+          {:halt, {:error, :threshold_reached, %{}}}
+        else
+          {:cont, {new_total_bytes, [{:ok, result} | acc]}}
+        end
+
+      error, {total_bytes, acc} ->
+        {:cont, {total_bytes, [error | acc]}}
+    end)
+    |> then(fn
+      {:error, :threshold_reached, %{}} ->
+        # when threshold_reached we apply this error to all requests
+        {:ok, Enum.map(results, fn _ -> {:error, :threshold_reached, %{}} end)}
+
+      {_bytes, acc} ->
+        {:ok, Enum.reverse(acc)}
+    end)
+  end
+
   # -------------- #
   defp format_error_message({:error, :multiple_calls}),
     do: "Http module got called more than once"
 
   defp format_error_message({:error, :max_nb_requests}),
-    do: "Http.request_many/1 was called with too many requests"
+    do: "Http.request_many was called with too many requests"
 
   defp format_error_message({:error, :invalid_url, %{"url" => url}}),
     do: "Http module received invalid url, got #{inspect(url)}"
diff --git a/lib/archethic/mining/smart_contract_validation.ex b/lib/archethic/mining/smart_contract_validation.ex
index 45607d393..c215eac69 100644
--- a/lib/archethic/mining/smart_contract_validation.ex
+++ b/lib/archethic/mining/smart_contract_validation.ex
@@ -138,6 +138,12 @@ defmodule Archethic.Mining.SmartContractValidation do
     {:error, Error.new(:invalid_recipients_execution, data)}
   end
 
+  defp format_error_status({:error, :timeout}, data) do
+    data = data |> Map.put("message", "Failed to validate call due to timeout")
+
+    {:error, Error.new(:invalid_recipients_execution, data)}
+  end
+
   defp format_error_status(
          {:error, :invalid_execution, %Failure{user_friendly_error: message, data: failure_data}},
          data
diff --git a/test/archethic/contracts/interpreter/library/common/http_impl_test.exs b/test/archethic/contracts/interpreter/library/common/http_impl_test.exs
index 2b245630f..8d625414f 100644
--- a/test/archethic/contracts/interpreter/library/common/http_impl_test.exs
+++ b/test/archethic/contracts/interpreter/library/common/http_impl_test.exs
@@ -36,7 +36,7 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.HttpImplTest do
   # ----------------------------------------
   describe "request/4 common behavior" do
     test "should raise if domain does not exist" do
-      assert_raise Library.Error, fn -> HttpImpl.request("https://localhost.local", "GET") end
+      assert_raise Library.Error, fn -> HttpImpl.request("https://non-existing.domain", "GET") end
     end
 
     test "should return a 404 if page does not exist" do
@@ -107,6 +107,36 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.HttpImplTest do
     end
   end
 
+  describe "request/5" do
+    test "should return a status -4001 for timeout" do
+      assert %{"status" => -4001} =
+               HttpImpl.request("https://127.0.0.1:8081/very-slow", "GET", %{}, nil, false)
+    end
+
+    test "should return a status -4004 for non https" do
+      assert %{"status" => -4004} =
+               HttpImpl.request("http://127.0.0.1:8081/", "GET", %{}, nil, false)
+    end
+
+    test "should return a status -4002 for too large" do
+      assert %{"status" => -4002} =
+               HttpImpl.request("https://127.0.0.1:8081/data?kbytes=300", "GET", %{}, nil, false)
+    end
+
+    test "should return a status -4005 if it's already called once" do
+      assert %{"status" => 200} =
+               HttpImpl.request("https://127.0.0.1:8081", "GET", %{}, nil, false)
+
+      assert %{"status" => -4005} =
+               HttpImpl.request("https://127.0.0.1:8081", "GET", %{}, nil, false)
+    end
+
+    test "should return a -4000 if the domain is inexistant" do
+      assert %{"status" => -4000} =
+               HttpImpl.request("https://non-existing.domain", "GET", %{}, nil, false)
+    end
+  end
+
   describe "request_many/1" do
     test "should return an empty list if it receives an empty list" do
       assert [] = HttpImpl.request_many([])
@@ -147,7 +177,7 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.HttpImplTest do
       assert_raise Library.Error, fn ->
         HttpImpl.request_many([
           %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
-          %{"url" => "https://localhost.local", "method" => "GET"}
+          %{"url" => "https://non-existing.domain", "method" => "GET"}
         ])
       end
 
@@ -190,4 +220,99 @@ defmodule Archethic.Contracts.Interpreter.Library.Common.HttpImplTest do
       end
     end
   end
+
+  describe "request_many/2" do
+    test "should return a status -4001 for timeout" do
+      assert [
+               %{"status" => 200},
+               %{"status" => -4001}
+             ] =
+               HttpImpl.request_many(
+                 [
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081/very-slow", "method" => "GET"}
+                 ],
+                 false
+               )
+    end
+
+    test "should return a status -4004 for non https" do
+      assert [
+               %{"status" => 200},
+               %{"status" => -4004}
+             ] =
+               HttpImpl.request_many(
+                 [
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "http://127.0.0.1", "method" => "GET"}
+                 ],
+                 false
+               )
+    end
+
+    test "should return a status -4003 for too many urls" do
+      assert [
+               %{"status" => 200},
+               %{"status" => 200},
+               %{"status" => 200},
+               %{"status" => 200},
+               %{"status" => 200},
+               %{"status" => -4003}
+             ] =
+               HttpImpl.request_many(
+                 [
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"}
+                 ],
+                 false
+               )
+    end
+
+    test "should return a status -4002 for too large" do
+      assert [
+               %{"status" => -4002},
+               %{"status" => -4002}
+             ] =
+               HttpImpl.request_many(
+                 [
+                   %{"url" => "https://127.0.0.1:8081/data?kbytes=200", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081/data?kbytes=200", "method" => "GET"}
+                 ],
+                 false
+               )
+    end
+
+    test "should return a status -4005 if it's already called once" do
+      assert [%{"status" => 200}] =
+               HttpImpl.request_many(
+                 [%{"url" => "https://127.0.0.1:8081", "method" => "GET"}],
+                 false
+               )
+
+      assert [%{"status" => -4005}, %{"status" => -4005}, %{"status" => -4005}] =
+               HttpImpl.request_many(
+                 [
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"}
+                 ],
+                 false
+               )
+    end
+
+    test "should return a -4000 if the domain is inexistant" do
+      assert [%{"status" => 200}, %{"status" => -4000}] =
+               HttpImpl.request_many(
+                 [
+                   %{"url" => "https://127.0.0.1:8081", "method" => "GET"},
+                   %{"url" => "https://non-existing.domain", "method" => "GET"}
+                 ],
+                 false
+               )
+    end
+  end
 end