diff --git a/src/griffe_fastapi/_extension.py b/src/griffe_fastapi/_extension.py
index 64ddeb9..c29358c 100644
--- a/src/griffe_fastapi/_extension.py
+++ b/src/griffe_fastapi/_extension.py
@@ -4,6 +4,8 @@
 from typing import Any
 from griffe import (
     Decorator,
+    Docstring,
+    DocstringSectionText,
     ExprAttribute,
     ExprCall,
     ExprDict,
@@ -84,14 +86,16 @@ def _process_responses(
 
 
 class FastAPIExtension(Extension):
-    def __init__(self, *, paths: list[str] | None = None):
+    def __init__(self, *, paths: list[str] | None = None, generate_table: bool = True):
         """Initialize the extension.
 
-        When paths are set, the extension will only process the modules of the given
-        path.
+        Args:
+            paths: A list of paths to select api functions
+            generate_table: Generate the table at the end of the function docstring?
         """
         super().__init__()
         self._paths = paths or []
+        self._generate_table = generate_table
 
     def on_function_instance(
         self,
@@ -160,3 +164,20 @@ def on_function_instance(
         func.extra[self_namespace]["responses"] = {}
         for key, value in resolved_responses.items():
             _process_responses(func, key, value)
+
+        if self._generate_table:
+            table = [
+                "| Status | Description |",
+                "|--------|-------------|",
+            ]
+            for http_code, response in func.extra[self_namespace]["responses"].items():
+                table.append(f"| {http_code} | {response['description']} |")
+            if not func.docstring:
+                func.docstring = Docstring("", parent=func)
+            sections = func.docstring.parsed
+            sections.append(
+                DocstringSectionText(
+                    f"This api can return the following HTTP codes:\n\n{table}",
+                    title="HTTP Responses",
+                )
+            )
diff --git a/tests/test_extension.py b/tests/test_extension.py
index 00b11a2..1d26edf 100644
--- a/tests/test_extension.py
+++ b/tests/test_extension.py
@@ -12,14 +12,15 @@ def test_extension() -> None:
 
         @router.get("/", responses={200:{"description": "Ok"}}) 
         def get_teams() -> list[str]:
-            '''Get the teams.'''
+            '''Get the teams.
+            '''
             return []
     """
 
     with temporary_visited_package(
         "package",
         modules={"__init__.py": code},
-        extensions=Extensions(FastAPIExtension()),
+        extensions=Extensions(FastAPIExtension(generate_table=False)),
     ) as package:
         assert package
         assert package.functions["get_teams"]
@@ -45,7 +46,7 @@ def get_teams() -> list[str]:
     with temporary_visited_package(
         "package",
         modules={"__init__.py": code},
-        extensions=Extensions(FastAPIExtension()),
+        extensions=Extensions(FastAPIExtension(generate_table=False)),
     ) as package:
         assert package
         assert package.functions["get_teams"]
@@ -74,7 +75,7 @@ def get_teams() -> list[str]:
     with temporary_visited_package(
         "package",
         modules={"__init__.py": code},
-        extensions=Extensions(FastAPIExtension()),
+        extensions=Extensions(FastAPIExtension(generate_table=False)),
     ) as package:
         assert package
         assert package.functions["get_teams"]
@@ -104,7 +105,7 @@ def get_image() -> list[str]:
     with temporary_visited_package(
         "package",
         modules={"__init__.py": code},
-        extensions=Extensions(FastAPIExtension()),
+        extensions=Extensions(FastAPIExtension(generate_table=False)),
     ) as package:
         assert package
         assert package.functions["get_image"]
@@ -137,7 +138,7 @@ def get_teams() -> list[str]:
     with temporary_visited_package(
         "package",
         modules={"__init__.py": code},
-        extensions=Extensions(FastAPIExtension()),
+        extensions=Extensions(FastAPIExtension(generate_table=False)),
     ) as package:
         assert package
         assert package.functions["get_teams"]
@@ -168,7 +169,7 @@ def get_teams() -> list[str]:
     with temporary_visited_package(
         "package",
         modules={"__init__.py": code},
-        extensions=Extensions(FastAPIExtension()),
+        extensions=Extensions(FastAPIExtension(generate_table=False)),
     ) as package:
         assert package
         assert package.functions["get_teams"]
@@ -195,8 +196,41 @@ def get_teams() -> list[str]:
     with temporary_visited_package(
         "package",
         modules={"__init__.py": code},
-        extensions=Extensions(FastAPIExtension(paths=["package"])),
+        extensions=Extensions(
+            FastAPIExtension(paths=["package"], generate_table=False)
+        ),
     ) as package:
         assert package
         assert package.functions["get_teams"]
         assert package.functions["get_teams"].extra["griffe_fastapi"] is not None
+
+
+def test_extension_with_table() -> None:
+    code = """
+        from fastapi import ApiRouter
+
+        router = APIRouter()
+
+        @router.get("/", responses={200:{"description": "Ok"}}) 
+        def get_teams() -> list[str]:
+            '''Get the teams.
+            '''
+            return []
+    """
+
+    with temporary_visited_package(
+        "package",
+        modules={"__init__.py": code},
+        extensions=Extensions(FastAPIExtension()),
+    ) as package:
+        assert package
+        assert package.functions["get_teams"]
+        assert package.functions["get_teams"].extra is not None
+        assert "griffe_fastapi" in package.functions["get_teams"].extra
+        extra = package.functions["get_teams"].extra["griffe_fastapi"]
+        assert extra["method"] == "get"
+        assert extra["responses"]["200"]["description"] == "Ok"
+        assert (
+            package.functions["get_teams"].docstring.parsed[1].value
+            == "This api can return the following HTTP codes:\n\n['| Status | Description |', '|--------|-------------|', '| 200 | Ok |']"
+        )