diff --git a/cmd/mcvs-stub-server/main.go b/cmd/mcvs-stub-server/main.go
new file mode 100644
index 0000000..dbd55bb
--- /dev/null
+++ b/cmd/mcvs-stub-server/main.go
@@ -0,0 +1,93 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+	"net/http"
+	"sync"
+)
+
+func main() {
+	h := newHandler()
+	http.HandleFunc("/reset", h.reset)
+	http.HandleFunc("/configure", h.configure)
+	http.HandleFunc("/", h.catchAll)
+	err := http.ListenAndServe(":8080", nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+}
+
+type handler struct {
+	mu        sync.RWMutex
+	endpoints map[string]any
+}
+
+func newHandler() *handler {
+	return &handler{
+		endpoints: map[string]any{},
+	}
+}
+
+func (h *handler) reset(w http.ResponseWriter, r *http.Request) {
+	h.endpoints = map[string]any{}
+	w.WriteHeader(http.StatusOK)
+}
+
+// EndpointConfigurationRequest is the request body for the /configure endpoint.
+type EndpointConfigurationRequest struct {
+	Path     string `json:"path"`
+	Response any    `json:"response"`
+}
+
+func (h *handler) configure(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		http.Error(w, "Invalid request method", http.StatusMethodNotAllowed)
+		return
+	}
+
+	request := EndpointConfigurationRequest{}
+	if err := json.NewDecoder(r.Body).Decode(&request); err != nil {
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	if request.Path == "" {
+		http.Error(w, "Path is required", http.StatusBadRequest)
+		return
+	}
+
+	if request.Response == nil {
+		http.Error(w, "Response is required", http.StatusBadRequest)
+		return
+	}
+	fmt.Println("HIIII", request.Response)
+	h.mu.Lock()
+	h.endpoints[request.Path] = request.Response
+	h.mu.Unlock()
+
+	w.WriteHeader(http.StatusOK)
+}
+
+func (h *handler) catchAll(w http.ResponseWriter, r *http.Request) {
+	h.mu.RLock()
+	response, exists := h.endpoints[r.URL.Path]
+	h.mu.RUnlock()
+
+	if !exists {
+		http.NotFound(w, r)
+		return
+	}
+
+	b, err := json.Marshal(response)
+	if err != nil {
+		http.Error(w, "Internal server error", http.StatusInternalServerError)
+		return
+	}
+
+	_, err = w.Write(b)
+	if err != nil {
+		log.Default().Println("Failed to write response:", err)
+	}
+}
diff --git a/cmd/mcvs-stub-server/main_test.go b/cmd/mcvs-stub-server/main_test.go
new file mode 100644
index 0000000..e1764b9
--- /dev/null
+++ b/cmd/mcvs-stub-server/main_test.go
@@ -0,0 +1,93 @@
+package main
+
+import (
+	"bytes"
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestResetHandler(t *testing.T) {
+	// given
+	handler := newHandler()
+	handler.endpoints["/test"] = "test"
+	assert.Len(t, handler.endpoints, 1)
+
+	// when
+	httptestRecorder := httptest.NewRecorder()
+	httptestRequest := httptest.NewRequest("GET", "/reset", nil)
+
+	// then
+	handler.reset(httptestRecorder, httptestRequest)
+	assert.Len(t, handler.endpoints, 0)
+	assert.Equal(t, http.StatusOK, httptestRecorder.Code)
+}
+
+func TestConfigureHandler(t *testing.T) {
+	// given
+	handler := newHandler()
+	assert.Len(t, handler.endpoints, 0)
+
+	// when
+	httptestRecorder := httptest.NewRecorder()
+	httptestRequest := httptest.NewRequest("POST", "/configure", bytes.NewBuffer([]byte(`{"path": "/test", "response": {"foo": "bar"}}`)))
+
+	// then
+	handler.configure(httptestRecorder, httptestRequest)
+	assert.Len(t, handler.endpoints, 1)
+	b, err := json.Marshal(handler.endpoints["/test"])
+	assert.NoError(t, err)
+	assert.Equal(t, []byte(`{"foo":"bar"}`), b)
+	assert.Equal(t, http.StatusOK, httptestRecorder.Code)
+}
+
+func TestConfigureHandlerInvalidMethod(t *testing.T) {
+	// given
+	handler := newHandler()
+
+	// when
+	httptestRecorder := httptest.NewRecorder()
+	httptestRequest := httptest.NewRequest("GET", "/configure", nil)
+
+	// then
+	handler.configure(httptestRecorder, httptestRequest)
+	assert.Equal(t, http.StatusMethodNotAllowed, httptestRecorder.Code)
+}
+
+func TestCatchAllHandler(t *testing.T) {
+	// given
+	handler := newHandler()
+
+	response := struct {
+		Foo string `json:"foo"`
+	}{
+		Foo: "bar",
+	}
+
+	handler.endpoints["/test"] = response
+
+	// when
+	httptestRecorder := httptest.NewRecorder()
+	httptestRequest := httptest.NewRequest("GET", "/test", nil)
+
+	// then
+	handler.catchAll(httptestRecorder, httptestRequest)
+	assert.Equal(t, []byte(`{"foo":"bar"}`), httptestRecorder.Body.Bytes())
+	assert.Equal(t, http.StatusOK, httptestRecorder.Code)
+}
+
+func TestCatchAllHandlerNotFound(t *testing.T) {
+	// given
+	handler := newHandler()
+
+	// when
+	httptestRecorder := httptest.NewRecorder()
+	httptestRequest := httptest.NewRequest("GET", "/test", nil)
+
+	// then
+	handler.catchAll(httptestRecorder, httptestRequest)
+	assert.Equal(t, http.StatusNotFound, httptestRecorder.Code)
+}
diff --git a/go.mod b/go.mod
index aaa1e74..a94a6c4 100644
--- a/go.mod
+++ b/go.mod
@@ -2,16 +2,22 @@ module schubergphilis/mcvs-integrationtest-services
 
 go 1.23.3
 
-require github.com/labstack/echo/v4 v4.12.0
+require (
+	github.com/labstack/echo/v4 v4.12.0
+	github.com/stretchr/testify v1.8.4
+)
 
 require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/labstack/gommon v0.4.2 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasttemplate v1.2.2 // indirect
 	golang.org/x/crypto v0.22.0 // indirect
 	golang.org/x/net v0.24.0 // indirect
 	golang.org/x/sys v0.19.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
diff --git a/go.sum b/go.sum
index 527b9c0..a66bd93 100644
--- a/go.sum
+++ b/go.sum
@@ -27,5 +27,7 @@ golang.org/x/sys v0.19.0 h1:q5f1RH2jigJ1MoAWp2KTp3gm5zAGFUTarQZ5U386+4o=
 golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=