diff --git a/examples/api-backends/README.md b/examples/api-backends/README.md
new file mode 100644
index 0000000..c2a8eb0
--- /dev/null
+++ b/examples/api-backends/README.md
@@ -0,0 +1,11 @@
+# API Backends
+
+Examples in this directory are intended to provide basic working backend CSRF-protected APIs,
+compatible with the JavaScript frontend examples available in the
+[`examples/javascript-frontends`](../javascript-frontends).
+
+In addition to CSRF protection, these backends provide the CORS configuration required for
+communicating the CSRF cookies and headers with JavaScript client code running in the browser.
+
+See [`examples/javascript-frontends`](../javascript-frontends/README.md) for details on CORS and
+CSRF configuration compatibility requirements.
diff --git a/examples/api-backends/gorilla-mux/go.mod b/examples/api-backends/gorilla-mux/go.mod
new file mode 100644
index 0000000..17e266f
--- /dev/null
+++ b/examples/api-backends/gorilla-mux/go.mod
@@ -0,0 +1,17 @@
+// +build ignore
+
+module github.com/gorilla-mux/examples/api-backends/gorilla-mux
+
+go 1.20
+
+require (
+	github.com/gorilla/csrf v1.7.1
+	github.com/gorilla/handlers v1.5.1
+	github.com/gorilla/mux v1.8.0
+)
+
+require (
+	github.com/felixge/httpsnoop v1.0.3 // indirect
+	github.com/gorilla/securecookie v1.1.1 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+)
diff --git a/examples/api-backends/gorilla-mux/go.sum b/examples/api-backends/gorilla-mux/go.sum
new file mode 100644
index 0000000..8271f7f
--- /dev/null
+++ b/examples/api-backends/gorilla-mux/go.sum
@@ -0,0 +1,13 @@
+github.com/felixge/httpsnoop v1.0.1/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
+github.com/felixge/httpsnoop v1.0.3 h1:s/nj+GCswXYzN5v2DpNMuMQYe+0DDwt5WVCU6CWBdXk=
+github.com/felixge/httpsnoop v1.0.3/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
+github.com/gorilla/csrf v1.7.1 h1:Ir3o2c1/Uzj6FBxMlAUB6SivgVMy1ONXwYgXn+/aHPE=
+github.com/gorilla/csrf v1.7.1/go.mod h1:+a/4tCmqhG6/w4oafeAZ9pEa3/NZOWYVbD9fV0FwIQA=
+github.com/gorilla/handlers v1.5.1 h1:9lRY6j8DEeeBT10CvO9hGW0gmky0BprnvDI5vfhUHH4=
+github.com/gorilla/handlers v1.5.1/go.mod h1:t8XrUpc4KVXb7HGyJ4/cEnwQiaxrX/hz1Zv/4g96P1Q=
+github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
+github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
+github.com/gorilla/securecookie v1.1.1 h1:miw7JPhV+b/lAHSXz4qd/nN9jRiAFV5FwjeKyCS8BvQ=
+github.com/gorilla/securecookie v1.1.1/go.mod h1:ra0sb63/xPlUeL+yeDciTfxMRAA+MP+HVt/4epWDjd4=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
diff --git a/examples/api-backends/gorilla-mux/main.go b/examples/api-backends/gorilla-mux/main.go
new file mode 100644
index 0000000..849549a
--- /dev/null
+++ b/examples/api-backends/gorilla-mux/main.go
@@ -0,0 +1,66 @@
+// +build ignore
+
+package main
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+	"strings"
+	"time"
+
+	"github.com/gorilla/csrf"
+	"github.com/gorilla/handlers"
+	"github.com/gorilla/mux"
+)
+
+func main() {
+	router := mux.NewRouter()
+
+	loggingMiddleware := func(h http.Handler) http.Handler {
+		return handlers.LoggingHandler(os.Stdout, h)
+	}
+	router.Use(loggingMiddleware)
+
+	CSRFMiddleware := csrf.Protect(
+		[]byte("place-your-32-byte-long-key-here"),
+		csrf.Secure(false),                 // false in development only!
+		csrf.RequestHeader("X-CSRF-Token"), // Must be in CORS Allowed and Exposed Headers
+	)
+
+	APIRouter := router.PathPrefix("/api").Subrouter()
+	APIRouter.Use(CSRFMiddleware)
+	APIRouter.HandleFunc("", Get).Methods(http.MethodGet)
+	APIRouter.HandleFunc("", Post).Methods(http.MethodPost)
+
+	CORSMiddleware := handlers.CORS(
+		handlers.AllowCredentials(),
+		handlers.AllowedOriginValidator(
+			func(origin string) bool {
+				return strings.HasPrefix(origin, "http://localhost")
+			},
+		),
+		handlers.AllowedHeaders([]string{"X-CSRF-Token"}),
+		handlers.ExposedHeaders([]string{"X-CSRF-Token"}),
+	)
+
+	server := &http.Server{
+		Handler:      CORSMiddleware(router),
+		Addr:         "localhost:8080",
+		ReadTimeout:  60 * time.Second,
+		WriteTimeout: 60 * time.Second,
+	}
+
+	fmt.Println("starting http server on localhost:8080")
+	log.Panic(server.ListenAndServe())
+}
+
+func Get(w http.ResponseWriter, r *http.Request) {
+	w.Header().Add("X-CSRF-Token", csrf.Token(r))
+	w.WriteHeader(http.StatusOK)
+}
+
+func Post(w http.ResponseWriter, r *http.Request) {
+	w.WriteHeader(http.StatusOK)
+}
diff --git a/examples/javascript-frontends/README.md b/examples/javascript-frontends/README.md
new file mode 100644
index 0000000..02a1de4
--- /dev/null
+++ b/examples/javascript-frontends/README.md
@@ -0,0 +1,19 @@
+# JavaScript Frontends
+
+Examples in this directory are intended to provide basic working frontend JavaScript, compatible
+with the API backend examples available in the [`examples/api-backends`](../api-backends).
+
+## CSRF and CORS compatibility
+
+In order to be compatible with a CSRF-protected backend, frontend clients must:
+
+1. Be served from a domain allowed by the backend's CORS Allowed Origins configuration.
+    1. `http://localhost*` for the backend examples provided
+    2. An example server to serve the HTML and JavaScript for the frontend examples from localhost is included in
+       [`examples/javascript-frontends/example-frontend-server`](../javascript-frontends/example-frontend-server)
+3. Use the HTTP headers expected by the backend to send and receive CSRF Tokens.
+   The backends configure this as the Gorilla `csrf.RequestHeader`,
+   as well as the CORS Allowed Headers and Exposed Headers.
+    1. `X-CSRF-Token` for the backend examples provided
+    2. Note that some JavaScript HTTP clients automatically lowercase all received headers,
+       so the values must be accessed with the key `"x-csrf-token"` in the frontend code.
diff --git a/examples/javascript-frontends/example-frontend-server/go.mod b/examples/javascript-frontends/example-frontend-server/go.mod
new file mode 100644
index 0000000..af48442
--- /dev/null
+++ b/examples/javascript-frontends/example-frontend-server/go.mod
@@ -0,0 +1,10 @@
+module github.com/gorilla-mux/examples/javascript-frontends/example-frontend-server
+
+go 1.20
+
+require (
+	github.com/gorilla/handlers v1.5.1
+	github.com/gorilla/mux v1.8.0
+)
+
+require github.com/felixge/httpsnoop v1.0.3 // indirect
diff --git a/examples/javascript-frontends/example-frontend-server/go.sum b/examples/javascript-frontends/example-frontend-server/go.sum
new file mode 100644
index 0000000..1e9fd4d
--- /dev/null
+++ b/examples/javascript-frontends/example-frontend-server/go.sum
@@ -0,0 +1,7 @@
+github.com/felixge/httpsnoop v1.0.1/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
+github.com/felixge/httpsnoop v1.0.3 h1:s/nj+GCswXYzN5v2DpNMuMQYe+0DDwt5WVCU6CWBdXk=
+github.com/felixge/httpsnoop v1.0.3/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
+github.com/gorilla/handlers v1.5.1 h1:9lRY6j8DEeeBT10CvO9hGW0gmky0BprnvDI5vfhUHH4=
+github.com/gorilla/handlers v1.5.1/go.mod h1:t8XrUpc4KVXb7HGyJ4/cEnwQiaxrX/hz1Zv/4g96P1Q=
+github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
+github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
diff --git a/examples/javascript-frontends/example-frontend-server/main.go b/examples/javascript-frontends/example-frontend-server/main.go
new file mode 100644
index 0000000..6cac20b
--- /dev/null
+++ b/examples/javascript-frontends/example-frontend-server/main.go
@@ -0,0 +1,42 @@
+// +build ignore
+
+package main
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+	"time"
+
+	"github.com/gorilla/handlers"
+	"github.com/gorilla/mux"
+)
+
+func main() {
+	router := mux.NewRouter()
+
+	loggingMiddleware := func(h http.Handler) http.Handler {
+		return handlers.LoggingHandler(os.Stdout, h)
+	}
+	router.Use(loggingMiddleware)
+
+	wd, err := os.Getwd()
+	if err != nil {
+		log.Panic(err)
+	}
+	// change this directory to point at a different Javascript frontend to serve
+	httpStaticAssetsDir := http.Dir(fmt.Sprintf("%s/../frontends/axios/", wd))
+
+	router.PathPrefix("/").Handler(http.FileServer(httpStaticAssetsDir))
+
+	server := &http.Server{
+		Handler:      router,
+		Addr:         "localhost:8081",
+		ReadTimeout:  60 * time.Second,
+		WriteTimeout: 60 * time.Second,
+	}
+
+	fmt.Println("starting http server on localhost:8081")
+	log.Panic(server.ListenAndServe())
+}
diff --git a/examples/javascript-frontends/frontends/axios/index.html b/examples/javascript-frontends/frontends/axios/index.html
new file mode 100644
index 0000000..29ac9c0
--- /dev/null
+++ b/examples/javascript-frontends/frontends/axios/index.html
@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Gorilla CSRF</title>
+    <script src="https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js"></script>
+</head>
+<body>
+<div>
+    <h1>Gorilla CSRF: Axios JS Frontend</h1>
+    <p>See Console and Network tabs of your browser's Developer Tools for further details</p>
+</div>
+
+<div>
+    <h2>Get Request:</h2>
+    <h3>Full Response:</h3>
+    <code id="get-request-full-response"></code>
+    <h3>CSRF Token:</h3>
+    <code id="get-response-csrf-token"></code>
+</div>
+
+
+<div>
+    <h2>Post Request:</h2>
+    <h3>Full Response:</h3>
+    <p>
+        Note that the <code>X-CSRF-Token</code> value is in the Axios <code>config.headers</code>;
+        it is not a response header set by the server.
+    </p>
+    <code id="post-request-full-response"></code>
+</div>
+</body>
+<script src="index.js"></script>
+</html>
\ No newline at end of file
diff --git a/examples/javascript-frontends/frontends/axios/index.js b/examples/javascript-frontends/frontends/axios/index.js
new file mode 100644
index 0000000..d931c58
--- /dev/null
+++ b/examples/javascript-frontends/frontends/axios/index.js
@@ -0,0 +1,50 @@
+// make GET request to backend on page load in order to obtain
+// a CSRF Token and load it into the Axios instance's headers
+// https://github.com/axios/axios#creating-an-instance
+const initializeAxiosInstance = async (url) => {
+    try {
+        let resp = await axios.get(url, {withCredentials: true});
+        console.log(resp);
+        document.getElementById("get-request-full-response").innerHTML = JSON.stringify(resp);
+
+        let csrfToken = parseCSRFToken(resp);
+        console.log(csrfToken);
+        document.getElementById("get-response-csrf-token").innerHTML = csrfToken;
+
+        return axios.create({
+            // withCredentials must be true to in order for the browser
+            // to send cookies, which are necessary for CSRF verification
+            withCredentials: true,
+            headers: {"X-CSRF-Token": csrfToken}
+        });
+    } catch (err) {
+        console.log(err);
+    }
+};
+
+const post = async (axiosInstance, url) => {
+    try {
+        let resp = await axiosInstance.post(url);
+        console.log(resp);
+        document.getElementById("post-request-full-response").innerHTML = JSON.stringify(resp);
+    } catch (err) {
+        console.log(err);
+    }
+};
+
+// general-purpose func to deal with clients like Axios,
+// which lowercase all headers received from the server response
+const parseCSRFToken = (resp) => {
+    let csrfToken = resp.headers[csrfTokenHeader];
+    if (!csrfToken) {
+        csrfToken = resp.headers[csrfTokenHeader.toLowerCase()];
+    }
+    return csrfToken
+}
+
+const url = "http://localhost:8080/api";
+const csrfTokenHeader = "X-CSRF-Token";
+initializeAxiosInstance(url)
+    .then(axiosInstance => {
+        post(axiosInstance, url);
+    });