diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5d2ffbc4..d6336353 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,10 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-
+  TOXIPROXY_HOST: http://0.0.0.0
+  TOXIPROXY_PORT: 8474
+  MEMCACHED_HOST: 127.0.0.1
+  MEMCACHED_PORT: 11211
 jobs:
   lint:
     runs-on: ubuntu-latest
@@ -35,10 +38,17 @@ jobs:
           - 11211:11211
     steps:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      - name: Run toxiproxy service in main environment
+        run: |
+          wget -qO toxiproxy_2.9.0.deb https://github.com/Shopify/toxiproxy/releases/download/v2.9.0/toxiproxy_2.9.0_linux_amd64.deb
+          sudo dpkg -i toxiproxy_2.9.0.deb
+          toxiproxy-server &
       - name: Run parser and connection tests
         run: cargo test --all-features
       - name: Run integration tests
-        run: cargo test -- --test-threads=1 --ignored
+        run: cargo test --test integration_tests -- --test-threads=1 --ignored
+      - name: Run resiliency tests
+        run: cargo test --test resiliency_tests -- --test-threads=1 --ignored
   build:
     runs-on: ubuntu-latest
     steps:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3243cdb4..59de169b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased] - ReleaseDate
 
+### Added
+- Added `Toxiproxy` resiliency testing.
+
 ## [0.4.0] - 2024-09-20
 
 ### Added
diff --git a/Cargo.toml b/Cargo.toml
index 9c2852fa..f41883e4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,6 +21,7 @@ futures = "0.3"
 tokio = { version = "1.26", default-features = false, features = ["io-util"] }
 async-stream = "0.3"
 url = "2.5.2"
+toxiproxy_rust = "0.1.6"
 fxhash = "0.2.1"
 
 [dev-dependencies]
diff --git a/tests/resiliency_tests.rs b/tests/resiliency_tests.rs
new file mode 100644
index 00000000..971b2dc8
--- /dev/null
+++ b/tests/resiliency_tests.rs
@@ -0,0 +1,322 @@
+use async_memcached::Client;
+
+use toxiproxy_rust::{
+    client::Client as ToxiproxyClient,
+    proxy::{Proxy, ProxyPack},
+};
+
+use std::net::{SocketAddr, ToSocketAddrs};
+use std::ops::Deref;
+use std::sync::{atomic::AtomicUsize, Once, OnceLock};
+
+static TOXIPROXY_INIT: Once = Once::new();
+static TOXI_ADDR: OnceLock<SocketAddr> = OnceLock::new();
+static PROXY_PORT: AtomicUsize = AtomicUsize::new(40000);
+
+struct ProxyDrop {
+    proxy: Proxy,
+}
+
+impl Deref for ProxyDrop {
+    type Target = Proxy;
+
+    fn deref(&self) -> &Self::Target {
+        &self.proxy
+    }
+}
+
+impl Drop for ProxyDrop {
+    fn drop(&mut self) {
+        self.proxy.delete().unwrap();
+    }
+}
+
+fn create_proxy_and_config() -> (ProxyDrop, String) {
+    TOXIPROXY_INIT.call_once(|| {
+        let mut toxiproxy_host = match std::env::var_os("TOXIPROXY_HOST") {
+            Some(v) => v.into_string().unwrap(),
+            None => "http://127.0.0.1".to_string(),
+        };
+        if let Some(stripped) = toxiproxy_host.strip_prefix("http://") {
+            toxiproxy_host = stripped.to_string();
+        }
+
+        let toxiproxy_port = match std::env::var_os("TOXIPROXY_PORT") {
+            Some(v) => v.into_string().unwrap(),
+            None => "8474".to_string(),
+        };
+
+        let toxiproxy_url = format!("{}:{}", toxiproxy_host, toxiproxy_port);
+
+        // Create toxiproxy client and populate proxies
+        let toxi_addr = toxiproxy_url.to_socket_addrs().unwrap().next().unwrap();
+
+        let toxiproxy_client = ToxiproxyClient::new(toxi_addr);
+        toxiproxy_client
+            .all()
+            .unwrap()
+            .iter()
+            .for_each(|(_, proxy)| proxy.delete().unwrap());
+
+        TOXI_ADDR.get_or_init(|| toxi_addr);
+    });
+
+    let mut local_host = match std::env::var_os("MEMCACHED_HOST") {
+        Some(v) => v.into_string().unwrap(),
+        None => "http://127.0.0.1".to_string(), // use IPV4 so that it resolves to a single Server
+    };
+    if let Some(stripped) = local_host.strip_prefix("http://") {
+        local_host = stripped.to_string();
+    }
+
+    let local_memcached_port = match std::env::var_os("MEMCACHED_PORT") {
+        Some(v) => v.into_string().unwrap(),
+        None => "11211".to_string(),
+    };
+
+    let local_url = format!("{}:{}", local_host, local_memcached_port);
+
+    let local_port = PROXY_PORT.fetch_add(1, std::sync::atomic::Ordering::Relaxed);
+
+    let toxi_addr = TOXI_ADDR.get().unwrap();
+    let toxic_local_addr = format!("{}:{}", toxi_addr.ip(), local_port);
+
+    let proxy = ProxyPack::new(
+        format!("local-memcached-{}", local_port),
+        toxic_local_addr.clone(),
+        local_url.clone(),
+    );
+
+    let toxiproxy_client = ToxiproxyClient::new(toxi_addr);
+    assert!(toxiproxy_client.is_running());
+
+    let proxy = toxiproxy_client.populate(vec![proxy]).unwrap();
+    let proxy = proxy
+        .into_iter()
+        .map(|proxy| ProxyDrop { proxy })
+        .next()
+        .unwrap();
+
+    (proxy, toxic_local_addr)
+}
+
+async fn setup_clean_client() -> Client {
+    let mut local_host = match std::env::var_os("MEMCACHED_HOST") {
+        Some(v) => v.into_string().unwrap(),
+        None => "http://127.0.0.1".to_string(),
+    };
+    if let Some(stripped) = local_host.strip_prefix("http://") {
+        local_host = stripped.to_string();
+    }
+
+    let local_memcached_port = match std::env::var_os("MEMCACHED_PORT") {
+        Some(v) => v.into_string().unwrap(),
+        None => "11211".to_string(),
+    };
+
+    Client::new(format!("tcp://{}:{}", local_host, local_memcached_port,))
+        .await
+        .unwrap()
+}
+
+async fn setup_toxic_client(toxic_local_url: &String) -> Client {
+    Client::new(toxic_local_url).await.unwrap()
+}
+
+fn setup_runtime() -> tokio::runtime::Runtime {
+    tokio::runtime::Builder::new_multi_thread()
+        .enable_all()
+        .build()
+        .unwrap()
+}
+
+async fn clear_keys(client: &mut Client, keys: &[&str]) {
+    for key in keys {
+        let _ = client.delete(key).await;
+        let result = client.get(key).await;
+        assert_eq!(result, Ok(None));
+    }
+}
+
+fn setup_runtime_and_clients(
+    toxic_local_url: &String,
+    keys: &Vec<&str>,
+) -> (tokio::runtime::Runtime, Client, Client) {
+    let rt = setup_runtime();
+    let mut clean_client = rt.block_on(setup_clean_client());
+    let toxic_client = rt.block_on(setup_toxic_client(toxic_local_url));
+
+    rt.block_on(clear_keys(&mut clean_client, &keys));
+
+    (rt, clean_client, toxic_client)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[ignore = "Relies on a running memcached server and toxiproxy service"]
+    #[test]
+    fn test_set_multi_succeeds_with_clean_client() {
+        let rt = setup_runtime();
+
+        let keys = vec!["clean-key1", "clean-key2", "clean-key3"];
+        let values = vec!["value1", "value2", "value3"];
+        let kv: Vec<(&str, &str)> = keys.clone().into_iter().zip(values).collect();
+
+        let mut clean_client = rt.block_on(setup_clean_client());
+
+        rt.block_on(clear_keys(&mut clean_client, &keys));
+
+        let result = rt.block_on(async { clean_client.set_multi(&kv, None, None).await });
+
+        assert!(result.is_ok());
+    }
+
+    #[ignore = "Relies on a running memcached server and toxiproxy service"]
+    #[test]
+    fn test_set_multi_errors_with_toxic_client_via_with_down() {
+        let keys = vec!["with-down-key1", "with-down-key2", "with-down-key3"];
+        let values = vec!["value1", "value2", "value3"];
+
+        let (toxic_proxy, toxic_local_addr) = create_proxy_and_config();
+        let toxic_local_url = "tcp://".to_string() + &toxic_local_addr;
+
+        let (rt, _, mut toxic_client) = setup_runtime_and_clients(&toxic_local_url, &keys);
+
+        let kv: Vec<(&str, &str)> = keys.clone().into_iter().zip(values).collect();
+
+        let _ = toxic_proxy.with_down(|| {
+            rt.block_on(async {
+                let result = toxic_client.set_multi(&kv, None, None).await;
+                assert_eq!(
+                    result,
+                    Err(async_memcached::Error::Io(
+                        std::io::ErrorKind::UnexpectedEof.into()
+                    ))
+                );
+            });
+        });
+    }
+
+    #[ignore = "Relies on a running memcached server and toxiproxy service"]
+    #[test]
+    fn test_set_multi_errors_on_upstream_with_toxic_client_via_limit_data() {
+        let keys = vec!["upstream-key1", "upstream-key2", "upstream-key3"];
+        let values = vec!["value1", "value2", "value3"];
+
+        let (toxic_proxy, toxic_local_addr) = create_proxy_and_config();
+        let toxic_local_url = "tcp://".to_string() + &toxic_local_addr;
+
+        let (rt, mut clean_client, mut toxic_client) =
+            setup_runtime_and_clients(&toxic_local_url, &keys);
+
+        let multiset_command =
+            keys.iter()
+                .zip(values.iter())
+                .fold(String::new(), |mut acc, (key, value)| {
+                    acc.push_str(&format!("set {} 0 0 {}\r\n{}\r\n", key, value.len(), value));
+                    acc
+                });
+
+        // Simulate a network error happening when the client makes a request to the server.  Only part of the request is received by the server.
+        // In this case, the server can only cache values for the keys with complete commands.
+
+        let byte_limit = multiset_command.len() - 10; // First two commands should be intact, last one cut off
+
+        let _ = toxic_proxy
+            .with_limit_data("upstream".into(), byte_limit as u32, 1.0)
+            .apply(|| {
+                rt.block_on(async {
+                    let kv: Vec<(&str, &str)> =
+                        keys.clone().into_iter().zip(values.clone()).collect();
+                    let result = toxic_client.set_multi(&kv, None, None).await;
+
+                    assert_eq!(
+                        result,
+                        Err(async_memcached::Error::Io(
+                            std::io::ErrorKind::UnexpectedEof.into()
+                        ))
+                    );
+                });
+            });
+
+        // Use a clean client to check that the first two keys were stored and last was not
+        let get_result = rt.block_on(async { clean_client.get("upstream-key1").await });
+        assert!(matches!(
+            std::str::from_utf8(
+                &get_result
+                    .expect("should have unwrapped a Result")
+                    .expect("should have unwrapped an Option")
+                    .data
+            )
+            .expect("failed to parse string from bytes"),
+            "value1"
+        ));
+
+        let get_result = rt.block_on(async { clean_client.get("upstream-key2").await });
+        assert!(matches!(
+            std::str::from_utf8(
+                &get_result
+                    .expect("should have unwrapped a Result")
+                    .expect("should have unwrapped an Option")
+                    .data
+            )
+            .expect("failed to parse string from bytes"),
+            "value2"
+        ));
+
+        let get_result = rt.block_on(async { clean_client.get("upstream-key3").await });
+        assert_eq!(get_result, Ok(None));
+    }
+
+    #[ignore = "Relies on a running memcached server and toxiproxy service"]
+    #[test]
+    fn test_set_multi_errors_on_downstream_with_toxic_client_via_limit_data() {
+        let keys = vec!["downstream-key1", "downstream-key2", "downstream-key3"];
+        let values = vec!["value1", "value2", "value3"];
+
+        let (toxic_proxy, toxic_local_addr) = create_proxy_and_config();
+        let toxic_local_url = "tcp://".to_string() + &toxic_local_addr;
+
+        let (rt, mut clean_client, mut toxic_client) =
+            setup_runtime_and_clients(&toxic_local_url, &keys);
+
+        // Simulate a network error happening when the server responds back to the client.  A complete response is received for the first key but then
+        // the connection is closed before the other responses are received.  Regardless, the server should still cache all the data.
+        let byte_limit = "STORED\r\n".as_bytes().len() + 1;
+
+        let _ = toxic_proxy
+            .with_limit_data("downstream".into(), byte_limit as u32, 1.0)
+            .apply(|| {
+                rt.block_on(async {
+                    let kv: Vec<(&str, &str)> =
+                        keys.clone().into_iter().zip(values.clone()).collect();
+
+                    let set_result = toxic_client.set_multi(&kv, None, None).await;
+
+                    assert_eq!(
+                        set_result,
+                        Err(async_memcached::Error::Io(
+                            std::io::ErrorKind::UnexpectedEof.into()
+                        ))
+                    );
+                });
+            });
+
+        // Use a clean client to check that all values were cached by the server despite the interrupted server response.
+        for (key, _expected_value) in keys.iter().zip(values.iter()) {
+            let get_result = rt.block_on(async { clean_client.get(key).await });
+            assert!(matches!(
+                std::str::from_utf8(
+                    &get_result
+                        .expect("should have unwrapped a Result")
+                        .expect("should have unwrapped an Option")
+                        .data
+                )
+                .expect("failed to parse string from bytes"),
+                _expected_value
+            ));
+        }
+    }
+}