diff --git a/common/request/Cargo.toml b/common/request/Cargo.toml
index d960e91b..467d967a 100644
--- a/common/request/Cargo.toml
+++ b/common/request/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "simple-request"
-version = "0.1.0"
+version = "0.1.1"
 description = "A simple HTTP(S) request library"
 license = "MIT"
 repository = "https://github.com/serai-dex/serai/tree/develop/common/simple-request"
@@ -21,6 +21,7 @@ tower-service = { version = "0.3", default-features = false }
 hyper = { version = "1", default-features = false, features = ["http1", "client"] }
 hyper-util = { version = "0.1", default-features = false, features = ["http1", "client-legacy", "tokio"] }
 http-body-util = { version = "0.1", default-features = false }
+futures-util = { version = "0.3", default-features = false, features = ["std"] }
 tokio = { version = "1", default-features = false }
 
 hyper-rustls = { version = "0.27", default-features = false, features = ["http1", "ring", "rustls-native-certs", "native-tokio"], optional = true }
diff --git a/common/request/src/lib.rs b/common/request/src/lib.rs
index df9689e1..04b162aa 100644
--- a/common/request/src/lib.rs
+++ b/common/request/src/lib.rs
@@ -97,7 +97,7 @@ impl Client {
 
   pub async fn request<R: Into<Request>>(&self, request: R) -> Result<Response<'_>, Error> {
     let request: Request = request.into();
-    let mut request = request.0;
+    let Request { mut request, response_size_limit } = request;
     if let Some(header_host) = request.headers().get(hyper::header::HOST) {
       match &self.connection {
         Connection::ConnectionPool(_) => {}
@@ -153,11 +153,11 @@ impl Client {
         let mut err = connection.ready().await.err();
         if err.is_none() {
           // Send the request
-          let res = connection.send_request(request).await;
-          if let Ok(res) = res {
-            return Ok(Response(res, self));
+          let response = connection.send_request(request).await;
+          if let Ok(response) = response {
+            return Ok(Response { response, size_limit: response_size_limit, client: self });
           }
-          err = res.err();
+          err = response.err();
         }
         // Since this connection has been put into an error state, drop it
         *connection_lock = None;
@@ -165,6 +165,6 @@ impl Client {
       }
     };
 
-    Ok(Response(response, self))
+    Ok(Response { response, size_limit: response_size_limit, client: self })
   }
 }
diff --git a/common/request/src/request.rs b/common/request/src/request.rs
index ced0d10b..64a10ea7 100644
--- a/common/request/src/request.rs
+++ b/common/request/src/request.rs
@@ -7,11 +7,15 @@ pub use http_body_util::Full;
 use crate::Error;
 
 #[derive(Debug)]
-pub struct Request(pub(crate) hyper::Request<Full<Bytes>>);
+pub struct Request {
+  pub(crate) request: hyper::Request<Full<Bytes>>,
+  pub(crate) response_size_limit: Option<usize>,
+}
+
 impl Request {
   #[cfg(feature = "basic-auth")]
   fn username_password_from_uri(&self) -> Result<(String, String), Error> {
-    if let Some(authority) = self.0.uri().authority() {
+    if let Some(authority) = self.request.uri().authority() {
       let authority = authority.as_str();
       if authority.contains('@') {
         // Decode the username and password from the URI
@@ -36,7 +40,7 @@ impl Request {
     let mut formatted = format!("{username}:{password}");
     let mut encoded = Base64::encode_string(formatted.as_bytes());
     formatted.zeroize();
-    self.0.headers_mut().insert(
+    self.request.headers_mut().insert(
       hyper::header::AUTHORIZATION,
       HeaderValue::from_str(&format!("Basic {encoded}")).unwrap(),
     );
@@ -59,9 +63,17 @@ impl Request {
   pub fn with_basic_auth(&mut self) {
     let _ = self.basic_auth_from_uri();
   }
-}
-impl From<hyper::Request<Full<Bytes>>> for Request {
-  fn from(request: hyper::Request<Full<Bytes>>) -> Request {
-    Request(request)
+
+  /// Set a size limit for the response.
+  ///
+  /// This may be exceeded by a single HTTP frame and accordingly isn't perfect.
+  pub fn set_response_size_limit(&mut self, response_size_limit: Option<usize>) {
+    self.response_size_limit = response_size_limit;
+  }
+}
+
+impl From<hyper::Request<Full<Bytes>>> for Request {
+  fn from(request: hyper::Request<Full<Bytes>>) -> Request {
+    Request { request, response_size_limit: None }
   }
 }
diff --git a/common/request/src/response.rs b/common/request/src/response.rs
index e4628f72..19e025cf 100644
--- a/common/request/src/response.rs
+++ b/common/request/src/response.rs
@@ -1,24 +1,47 @@
+use std::io;
+
 use hyper::{
   StatusCode,
   header::{HeaderValue, HeaderMap},
-  body::{Buf, Incoming},
+  body::Incoming,
 };
 use http_body_util::BodyExt;
 
+use futures_util::{Stream, StreamExt};
+
 use crate::{Client, Error};
 
 // Borrows the client so its async task lives as long as this response exists.
 #[allow(dead_code)]
 #[derive(Debug)]
-pub struct Response<'a>(pub(crate) hyper::Response<Incoming>, pub(crate) &'a Client);
+pub struct Response<'a> {
+  pub(crate) response: hyper::Response<Incoming>,
+  pub(crate) size_limit: Option<usize>,
+  pub(crate) client: &'a Client,
+}
+
 impl Response<'_> {
   pub fn status(&self) -> StatusCode {
-    self.0.status()
+    self.response.status()
   }
   pub fn headers(&self) -> &HeaderMap<HeaderValue> {
-    self.0.headers()
+    self.response.headers()
   }
   pub async fn body(self) -> Result<impl std::io::Read, Error> {
-    Ok(self.0.into_body().collect().await.map_err(Error::Hyper)?.aggregate().reader())
+    let mut body = self.response.into_body().into_data_stream();
+    let mut res: Vec<u8> = vec![];
+    loop {
+      if let Some(size_limit) = self.size_limit {
+        let (lower, upper) = body.size_hint();
+        if res.len().wrapping_add(upper.unwrap_or(lower)) > size_limit.min(usize::MAX - 1) {
+          Err(Error::ConnectionError("response exceeded size limit".into()))?;
+        }
+      }
+
+      let Some(part) = body.next().await else { break };
+      let part = part.map_err(Error::Hyper)?;
+      res.extend(part.as_ref());
+    }
+    Ok(io::Cursor::new(res))
   }
 }