diff --git a/src/Notification.zig b/src/Notification.zig
index e025820a..e8d0d7d8 100644
--- a/src/Notification.zig
+++ b/src/Notification.zig
@@ -21,7 +21,7 @@ const lp = @import("lightpanda");
 
 const log = @import("log.zig");
 const Page = @import("browser/Page.zig");
-const Transfer = @import("browser/HttpClient.zig").Transfer;
+const LiveTransfer = @import("browser/HttpClient.zig").LiveTransfer;
 
 const Allocator = std.mem.Allocator;
 
@@ -138,34 +138,34 @@ pub const PageFrameCreated = struct {
 };
 
 pub const RequestStart = struct {
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
 };
 
 pub const RequestIntercept = struct {
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
     wait_for_interception: *bool,
 };
 
 pub const RequestAuthRequired = struct {
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
     wait_for_interception: *bool,
 };
 
 pub const ResponseData = struct {
     data: []const u8,
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
 };
 
 pub const ResponseHeaderDone = struct {
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
 };
 
 pub const RequestDone = struct {
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
 };
 
 pub const RequestFail = struct {
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
     err: anyerror,
 };
 
diff --git a/src/browser/HttpClient.zig b/src/browser/HttpClient.zig
index 136b578b..7e4f091f 100644
--- a/src/browser/HttpClient.zig
+++ b/src/browser/HttpClient.zig
@@ -96,7 +96,7 @@ pending_robots_queue: std.StringHashMapUnmanaged(std.ArrayList(Request)) = .empt
 // Once we have a handle/easy to process a request with, we create a Transfer
 // which contains the Request as well as any state we need to process the
 // request. These wil come and go with each request.
-transfer_pool: std.heap.MemoryPool(Transfer),
+transfer_pool: std.heap.MemoryPool(LiveTransfer),
 
 // The current proxy. CDP can change it, restoreOriginalProxy restores
 // from config.
@@ -135,7 +135,7 @@ pub const CDPClient = struct {
 const TransferQueue = std.DoublyLinkedList;
 
 pub fn init(allocator: Allocator, network: *Network) !*Client {
-    var transfer_pool = std.heap.MemoryPool(Transfer).init(allocator);
+    var transfer_pool = std.heap.MemoryPool(LiveTransfer).init(allocator);
     errdefer transfer_pool.deinit();
 
     const client = try allocator.create(Client);
@@ -199,7 +199,7 @@ fn _abort(self: *Client, comptime abort_all: bool, frame_id: u32) void {
         while (n) |node| {
             n = node.next;
             const conn: *Net.Connection = @fieldParentPtr("node", node);
-            var transfer = Transfer.fromConnection(conn) catch |err| {
+            var transfer = LiveTransfer.fromConnection(conn) catch |err| {
                 // Let's cleanup what we can
                 self.removeConn(conn);
                 log.err(.http, "get private info", .{ .err = err, .source = "abort" });
@@ -223,7 +223,7 @@ fn _abort(self: *Client, comptime abort_all: bool, frame_id: u32) void {
         var n = q.first;
         while (n) |node| {
             n = node.next;
-            const transfer: *Transfer = @fieldParentPtr("_node", node);
+            const transfer: *LiveTransfer = @fieldParentPtr("_node", node);
             if (comptime abort_all) {
                 transfer.kill();
             } else if (transfer.req.frame_id == frame_id) {
@@ -253,7 +253,7 @@ pub fn tick(self: *Client, timeout_ms: u32) !PerformStatus {
             self.queue.prepend(queue_node);
             break;
         };
-        const transfer: *Transfer = @fieldParentPtr("_node", queue_node);
+        const transfer: *LiveTransfer = @fieldParentPtr("_node", queue_node);
         try self.makeRequest(conn, transfer);
     }
     return self.perform(@intCast(timeout_ms));
@@ -376,7 +376,7 @@ fn fetchRobotsThenProcessRequest(self: *Client, robots_url: [:0]const u8, req: R
     try entry.value_ptr.append(self.allocator, req);
 }
 
-fn robotsHeaderCallback(transfer: *Transfer) !bool {
+fn robotsHeaderCallback(transfer: *LiveTransfer) !bool {
     const ctx: *RobotsRequestContext = @ptrCast(@alignCast(transfer.ctx));
 
     if (transfer.response_header) |hdr| {
@@ -391,7 +391,7 @@ fn robotsHeaderCallback(transfer: *Transfer) !bool {
     return true;
 }
 
-fn robotsDataCallback(transfer: *Transfer, data: []const u8) !void {
+fn robotsDataCallback(transfer: *LiveTransfer, data: []const u8) !void {
     const ctx: *RobotsRequestContext = @ptrCast(@alignCast(transfer.ctx));
     try ctx.buffer.appendSlice(ctx.client.allocator, data);
 }
@@ -488,7 +488,7 @@ fn robotsShutdownCallback(ctx_ptr: *anyopaque) void {
     }
 }
 
-fn waitForInterceptedResponse(self: *Client, transfer: *Transfer) !bool {
+fn waitForInterceptedResponse(self: *Client, transfer: *LiveTransfer) !bool {
     // The request was intercepted and is blocking. This is messy, but our
     // callers, the ScriptManager -> Page, don't have a great way to stop the
     // parser and return control to the CDP server to wait for the interception
@@ -533,7 +533,7 @@ fn waitForInterceptedResponse(self: *Client, transfer: *Transfer) !bool {
 // Above, request will not process if there's an interception request. In such
 // cases, the interecptor is expected to call resume to continue the transfer
 // or transfer.abort() to abort it.
-fn process(self: *Client, transfer: *Transfer) !void {
+fn process(self: *Client, transfer: *LiveTransfer) !void {
     // libcurl doesn't allow recursive calls, if we're in a `perform()` operation
     // then we _have_ to queue this.
     if (self.performing == false) {
@@ -546,7 +546,7 @@ fn process(self: *Client, transfer: *Transfer) !void {
 }
 
 // For an intercepted request
-pub fn continueTransfer(self: *Client, transfer: *Transfer) !void {
+pub fn continueTransfer(self: *Client, transfer: *LiveTransfer) !void {
     if (comptime IS_DEBUG) {
         std.debug.assert(transfer._intercept_state != .not_intercepted);
         log.debug(.http, "continue transfer", .{ .intercepted = self.intercepted });
@@ -560,7 +560,7 @@ pub fn continueTransfer(self: *Client, transfer: *Transfer) !void {
 }
 
 // For an intercepted request
-pub fn abortTransfer(self: *Client, transfer: *Transfer) void {
+pub fn abortTransfer(self: *Client, transfer: *LiveTransfer) void {
     if (comptime IS_DEBUG) {
         std.debug.assert(transfer._intercept_state != .not_intercepted);
         log.debug(.http, "abort transfer", .{ .intercepted = self.intercepted });
@@ -574,7 +574,7 @@ pub fn abortTransfer(self: *Client, transfer: *Transfer) void {
 }
 
 // For an intercepted request
-pub fn fulfillTransfer(self: *Client, transfer: *Transfer, status: u16, headers: []const Net.Header, body: ?[]const u8) !void {
+pub fn fulfillTransfer(self: *Client, transfer: *LiveTransfer, status: u16, headers: []const Net.Header, body: ?[]const u8) !void {
     if (comptime IS_DEBUG) {
         std.debug.assert(transfer._intercept_state != .not_intercepted);
         log.debug(.http, "filfull transfer", .{ .intercepted = self.intercepted });
@@ -599,7 +599,7 @@ pub fn incrReqId(self: *Client) u32 {
     return id;
 }
 
-fn makeTransfer(self: *Client, req: Request) !*Transfer {
+fn makeTransfer(self: *Client, req: Request) !*LiveTransfer {
     errdefer req.headers.deinit();
 
     const transfer = try self.transfer_pool.create();
@@ -618,7 +618,7 @@ fn makeTransfer(self: *Client, req: Request) !*Transfer {
     return transfer;
 }
 
-fn requestFailed(transfer: *Transfer, err: anyerror, comptime execute_callback: bool) void {
+fn requestFailed(transfer: *LiveTransfer, err: anyerror, comptime execute_callback: bool) void {
     if (transfer._notified_fail) {
         // we can force a failed request within a callback, which will eventually
         // result in this being called again in the more general loop. We do this
@@ -677,7 +677,7 @@ pub fn setTlsVerify(self: *Client, verify: bool) !void {
     self.tls_verify = verify;
 }
 
-fn makeRequest(self: *Client, conn: *Net.Connection, transfer: *Transfer) anyerror!void {
+fn makeRequest(self: *Client, conn: *Net.Connection, transfer: *LiveTransfer) anyerror!void {
     const req = &transfer.req;
 
     {
@@ -689,7 +689,7 @@ fn makeRequest(self: *Client, conn: *Net.Connection, transfer: *Transfer) anyerr
         }
 
         // Set callbacks and per-client settings on the pooled connection.
-        try conn.setCallbacks(Transfer.headerCallback, Transfer.dataCallback);
+        try conn.setCallbacks(LiveTransfer.headerCallback, LiveTransfer.dataCallback);
         try conn.setProxy(self.http_proxy);
         try conn.setTlsVerify(self.tls_verify, self.use_proxy);
 
@@ -804,7 +804,7 @@ fn perform(self: *Client, timeout_ms: c_int) !PerformStatus {
 fn processMessages(self: *Client) !bool {
     var processed = false;
     while (self.handles.readMessage()) |msg| {
-        const transfer = try Transfer.fromConnection(&msg.conn);
+        const transfer = try LiveTransfer.fromConnection(&msg.conn);
 
         // In case of auth challenge
         // TODO give a way to configure the number of auth retries.
@@ -891,7 +891,7 @@ fn processMessages(self: *Client) !bool {
     return processed;
 }
 
-fn endTransfer(self: *Client, transfer: *Transfer) void {
+fn endTransfer(self: *Client, transfer: *LiveTransfer) void {
     const conn = transfer._conn.?;
     self.removeConn(conn);
     transfer._conn = null;
@@ -962,9 +962,9 @@ pub const Request = struct {
     // arbitrary data that can be associated with this request
     ctx: *anyopaque = undefined,
 
-    start_callback: ?*const fn (transfer: *Transfer) anyerror!void = null,
-    header_callback: *const fn (transfer: *Transfer) anyerror!bool,
-    data_callback: *const fn (transfer: *Transfer, data: []const u8) anyerror!void,
+    start_callback: ?*const fn (transfer: *LiveTransfer) anyerror!void = null,
+    header_callback: *const fn (transfer: *LiveTransfer) anyerror!bool,
+    data_callback: *const fn (transfer: *LiveTransfer, data: []const u8) anyerror!void,
     done_callback: *const fn (ctx: *anyopaque) anyerror!void,
     error_callback: *const fn (ctx: *anyopaque, err: anyerror) void,
     shutdown_callback: ?*const fn (ctx: *anyopaque) void = null,
@@ -993,11 +993,65 @@ pub const Request = struct {
 const AuthChallenge = Net.AuthChallenge;
 
 pub const Transfer = struct {
+    inner: union(enum) {
+        live: LiveTransfer,
+    },
+
+    pub fn fromLive(transfer: *LiveTransfer) Transfer {
+        return .{ .ctx = transfer.req.ctx, .inner = .{ .live = transfer } };
+    }
+
+    pub fn status(self: Transfer) ?u16 {
+        return switch (self.inner) {
+            .live => |live| if (live.response_header) |rh| rh.status else null,
+        };
+    }
+
+    pub fn contentType(self: Transfer) ?[]const u8 {
+        return switch (self.inner) {
+            .live => |live| if (live.response_header) |*rh| rh.contentType() else null,
+        };
+    }
+
+    pub fn contentLength(self: Transfer) ?u32 {
+        return switch (self.inner) {
+            .live => |live| live.getContentLength(),
+        };
+    }
+
+    pub fn redirectCount(self: Transfer) ?u32 {
+        return switch (self.inner) {
+            .live => |live| if (live.response_header) |rh| rh.redirect_count else null,
+        };
+    }
+
+    pub fn url(self: Transfer) [:0]const u8 {
+        return switch (self.inner) {
+            .live => |live| live.url,
+        };
+    }
+
+    // TODO: Headers Iterator.
+
+    pub fn abort(self: Transfer, err: anyerror) void {
+        switch (self.inner) {
+            .live => |live| live.abort(err),
+        }
+    }
+
+    pub fn terminate(self: Transfer) void {
+        switch (self.inner) {
+            .live => |live| live.terminate(),
+        }
+    }
+};
+
+pub const LiveTransfer = struct {
+    ctx: *anyopaque,
     arena: ArenaAllocator,
     id: u32 = 0,
     req: Request,
     url: [:0]const u8,
-    ctx: *anyopaque, // copied from req.ctx to make it easier for callback handlers
     client: *Client,
     // total bytes received in the response, including the response status line,
     // the headers, and the [encoded] body.
@@ -1037,7 +1091,7 @@ pub const Transfer = struct {
         fulfilled,
     };
 
-    pub fn reset(self: *Transfer) void {
+    pub fn reset(self: *LiveTransfer) void {
         // There's an assertion in ScriptManager that's failing. Seemingly because
         // the headerCallback is being called multiple times. This shouldn't be
         // possible (hence the assertion). Previously, this `reset` would set
@@ -1057,7 +1111,7 @@ pub const Transfer = struct {
         self._tries += 1;
     }
 
-    fn deinit(self: *Transfer) void {
+    fn deinit(self: *LiveTransfer) void {
         self.req.headers.deinit();
         if (self._conn) |conn| {
             self.client.removeConn(conn);
@@ -1066,7 +1120,7 @@ pub const Transfer = struct {
         self.client.transfer_pool.destroy(self);
     }
 
-    fn buildResponseHeader(self: *Transfer, conn: *const Net.Connection) !void {
+    fn buildResponseHeader(self: *LiveTransfer, conn: *const Net.Connection) !void {
         if (comptime IS_DEBUG) {
             std.debug.assert(self.response_header == null);
         }
@@ -1093,12 +1147,12 @@ pub const Transfer = struct {
         }
     }
 
-    pub fn format(self: *Transfer, writer: *std.Io.Writer) !void {
+    pub fn format(self: *LiveTransfer, writer: *std.Io.Writer) !void {
         const req = self.req;
         return writer.print("{s} {s}", .{ @tagName(req.method), req.url });
     }
 
-    pub fn updateURL(self: *Transfer, url: [:0]const u8) !void {
+    pub fn updateURL(self: *LiveTransfer, url: [:0]const u8) !void {
         // for cookies
         self.url = url;
 
@@ -1106,11 +1160,11 @@ pub const Transfer = struct {
         self.req.url = url;
     }
 
-    pub fn updateCredentials(self: *Transfer, userpwd: [:0]const u8) void {
+    pub fn updateCredentials(self: *LiveTransfer, userpwd: [:0]const u8) void {
         self.req.credentials = userpwd;
     }
 
-    pub fn replaceRequestHeaders(self: *Transfer, allocator: Allocator, headers: []const Net.Header) !void {
+    pub fn replaceRequestHeaders(self: *LiveTransfer, allocator: Allocator, headers: []const Net.Header) !void {
         self.req.headers.deinit();
 
         var buf: std.ArrayList(u8) = .empty;
@@ -1126,7 +1180,7 @@ pub const Transfer = struct {
         self.req.headers = new_headers;
     }
 
-    pub fn abort(self: *Transfer, err: anyerror) void {
+    pub fn abort(self: *LiveTransfer, err: anyerror) void {
         requestFailed(self, err, true);
 
         const client = self.client;
@@ -1146,7 +1200,7 @@ pub const Transfer = struct {
         self.deinit();
     }
 
-    pub fn terminate(self: *Transfer) void {
+    pub fn terminate(self: *LiveTransfer) void {
         requestFailed(self, error.Shutdown, false);
         if (self._conn != null) {
             self.client.endTransfer(self);
@@ -1156,7 +1210,7 @@ pub const Transfer = struct {
 
     // internal, when the page is shutting down. Doesn't have the same ceremony
     // as abort (doesn't send a notification, doesn't invoke an error callback)
-    fn kill(self: *Transfer) void {
+    fn kill(self: *LiveTransfer) void {
         if (self._conn != null) {
             self.client.endTransfer(self);
         }
@@ -1169,7 +1223,7 @@ pub const Transfer = struct {
     // abortAuthChallenge is called when an auth challenge interception is
     // abort. We don't call self.client.endTransfer here b/c it has been done
     // before interception process.
-    pub fn abortAuthChallenge(self: *Transfer) void {
+    pub fn abortAuthChallenge(self: *LiveTransfer) void {
         if (comptime IS_DEBUG) {
             std.debug.assert(self._intercept_state != .not_intercepted);
             log.debug(.http, "abort auth transfer", .{ .intercepted = self.client.intercepted });
@@ -1185,7 +1239,7 @@ pub const Transfer = struct {
     // redirectionCookies manages cookies during redirections handled by Curl.
     // It sets the cookies from the current response to the cookie jar.
     // It also immediately sets cookies for the following request.
-    fn redirectionCookies(transfer: *Transfer, conn: *const Net.Connection) !void {
+    fn redirectionCookies(transfer: *LiveTransfer, conn: *const Net.Connection) !void {
         const req = &transfer.req;
         const arena = transfer.arena.allocator();
 
@@ -1227,7 +1281,7 @@ pub const Transfer = struct {
     // headerDoneCallback is called once the headers have been read.
     // It can be called either on dataCallback or once the request for those
     // w/o body.
-    fn headerDoneCallback(transfer: *Transfer, conn: *const Net.Connection) !bool {
+    fn headerDoneCallback(transfer: *LiveTransfer, conn: *const Net.Connection) !bool {
         lp.assert(transfer._header_done_called == false, "Transfer.headerDoneCallback", .{});
         defer transfer._header_done_called = true;
 
@@ -1445,7 +1499,7 @@ pub const Transfer = struct {
         return @intCast(chunk_len);
     }
 
-    pub fn responseHeaderIterator(self: *Transfer) HeaderIterator {
+    pub fn responseHeaderIterator(self: *LiveTransfer) HeaderIterator {
         if (self._conn) |conn| {
             // If we have a connection, than this is a real curl request and we
             // iterate through the header that curl maintains.
@@ -1458,12 +1512,12 @@ pub const Transfer = struct {
         return .{ .list = .{ .list = self.response_header.?._injected_headers } };
     }
 
-    pub fn fromConnection(conn: *const Net.Connection) !*Transfer {
+    pub fn fromConnection(conn: *const Net.Connection) !*LiveTransfer {
         const private = try conn.getPrivate();
         return @ptrCast(@alignCast(private));
     }
 
-    pub fn fulfill(transfer: *Transfer, status: u16, headers: []const Net.Header, body: ?[]const u8) !void {
+    pub fn fulfill(transfer: *LiveTransfer, status: u16, headers: []const Net.Header, body: ?[]const u8) !void {
         if (transfer._conn != null) {
             // should never happen, should have been intercepted/paused, and then
             // either continued, aborted or fulfilled once.
@@ -1477,7 +1531,7 @@ pub const Transfer = struct {
         };
     }
 
-    fn _fulfill(transfer: *Transfer, status: u16, headers: []const Net.Header, body: ?[]const u8) !void {
+    fn _fulfill(transfer: *LiveTransfer, status: u16, headers: []const Net.Header, body: ?[]const u8) !void {
         const req = &transfer.req;
         if (req.start_callback) |cb| {
             try cb(transfer);
@@ -1513,12 +1567,12 @@ pub const Transfer = struct {
 
     // This function should be called during the dataCallback. Calling it after
     // such as in the doneCallback is guaranteed to return null.
-    pub fn getContentLength(self: *const Transfer) ?u32 {
+    pub fn getContentLength(self: *const LiveTransfer) ?u32 {
         const cl = self.getContentLengthRawValue() orelse return null;
         return std.fmt.parseInt(u32, cl, 10) catch null;
     }
 
-    fn getContentLengthRawValue(self: *const Transfer) ?[]const u8 {
+    fn getContentLengthRawValue(self: *const LiveTransfer) ?[]const u8 {
         if (self._conn) |conn| {
             // If we have a connection, than this is a normal request. We can get the
             // header value from the connection.
diff --git a/src/browser/Page.zig b/src/browser/Page.zig
index c3a6b5a3..aae7f5e3 100644
--- a/src/browser/Page.zig
+++ b/src/browser/Page.zig
@@ -821,7 +821,7 @@ fn notifyParentLoadComplete(self: *Page) void {
     parent.iframeCompletedLoading(self.iframe.?);
 }
 
-fn pageHeaderDoneCallback(transfer: *HttpClient.Transfer) !bool {
+fn pageHeaderDoneCallback(transfer: *HttpClient.LiveTransfer) !bool {
     var self: *Page = @ptrCast(@alignCast(transfer.ctx));
 
     const header = &transfer.response_header.?;
@@ -849,7 +849,7 @@ fn pageHeaderDoneCallback(transfer: *HttpClient.Transfer) !bool {
     return true;
 }
 
-fn pageDataCallback(transfer: *HttpClient.Transfer, data: []const u8) !void {
+fn pageDataCallback(transfer: *HttpClient.LiveTransfer, data: []const u8) !void {
     var self: *Page = @ptrCast(@alignCast(transfer.ctx));
 
     if (self._parse_state == .pre) {
diff --git a/src/browser/ScriptManager.zig b/src/browser/ScriptManager.zig
index 751ba58b..671bb908 100644
--- a/src/browser/ScriptManager.zig
+++ b/src/browser/ScriptManager.zig
@@ -694,11 +694,11 @@ pub const Script = struct {
         self.manager.page.releaseArena(self.arena);
     }
 
-    fn startCallback(transfer: *HttpClient.Transfer) !void {
+    fn startCallback(transfer: *HttpClient.LiveTransfer) !void {
         log.debug(.http, "script fetch start", .{ .req = transfer });
     }
 
-    fn headerCallback(transfer: *HttpClient.Transfer) !bool {
+    fn headerCallback(transfer: *HttpClient.LiveTransfer) !bool {
         const self: *Script = @ptrCast(@alignCast(transfer.ctx));
         const header = &transfer.response_header.?;
         self.status = header.status;
@@ -765,14 +765,14 @@ pub const Script = struct {
         return true;
     }
 
-    fn dataCallback(transfer: *HttpClient.Transfer, data: []const u8) !void {
+    fn dataCallback(transfer: *HttpClient.LiveTransfer, data: []const u8) !void {
         const self: *Script = @ptrCast(@alignCast(transfer.ctx));
         self._dataCallback(transfer, data) catch |err| {
             log.err(.http, "SM.dataCallback", .{ .err = err, .transfer = transfer, .len = data.len });
             return err;
         };
     }
-    fn _dataCallback(self: *Script, _: *HttpClient.Transfer, data: []const u8) !void {
+    fn _dataCallback(self: *Script, _: *HttpClient.LiveTransfer, data: []const u8) !void {
         try self.source.remote.appendSlice(self.arena, data);
     }
 
diff --git a/src/browser/webapi/net/Fetch.zig b/src/browser/webapi/net/Fetch.zig
index 0a44aae2..3b3ec7cb 100644
--- a/src/browser/webapi/net/Fetch.zig
+++ b/src/browser/webapi/net/Fetch.zig
@@ -126,7 +126,7 @@ fn handleBlobUrl(url: []const u8, resolver: js.PromiseResolver, page: *Page) !js
     return resolver.promise();
 }
 
-fn httpStartCallback(transfer: *HttpClient.Transfer) !void {
+fn httpStartCallback(transfer: *HttpClient.LiveTransfer) !void {
     const self: *Fetch = @ptrCast(@alignCast(transfer.ctx));
     if (comptime IS_DEBUG) {
         log.debug(.http, "request start", .{ .url = self._url, .source = "fetch" });
@@ -134,7 +134,7 @@ fn httpStartCallback(transfer: *HttpClient.Transfer) !void {
     self._response._transfer = transfer;
 }
 
-fn httpHeaderDoneCallback(transfer: *HttpClient.Transfer) !bool {
+fn httpHeaderDoneCallback(transfer: *HttpClient.LiveTransfer) !bool {
     const self: *Fetch = @ptrCast(@alignCast(transfer.ctx));
 
     if (self._signal) |signal| {
@@ -190,7 +190,7 @@ fn httpHeaderDoneCallback(transfer: *HttpClient.Transfer) !bool {
     return true;
 }
 
-fn httpDataCallback(transfer: *HttpClient.Transfer, data: []const u8) !void {
+fn httpDataCallback(transfer: *HttpClient.LiveTransfer, data: []const u8) !void {
     const self: *Fetch = @ptrCast(@alignCast(transfer.ctx));
 
     // Check if aborted
diff --git a/src/browser/webapi/net/Response.zig b/src/browser/webapi/net/Response.zig
index 6a926369..7520ba50 100644
--- a/src/browser/webapi/net/Response.zig
+++ b/src/browser/webapi/net/Response.zig
@@ -46,7 +46,7 @@ _type: Type,
 _status_text: []const u8,
 _url: [:0]const u8,
 _is_redirected: bool,
-_transfer: ?*HttpClient.Transfer = null,
+_transfer: ?*HttpClient.LiveTransfer = null,
 
 const InitOpts = struct {
     status: u16 = 200,
diff --git a/src/browser/webapi/net/XMLHttpRequest.zig b/src/browser/webapi/net/XMLHttpRequest.zig
index 399e4217..308facd6 100644
--- a/src/browser/webapi/net/XMLHttpRequest.zig
+++ b/src/browser/webapi/net/XMLHttpRequest.zig
@@ -42,7 +42,7 @@ const XMLHttpRequest = @This();
 _page: *Page,
 _proto: *XMLHttpRequestEventTarget,
 _arena: Allocator,
-_transfer: ?*HttpClient.Transfer = null,
+_transfer: ?*HttpClient.LiveTransfer = null,
 
 _url: [:0]const u8 = "",
 _method: net_http.Method = .GET,
@@ -382,7 +382,7 @@ pub fn getResponseXML(self: *XMLHttpRequest, page: *Page) !?*Node.Document {
     };
 }
 
-fn httpStartCallback(transfer: *HttpClient.Transfer) !void {
+fn httpStartCallback(transfer: *HttpClient.LiveTransfer) !void {
     const self: *XMLHttpRequest = @ptrCast(@alignCast(transfer.ctx));
     if (comptime IS_DEBUG) {
         log.debug(.http, "request start", .{ .method = self._method, .url = self._url, .source = "xhr" });
@@ -390,13 +390,13 @@ fn httpStartCallback(transfer: *HttpClient.Transfer) !void {
     self._transfer = transfer;
 }
 
-fn httpHeaderCallback(transfer: *HttpClient.Transfer, header: net_http.Header) !void {
+fn httpHeaderCallback(transfer: *HttpClient.LiveTransfer, header: net_http.Header) !void {
     const self: *XMLHttpRequest = @ptrCast(@alignCast(transfer.ctx));
     const joined = try std.fmt.allocPrint(self._arena, "{s}: {s}", .{ header.name, header.value });
     try self._response_headers.append(self._arena, joined);
 }
 
-fn httpHeaderDoneCallback(transfer: *HttpClient.Transfer) !bool {
+fn httpHeaderDoneCallback(transfer: *HttpClient.LiveTransfer) !bool {
     const self: *XMLHttpRequest = @ptrCast(@alignCast(transfer.ctx));
 
     const header = &transfer.response_header.?;
@@ -446,7 +446,7 @@ fn httpHeaderDoneCallback(transfer: *HttpClient.Transfer) !bool {
     return true;
 }
 
-fn httpDataCallback(transfer: *HttpClient.Transfer, data: []const u8) !void {
+fn httpDataCallback(transfer: *HttpClient.LiveTransfer, data: []const u8) !void {
     const self: *XMLHttpRequest = @ptrCast(@alignCast(transfer.ctx));
     try self._response_data.appendSlice(self._arena, data);
 
diff --git a/src/cdp/domains/fetch.zig b/src/cdp/domains/fetch.zig
index 310479b2..731cde66 100644
--- a/src/cdp/domains/fetch.zig
+++ b/src/cdp/domains/fetch.zig
@@ -50,7 +50,7 @@ pub fn processMessage(cmd: anytype) !void {
 // Stored in CDP
 pub const InterceptState = struct {
     allocator: Allocator,
-    waiting: std.AutoArrayHashMapUnmanaged(u32, *HttpClient.Transfer),
+    waiting: std.AutoArrayHashMapUnmanaged(u32, *HttpClient.LiveTransfer),
 
     pub fn init(allocator: Allocator) !InterceptState {
         return .{
@@ -63,11 +63,11 @@ pub const InterceptState = struct {
         return self.waiting.count() == 0;
     }
 
-    pub fn put(self: *InterceptState, transfer: *HttpClient.Transfer) !void {
+    pub fn put(self: *InterceptState, transfer: *HttpClient.LiveTransfer) !void {
         return self.waiting.put(self.allocator, transfer.id, transfer);
     }
 
-    pub fn remove(self: *InterceptState, request_id: u32) ?*HttpClient.Transfer {
+    pub fn remove(self: *InterceptState, request_id: u32) ?*HttpClient.LiveTransfer {
         const entry = self.waiting.fetchSwapRemove(request_id) orelse return null;
         return entry.value;
     }
@@ -76,7 +76,7 @@ pub const InterceptState = struct {
         self.waiting.deinit(self.allocator);
     }
 
-    pub fn pendingTransfers(self: *const InterceptState) []*HttpClient.Transfer {
+    pub fn pendingTransfers(self: *const InterceptState) []*HttpClient.LiveTransfer {
         return self.waiting.values();
     }
 };
diff --git a/src/cdp/domains/network.zig b/src/cdp/domains/network.zig
index 5b9a49df..0da6175c 100644
--- a/src/cdp/domains/network.zig
+++ b/src/cdp/domains/network.zig
@@ -25,7 +25,7 @@ const CdpStorage = @import("storage.zig");
 
 const id = @import("../id.zig");
 const URL = @import("../../browser/URL.zig");
-const Transfer = @import("../../browser/HttpClient.zig").Transfer;
+const LiveTransfer = @import("../../browser/HttpClient.zig").LiveTransfer;
 const Notification = @import("../../Notification.zig");
 const Mime = @import("../../browser/Mime.zig");
 
@@ -294,9 +294,9 @@ pub fn httpRequestDone(bc: anytype, msg: *const Notification.RequestDone) !void
 }
 
 pub const TransferAsRequestWriter = struct {
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
 
-    pub fn init(transfer: *Transfer) TransferAsRequestWriter {
+    pub fn init(transfer: *LiveTransfer) TransferAsRequestWriter {
         return .{
             .transfer = transfer,
         };
@@ -348,9 +348,9 @@ pub const TransferAsRequestWriter = struct {
 
 const TransferAsResponseWriter = struct {
     arena: Allocator,
-    transfer: *Transfer,
+    transfer: *LiveTransfer,
 
-    fn init(arena: Allocator, transfer: *Transfer) TransferAsResponseWriter {
+    fn init(arena: Allocator, transfer: *LiveTransfer) TransferAsResponseWriter {
         return .{
             .arena = arena,
             .transfer = transfer,