diff --git a/crates/yaak-web/pkg/yaak_web_bg.js b/crates/yaak-web/pkg/yaak_web_bg.js
index c87d81b1..325c0b98 100644
--- a/crates/yaak-web/pkg/yaak_web_bg.js
+++ b/crates/yaak-web/pkg/yaak_web_bg.js
@@ -678,22 +678,22 @@ export function __wbg_versions_215a3ab1c9d5745a(arg0) {
     return ret;
 }
 export function __wbindgen_cast_0000000000000001(arg0, arg1) {
-    // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [Externref], shim_idx: 1104, ret: Result(Unit), inner_ret: Some(Result(Unit)) }, mutable: true }) -> Externref`.
+    // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [Externref], shim_idx: 1102, ret: Result(Unit), inner_ret: Some(Result(Unit)) }, mutable: true }) -> Externref`.
     const ret = makeMutClosure(arg0, arg1, wasm_bindgen__convert__closures_____invoke__hf84d53817e0238b4);
     return ret;
 }
 export function __wbindgen_cast_0000000000000002(arg0, arg1) {
-    // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [NamedExternref("Event")], shim_idx: 202, ret: Unit, inner_ret: Some(Unit) }, mutable: true }) -> Externref`.
+    // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [NamedExternref("Event")], shim_idx: 200, ret: Unit, inner_ret: Some(Unit) }, mutable: true }) -> Externref`.
     const ret = makeMutClosure(arg0, arg1, wasm_bindgen__convert__closures_____invoke__h7e06bb925b918fbb);
     return ret;
 }
 export function __wbindgen_cast_0000000000000003(arg0, arg1) {
-    // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [NamedExternref("IDBVersionChangeEvent")], shim_idx: 180, ret: Result(Unit), inner_ret: Some(Result(Unit)) }, mutable: true }) -> Externref`.
+    // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [NamedExternref("IDBVersionChangeEvent")], shim_idx: 70, ret: Result(Unit), inner_ret: Some(Result(Unit)) }, mutable: true }) -> Externref`.
     const ret = makeMutClosure(arg0, arg1, wasm_bindgen__convert__closures_____invoke__h7e53e249a4dc4aa9);
     return ret;
 }
 export function __wbindgen_cast_0000000000000004(arg0, arg1) {
-    // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [], shim_idx: 200, ret: Unit, inner_ret: Some(Unit) }, mutable: true }) -> Externref`.
+    // Cast intrinsic for `Closure(Closure { owned: true, function: Function { arguments: [], shim_idx: 198, ret: Unit, inner_ret: Some(Unit) }, mutable: true }) -> Externref`.
     const ret = makeMutClosure(arg0, arg1, wasm_bindgen__convert__closures_____invoke__h87640adb2bbfa2fc);
     return ret;
 }
diff --git a/crates/yaak-web/pkg/yaak_web_bg.wasm b/crates/yaak-web/pkg/yaak_web_bg.wasm
index c14a70bc..3025eaf1 100644
Binary files a/crates/yaak-web/pkg/yaak_web_bg.wasm and b/crates/yaak-web/pkg/yaak_web_bg.wasm differ
diff --git a/crates/yaak-web/src/lib.rs b/crates/yaak-web/src/lib.rs
index 2be014a5..c11f1ef7 100644
--- a/crates/yaak-web/src/lib.rs
+++ b/crates/yaak-web/src/lib.rs
@@ -312,6 +312,34 @@ fn dispatch(
             to_json(db.get_or_create_workspace_meta(&workspace.id).map_err(js_error)?)
         }
 
+        // Deleting responses is a pure database operation — the same one the
+        // desktop performs. It has nothing to do with *producing* responses
+        // (that is sending, which needs a socket); it only removes rows the
+        // user already has. Both delegate to the exact query-layer functions
+        // `yaak_commands::models` calls, so the cascade and the delete events
+        // match the desktop's.
+        "cmd_delete_all_http_responses" => {
+            let req: RequestIdReq = from_js(payload)?;
+            host.queries
+                .connect()
+                .delete_all_http_responses_for_request(&req.request_id, source)
+                .map_err(js_error)?;
+            to_json(())
+        }
+
+        "cmd_delete_send_history" => {
+            let req: WorkspaceIdReq = from_js(payload)?;
+            host.queries
+                .with_tx(|tx| {
+                    tx.delete_all_http_responses_for_workspace(&req.workspace_id, source)?;
+                    tx.delete_all_grpc_connections_for_workspace(&req.workspace_id, source)?;
+                    tx.delete_all_websocket_connections_for_workspace(&req.workspace_id, source)?;
+                    Ok::<(), yaak_models::error::Error>(())
+                })
+                .map_err(js_error)?;
+            to_json(())
+        }
+
         other => Err(js_error(format!("yaak-web: `{other}` is not a command this host answers"))),
     }
 }
diff --git a/packages/platform/src/web/commands.ts b/packages/platform/src/web/commands.ts
index f3eb5b29..5c422fd9 100644
--- a/packages/platform/src/web/commands.ts
+++ b/packages/platform/src/web/commands.ts
@@ -66,6 +66,12 @@ const HANDLERS: Partial<Record<AppCmd, Handler>> = {
   models_websocket_events: (payload, db) => db.rpc("models_websocket_events", payload),
   cmd_get_workspace_meta: (payload, db) => db.rpc("cmd_get_workspace_meta", payload),
 
+  // Deleting responses (and clearing send history) is database work, not a
+  // send: it removes rows the user already has. The model layer in the worker
+  // answers these with the same queries the desktop uses, cascade and all.
+  cmd_delete_all_http_responses: (payload, db) => db.rpc("cmd_delete_all_http_responses", payload),
+  cmd_delete_send_history: (payload, db) => db.rpc("cmd_delete_send_history", payload),
+
   /* -------------------------------- app ---------------------------------- */
 
   async cmd_metadata() {
@@ -298,10 +304,6 @@ const DECLINED: Partial<Record<AppCmd, [reason: string, capability: CapabilityNa
   cmd_call_folder_action: ["Plugins aren't available in the browser yet", "plugins"],
   cmd_call_http_authentication_action: ["Plugins aren't available in the browser yet", "plugins"],
 
-  // Sending history and its bookkeeping belong to the send slice.
-  cmd_delete_send_history: ["Sending isn't available in the browser yet", null],
-  cmd_delete_all_http_responses: ["Sending isn't available in the browser yet", null],
-
   cmd_send_feedback: ["Feedback goes through the desktop app for now", null],
 };