diff --git a/src/presentation/cli/bags.rs b/src/presentation/cli/bags.rs
index 3656a1c..cc8cc91 100644
--- a/src/presentation/cli/bags.rs
+++ b/src/presentation/cli/bags.rs
@@ -1,7 +1,7 @@
 use anyhow::Result;
 use clap::Args;
-use serde_json::json;
 
+use super::macros::{define_delete_command, define_get_command};
 use super::print_json;
 use crate::domain::ids::{BagId, RoastId};
 use crate::infrastructure::client::BrewlogClient;
@@ -42,16 +42,7 @@ pub async fn list_bags(client: &BrewlogClient, command: ListBagsCommand) -> Resu
     print_json(&bags)
 }
 
-#[derive(Debug, Args)]
-pub struct GetBagCommand {
-    #[arg(long)]
-    pub id: i64,
-}
-
-pub async fn get_bag(client: &BrewlogClient, command: GetBagCommand) -> Result<()> {
-    let bag = client.bags().get(BagId::new(command.id)).await?;
-    print_json(&bag)
-}
+define_get_command!(GetBagCommand, get_bag, BagId, bags);
 
 #[derive(Debug, Args)]
 pub struct UpdateBagCommand {
@@ -83,19 +74,4 @@ pub async fn update_bag(client: &BrewlogClient, command: UpdateBagCommand) -> Re
     print_json(&bag)
 }
 
-#[derive(Debug, Args)]
-pub struct DeleteBagCommand {
-    #[arg(long)]
-    pub id: i64,
-}
-
-pub async fn delete_bag(client: &BrewlogClient, command: DeleteBagCommand) -> Result<()> {
-    let id = BagId::new(command.id);
-    client.bags().delete(id).await?;
-    let response = json!({
-        "status": "deleted",
-        "resource": "bag",
-        "id": id.into_inner(),
-    });
-    print_json(&response)
-}
+define_delete_command!(DeleteBagCommand, delete_bag, BagId, bags, "bag");
diff --git a/src/presentation/cli/macros.rs b/src/presentation/cli/macros.rs
new file mode 100644
index 0000000..70d6257
--- /dev/null
+++ b/src/presentation/cli/macros.rs
@@ -0,0 +1,65 @@
+/// Macro to define a "get" command struct and handler function.
+///
+/// Generates a command struct with an `id: i64` field and an async function
+/// that fetches the entity by ID and prints it as JSON.
+///
+/// # Example
+/// ```ignore
+/// define_get_command!(GetRoasterCommand, get_roaster, RoasterId, roasters);
+/// ```
+macro_rules! define_get_command {
+    ($cmd_name:ident, $fn_name:ident, $id_type:ty, $client_method:ident) => {
+        #[derive(Debug, clap::Args)]
+        pub struct $cmd_name {
+            #[arg(long)]
+            pub id: i64,
+        }
+
+        pub async fn $fn_name(
+            client: &crate::infrastructure::client::BrewlogClient,
+            command: $cmd_name,
+        ) -> anyhow::Result<()> {
+            let entity = client
+                .$client_method()
+                .get(<$id_type>::new(command.id))
+                .await?;
+            super::print_json(&entity)
+        }
+    };
+}
+
+/// Macro to define a "delete" command struct and handler function.
+///
+/// Generates a command struct with an `id: i64` field and an async function
+/// that deletes the entity by ID and prints a confirmation JSON response.
+///
+/// # Example
+/// ```ignore
+/// define_delete_command!(DeleteRoasterCommand, delete_roaster, RoasterId, roasters, "roaster");
+/// ```
+macro_rules! define_delete_command {
+    ($cmd_name:ident, $fn_name:ident, $id_type:ty, $client_method:ident, $resource_name:literal) => {
+        #[derive(Debug, clap::Args)]
+        pub struct $cmd_name {
+            #[arg(long)]
+            pub id: i64,
+        }
+
+        pub async fn $fn_name(
+            client: &crate::infrastructure::client::BrewlogClient,
+            command: $cmd_name,
+        ) -> anyhow::Result<()> {
+            let id = <$id_type>::new(command.id);
+            client.$client_method().delete(id).await?;
+            let response = serde_json::json!({
+                "status": "deleted",
+                "resource": $resource_name,
+                "id": id.into_inner(),
+            });
+            super::print_json(&response)
+        }
+    };
+}
+
+pub(super) use define_delete_command;
+pub(super) use define_get_command;
diff --git a/src/presentation/cli/mod.rs b/src/presentation/cli/mod.rs
index 405866d..c57e237 100644
--- a/src/presentation/cli/mod.rs
+++ b/src/presentation/cli/mod.rs
@@ -1,3 +1,4 @@
+mod macros;
 pub mod bags;
 pub mod roasters;
 pub mod roasts;
diff --git a/src/presentation/cli/roasters.rs b/src/presentation/cli/roasters.rs
index 3d4ab8e..5fdb512 100644
--- a/src/presentation/cli/roasters.rs
+++ b/src/presentation/cli/roasters.rs
@@ -1,7 +1,7 @@
 use anyhow::Result;
 use clap::Args;
-use serde_json::json;
 
+use super::macros::{define_delete_command, define_get_command};
 use super::print_json;
 use crate::domain::ids::RoasterId;
 use crate::domain::roasters::{NewRoaster, UpdateRoaster};
@@ -39,16 +39,7 @@ pub async fn list_roasters(client: &BrewlogClient) -> Result<()> {
     print_json(&roasters)
 }
 
-#[derive(Debug, Args)]
-pub struct GetRoasterCommand {
-    #[arg(long)]
-    pub id: i64,
-}
-
-pub async fn get_roaster(client: &BrewlogClient, command: GetRoasterCommand) -> Result<()> {
-    let roaster = client.roasters().get(RoasterId::new(command.id)).await?;
-    print_json(&roaster)
-}
+define_get_command!(GetRoasterCommand, get_roaster, RoasterId, roasters);
 
 #[derive(Debug, Args)]
 pub struct UpdateRoasterCommand {
@@ -82,19 +73,4 @@ pub async fn update_roaster(client: &BrewlogClient, command: UpdateRoasterComman
     print_json(&roaster)
 }
 
-#[derive(Debug, Args)]
-pub struct DeleteRoasterCommand {
-    #[arg(long)]
-    pub id: i64,
-}
-
-pub async fn delete_roaster(client: &BrewlogClient, command: DeleteRoasterCommand) -> Result<()> {
-    let id = RoasterId::new(command.id);
-    client.roasters().delete(id).await?;
-    let response = json!({
-        "status": "deleted",
-        "resource": "roaster",
-        "id": id.into_inner(),
-    });
-    print_json(&response)
-}
+define_delete_command!(DeleteRoasterCommand, delete_roaster, RoasterId, roasters, "roaster");
diff --git a/src/presentation/cli/roasts.rs b/src/presentation/cli/roasts.rs
index 7d3574b..2912e6c 100644
--- a/src/presentation/cli/roasts.rs
+++ b/src/presentation/cli/roasts.rs
@@ -1,7 +1,7 @@
 use anyhow::Result;
 use clap::Args;
-use serde_json::json;
 
+use super::macros::{define_delete_command, define_get_command};
 use super::print_json;
 use crate::domain::ids::{RoastId, RoasterId};
 use crate::domain::roasts::NewRoast;
@@ -54,30 +54,5 @@ pub async fn list_roasts(client: &BrewlogClient, command: ListRoastsCommand) ->
     print_json(&roasts)
 }
 
-#[derive(Debug, Args)]
-pub struct GetRoastCommand {
-    #[arg(long)]
-    pub id: i64,
-}
-
-pub async fn get_roast(client: &BrewlogClient, command: GetRoastCommand) -> Result<()> {
-    let roast = client.roasts().get(RoastId::new(command.id)).await?;
-    print_json(&roast)
-}
-
-#[derive(Debug, Args)]
-pub struct DeleteRoastCommand {
-    #[arg(long)]
-    pub id: i64,
-}
-
-pub async fn delete_roast(client: &BrewlogClient, command: DeleteRoastCommand) -> Result<()> {
-    let id = RoastId::new(command.id);
-    client.roasts().delete(id).await?;
-    let response = json!({
-        "status": "deleted",
-        "resource": "roast",
-        "id": id.into_inner(),
-    });
-    print_json(&response)
-}
+define_get_command!(GetRoastCommand, get_roast, RoastId, roasts);
+define_delete_command!(DeleteRoastCommand, delete_roast, RoastId, roasts, "roast");