diff --git a/codex-rs/app-server-protocol/src/protocol/v2.rs b/codex-rs/app-server-protocol/src/protocol/v2.rs
index 13a6545359a..4311baba5fa 100644
--- a/codex-rs/app-server-protocol/src/protocol/v2.rs
+++ b/codex-rs/app-server-protocol/src/protocol/v2.rs
@@ -330,6 +330,15 @@ pub struct ProfileV2 {
     pub additional: HashMap<String, JsonValue>,
 }
 
+#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
+#[serde(rename_all = "snake_case")]
+#[ts(export_to = "v2/")]
+pub struct AnalyticsConfig {
+    pub enabled: Option<bool>,
+    #[serde(default, flatten)]
+    pub additional: HashMap<String, JsonValue>,
+}
+
 #[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
 #[serde(rename_all = "snake_case")]
 #[ts(export_to = "v2/")]
@@ -354,6 +363,7 @@ pub struct Config {
     pub model_reasoning_effort: Option<ReasoningEffort>,
     pub model_reasoning_summary: Option<ReasoningSummary>,
     pub model_verbosity: Option<Verbosity>,
+    pub analytics: Option<AnalyticsConfig>,
     #[serde(default, flatten)]
     pub additional: HashMap<String, JsonValue>,
 }
diff --git a/codex-rs/core/src/config/mod.rs b/codex-rs/core/src/config/mod.rs
index 8eac13fd2ef..035794f4aa9 100644
--- a/codex-rs/core/src/config/mod.rs
+++ b/codex-rs/core/src/config/mod.rs
@@ -353,6 +353,10 @@ pub struct Config {
     /// or placeholder replacement will occur for fast keypress bursts.
     pub disable_paste_burst: bool,
 
+    /// When `false`, disables analytics across Codex product surfaces in this machine.
+    /// Defaults to `true`.
+    pub analytics: bool,
+
     /// OTEL configuration (exporter type, endpoint, headers, etc.).
     pub otel: crate::config::types::OtelConfig,
 }
@@ -813,6 +817,10 @@ pub struct ConfigToml {
     /// or placeholder replacement will occur for fast keypress bursts.
     pub disable_paste_burst: Option<bool>,
 
+    /// When `false`, disables analytics across Codex product surfaces in this machine.
+    /// Defaults to `true`.
+    pub analytics: Option<crate::config::types::AnalyticsConfigToml>,
+
     /// OTEL configuration.
     pub otel: Option<crate::config::types::OtelConfigToml>,
 
@@ -1390,6 +1398,12 @@ impl Config {
             notices: cfg.notice.unwrap_or_default(),
             check_for_update_on_startup,
             disable_paste_burst: cfg.disable_paste_burst.unwrap_or(false),
+            analytics: config_profile
+                .analytics
+                .as_ref()
+                .and_then(|a| a.enabled)
+                .or(cfg.analytics.as_ref().and_then(|a| a.enabled))
+                .unwrap_or(true),
             tui_notifications: cfg
                 .tui
                 .as_ref()
@@ -3039,6 +3053,9 @@ approval_policy = "untrusted"
 # `ConfigOverrides`.
 profile = "gpt3"
 
+[analytics]
+enabled = true
+
 [model_providers.openai-chat-completions]
 name = "OpenAI using Chat Completions"
 base_url = "https://api.openai.com/v1"
@@ -3064,6 +3081,9 @@ model = "o3"
 model_provider = "openai"
 approval_policy = "on-failure"
 
+[profiles.zdr.analytics]
+enabled = false
+
 [profiles.gpt5]
 model = "gpt-5.1"
 model_provider = "openai"
@@ -3204,6 +3224,7 @@ model_verbosity = "high"
                 tui_notifications: Default::default(),
                 animations: true,
                 show_tooltips: true,
+                analytics: true,
                 tui_scroll_events_per_tick: None,
                 tui_scroll_wheel_lines: None,
                 tui_scroll_trackpad_lines: None,
@@ -3287,6 +3308,7 @@ model_verbosity = "high"
             tui_notifications: Default::default(),
             animations: true,
             show_tooltips: true,
+            analytics: true,
             tui_scroll_events_per_tick: None,
             tui_scroll_wheel_lines: None,
             tui_scroll_trackpad_lines: None,
@@ -3385,6 +3407,7 @@ model_verbosity = "high"
             tui_notifications: Default::default(),
             animations: true,
             show_tooltips: true,
+            analytics: false,
             tui_scroll_events_per_tick: None,
             tui_scroll_wheel_lines: None,
             tui_scroll_trackpad_lines: None,
@@ -3469,6 +3492,7 @@ model_verbosity = "high"
             tui_notifications: Default::default(),
             animations: true,
             show_tooltips: true,
+            analytics: true,
             tui_scroll_events_per_tick: None,
             tui_scroll_wheel_lines: None,
             tui_scroll_trackpad_lines: None,
diff --git a/codex-rs/core/src/config/profile.rs b/codex-rs/core/src/config/profile.rs
index 9007064905a..e1c45c1f169 100644
--- a/codex-rs/core/src/config/profile.rs
+++ b/codex-rs/core/src/config/profile.rs
@@ -29,6 +29,7 @@ pub struct ConfigProfile {
     pub experimental_use_freeform_apply_patch: Option<bool>,
     pub tools_web_search: Option<bool>,
     pub tools_view_image: Option<bool>,
+    pub analytics: Option<crate::config::types::AnalyticsConfigToml>,
     /// Optional feature toggles scoped to this profile.
     #[serde(default)]
     pub features: Option<crate::features::FeaturesToml>,
diff --git a/codex-rs/core/src/config/types.rs b/codex-rs/core/src/config/types.rs
index 3aa72d5ce50..6c421d4608f 100644
--- a/codex-rs/core/src/config/types.rs
+++ b/codex-rs/core/src/config/types.rs
@@ -273,6 +273,15 @@ pub enum HistoryPersistence {
     None,
 }
 
+// ===== Analytics configuration =====
+
+/// Analytics settings loaded from config.toml. Fields are optional so we can apply defaults.
+#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, Default)]
+pub struct AnalyticsConfigToml {
+    /// When `false`, disables analytics across Codex product surfaces in this profile.
+    pub enabled: Option<bool>,
+}
+
 // ===== OTEL configuration =====
 
 #[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]