diff --git a/reference/mcp-server/tools/manage-browser-pools.mdx b/reference/mcp-server/tools/manage-browser-pools.mdx
index e0449b2..f04b8f3 100644
--- a/reference/mcp-server/tools/manage-browser-pools.mdx
+++ b/reference/mcp-server/tools/manage-browser-pools.mdx
@@ -10,6 +10,7 @@ Manage pools of pre-provisioned browser instances for fast acquisition.
 | Action | Description |
 |--------|-------------|
 | `create` | Set up a pool. |
+| `update` | Change a pool's configuration. |
 | `list` | List pools. |
 | `get` | Inspect a specific pool. |
 | `acquire` | Get a browser from a pool. |
@@ -22,20 +23,35 @@ Manage pools of pre-provisioned browser instances for fast acquisition.
 | Parameter | Description |
 |-----------|-------------|
 | `action` | Operation to perform. Required. |
-| `id_or_name` | Pool ID or name. Required for `get`, `delete`, `flush`, `acquire`, and `release`. |
-| `name` | (create) Unique pool name. |
-| `size` | (create) Number of browsers to maintain in the pool. |
-| `fill_rate_per_minute` | (create) Pool fill rate percentage per minute. Default 10%. |
-| `headless` | (create) Headless mode for pool browsers. |
-| `stealth` | (create) Stealth mode for pool browsers. |
-| `profile_name` | (create) Profile to load into pool browsers. |
-| `proxy_id` | (create) Proxy for pool browsers. |
-| `timeout_seconds` | (create) Idle timeout for acquired browsers. Default 600. |
+| `id_or_name` | Pool ID or name. Required for `get`, `update`, `delete`, `flush`, `acquire`, and `release`. |
+| `limit` | (list) Maximum results per page. Must be between 1 and 100. |
+| `offset` | (list) Pagination offset. Must be 0 or greater. |
+| `name` | (create, update) Unique pool name. |
+| `size` | (create, update) Number of browsers to maintain in the pool. |
+| `fill_rate_per_minute` | (create, update) Integer pool fill rate percentage per minute. On create, defaults to 25; on update, omit to leave unchanged. Use `0` to pause filling. |
+| `headless` | (create, update) Headless mode for pool browsers. |
+| `stealth` | (create, update) Stealth mode for pool browsers. |
+| `profile_id` or `profile_name` | (create, update) Profile to load into pool browsers. |
+| `clear_profile` | (update) Remove the pool's profile. Cannot be combined with `profile_id` or `profile_name`. |
+| `proxy_id` | (create, update) Proxy for pool browsers. On update, pass an empty string to clear it. |
+| `start_url` | (create, update) URL to open when a browser is warmed into the pool. On update, pass an empty string to clear it. |
+| `extension_id` or `extension_name` | (create, update) Extension to load into pool browsers. |
+| `clear_extensions` | (update) Remove all pool extensions. Cannot be combined with `extension_id` or `extension_name`. |
+| `chrome_policy` | (create, update) Chrome enterprise policy overrides. On update, pass an empty object to clear it. |
+| `kiosk_mode` | (create, update) Hide the address bar and tabs in live view. |
+| `viewport_width` and `viewport_height` | (create, update) Window dimensions in pixels. Supply both together. |
+| `viewport_refresh_rate` | (create, update) Display refresh rate in Hz. Requires `viewport_width` and `viewport_height`. |
+| `timeout_seconds` | (create, update) Idle timeout for acquired browsers. Must be between 10 and 259200 seconds. On create, defaults to 600; on update, omit to leave unchanged. |
+| `discard_all_idle` | (update) Discard all idle browsers after applying the configuration. |
 | `acquire_timeout_seconds` | (acquire) Max seconds to wait for a browser. |
 | `session_id` | (release) Session ID of the browser to release. |
 | `reuse` | (release) Reuse the browser instance or recreate it. Default true. |
 | `force` | (delete) Force delete even if browsers are leased. |
 
+`get`, `create`, and `update` responses report the authoritative `profile_id` and `extension_ids` stored on the pool.
+
+`discard_all_idle` affects only browsers that are idle when the update runs. Acquired browsers retain their old configuration, and releasing one with the default `reuse: true` returns that old configuration to the pool. See [Update a browser pool](/browsers/pools#update-a-browser-pool) for `reuse: false` and later flush or discard recovery options.
+
 ## Example
 
 ```json
diff --git a/reference/mcp-server/tools/manage-profiles.mdx b/reference/mcp-server/tools/manage-profiles.mdx
index ab8cbd9..4454773 100644
--- a/reference/mcp-server/tools/manage-profiles.mdx
+++ b/reference/mcp-server/tools/manage-profiles.mdx
@@ -1,6 +1,6 @@
 ---
 title: "manage_profiles"
-description: "Set up, list, and delete browser profiles"
+description: "Set up, retrieve, rename, and delete browser profiles"
 ---
 
 Manage browser profiles that persist cookies, logins, and session data across browser sessions.
@@ -11,16 +11,28 @@ Manage browser profiles that persist cookies, logins, and session data across br
 |--------|-------------|
 | `setup` | Create or update a profile with a guided live browser session. |
 | `list` | List all profiles. |
+| `get` | Retrieve a profile by ID or exact name. |
+| `rename` | Change a profile's name. |
 | `delete` | Remove a profile. |
 
 ## Parameters
 
 | Parameter | Description |
 |-----------|-------------|
-| `action` | Operation to perform: `setup`, `list`, or `delete`. Required. |
-| `profile_name` | (setup, delete) Profile name. For setup: 1–255 chars. For delete: name of the profile to remove. |
-| `profile_id` | (delete) Profile ID to delete. Alternative to `profile_name`. |
+| `action` | Operation to perform: `setup`, `list`, `get`, `rename`, or `delete`. Required. |
+| `profile_name` | (setup, get, rename, delete) Exact profile name. Names used for setup follow the rules below. |
+| `profile_id` | (get, rename, delete) Profile ID. Alternative to `profile_name`. |
+| `new_name` | (rename) New profile name. Follows the rules below. |
 | `update_existing` | (setup) If true, update an existing profile. Default false. |
+| `query` | (list) Search profiles by name or ID. |
+| `limit` | (list) Maximum results per page. Must be between 1 and 100. |
+| `offset` | (list) Pagination offset. Must be 0 or greater. |
+
+`profile_name` for setup and `new_name` for rename share the same rules: 1–255 characters using ASCII letters, numbers, dots, underscores, or hyphens; unique within the project; and not exactly 24 lowercase alphanumeric characters, which would be ambiguous with a profile ID.
+
+Name-based setup uses an exact match. If more than one profile has the same name, rename or delete duplicate profiles by ID, then retry setup. With `update_existing: true`, setup fails instead of creating a profile when no exact match exists.
+
+Do not rename a profile while a browser is using it. The active session may no longer be able to save changes back to that profile.
 
 ## Example
 
diff --git a/reference/mcp-server/tools/manage-proxies.mdx b/reference/mcp-server/tools/manage-proxies.mdx
index 1392854..143a50f 100644
--- a/reference/mcp-server/tools/manage-proxies.mdx
+++ b/reference/mcp-server/tools/manage-proxies.mdx
@@ -1,6 +1,6 @@
 ---
 title: "manage_proxies"
-description: "Create, list, and delete proxy configurations"
+description: "Create, retrieve, rename, check, and delete proxy configurations"
 ---
 
 Manage proxy configurations for routing browser traffic. Proxy quality for bot detection avoidance, best to worst: mobile > residential > ISP > datacenter.
@@ -11,15 +11,20 @@ Manage proxy configurations for routing browser traffic. Proxy quality for bot d
 |--------|-------------|
 | `create` | Add a proxy. |
 | `list` | List all proxies. |
+| `get` | Retrieve a proxy by ID. |
+| `rename` | Change a proxy's name. |
+| `check` | Test proxy connectivity. |
 | `delete` | Remove a proxy. |
 
 ## Parameters
 
 | Parameter | Description |
 |-----------|-------------|
-| `action` | Operation to perform: `create`, `list`, or `delete`. Required. |
+| `action` | Operation to perform: `create`, `list`, `get`, `rename`, `check`, or `delete`. Required. |
+| `limit` | (list) Maximum results per page. Must be between 1 and 100. |
+| `offset` | (list) Pagination offset. Must be 0 or greater. |
 | `type` | (create) Proxy type: `datacenter`, `isp`, `residential`, `mobile`, or `custom`. |
-| `name` | (create) Readable name for the proxy. |
+| `name` | (create, rename) Readable name for the proxy. |
 | `country` | (create) ISO 3166 country code (e.g., `US`). |
 | `state` | (create) Two-letter state code. |
 | `city` | (create) City name without spaces (e.g., `sanfrancisco`). Requires `country`. |
@@ -27,7 +32,8 @@ Manage proxy configurations for routing browser traffic. Proxy quality for bot d
 | `custom_port` | (create, custom type) Proxy port. |
 | `custom_username` | (create, custom type) Auth username. |
 | `custom_password` | (create, custom type) Auth password. |
-| `proxy_id` | (delete) Proxy ID to delete. |
+| `proxy_id` | (get, rename, check, delete) Proxy ID. |
+| `check_url` | (check) Optional HTTP or HTTPS URL to test through the proxy instead of Kernel's default check target. |
 
 ## Example