diff --git a/features/option-pluck-patch.feature b/features/option-pluck-patch.feature
new file mode 100644
index 000000000..fa790e406
--- /dev/null
+++ b/features/option-pluck-patch.feature
@@ -0,0 +1,271 @@
+Feature: Option commands have pluck and patch.
+
+  @pluck
+  Scenario: Nested values can be retrieved.
+    Given a WP install
+    And an input.json file:
+      """
+      {
+        "foo": "bar"
+      }
+      """
+    And I run `wp option update option_name --format=json < input.json`
+
+    When I run `wp option pluck option_name foo`
+    Then STDOUT should be:
+      """
+      bar
+      """
+
+  @pluck @pluck-deep
+  Scenario: A nested value can be retrieved at any depth.
+    Given a WP install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": {
+            "baz": "some value"
+          }
+        },
+        "foo.com": {
+          "visitors": 999
+        }
+      }
+      """
+    And I run `wp option update option_name --format=json < input.json`
+
+    When I run `wp option pluck option_name foo bar baz`
+    Then STDOUT should be:
+      """
+      some value
+      """
+
+    When I run `wp option pluck option_name foo.com visitors`
+    Then STDOUT should be:
+      """
+      999
+      """
+
+  @pluck @pluck-fail
+  Scenario: Attempting to pluck a non-existent nested value fails.
+    Given a WP install
+    And I run `wp option update option_name '{ "key": "value" }' --format=json`
+
+    When I run `wp option pluck option_name key`
+    Then STDOUT should be:
+      """
+      value
+      """
+
+    When I try `wp option pluck option_name foo`
+    Then STDOUT should be empty
+    And the return code should be 1
+
+  @pluck @pluck-fail
+  Scenario: Attempting to pluck from a primitive value fails.
+    Given a WP install
+    And I run `wp option update option_name simple-value`
+
+    When I try `wp option pluck option_name foo`
+    Then STDOUT should be empty
+    And the return code should be 1
+
+  @pluck @pluck-numeric
+  Scenario: A nested value can be retrieved from an integer key.
+    Given a WP install
+    And I run `wp option update option_name '[ "foo", "bar" ]' --format=json`
+
+    When I run `wp option pluck option_name 0`
+    Then STDOUT should be:
+      """
+      foo
+      """
+
+  @patch @patch-update @patch-arg
+  Scenario: Nested values can be changed.
+    Given a WP install
+    And an input.json file:
+      """
+      {
+        "foo": "bar"
+      }
+      """
+    And I run `wp option update option_name --format=json < input.json`
+
+    When I run `wp option patch update option_name foo baz`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' option.
+      """
+
+    When I run `wp option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      {
+        "foo": "baz"
+      }
+      """
+
+  @patch @patch-update @patch-stdin
+  Scenario: Nested values can be set with a value from STDIN.
+    Given a WP install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": "baz"
+        },
+        "bar": "bad"
+      }
+      """
+    And a patch file:
+      """
+      new value
+      """
+    And I run `wp option update option_name --format=json < input.json`
+
+    When I run `wp option patch update option_name foo bar < patch`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' option.
+      """
+
+    When I run `wp option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      {
+        "foo": {
+          "bar": "new value"
+        },
+        "bar": "bad"
+      }
+      """
+
+  @patch @patch-update @patch-fail
+  Scenario: Attempting to update a nested value fails if a parent's key does not exist.
+    Given a WP install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": "baz"
+        },
+        "bar": "bad"
+      }
+      """
+    And I run `wp option update option_name --format=json < input.json`
+
+    When I try `wp option patch update option_name foo not-a-key new-value`
+    Then STDOUT should be empty
+    And STDERR should contain:
+      """
+      No data exists for key "not-a-key"
+      """
+    And the return code should be 1
+
+  @patch @patch-delete
+  Scenario: A key can be deleted from a nested value.
+    Given a WP install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": "baz",
+          "abe": "lincoln"
+        }
+      }
+      """
+    And I run `wp option update option_name --format=json < input.json`
+
+    When I run `wp option patch delete option_name foo bar`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' option.
+      """
+
+    When I run `wp option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      {
+        "foo": {
+          "abe": "lincoln"
+        }
+      }
+      """
+
+  @patch @patch-fail @patch-delete @patch-delete-fail
+  Scenario: A key cannot be deleted from a nested value from a non-existent key.
+    Given a WP install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": "baz"
+        }
+      }
+      """
+    And I run `wp option update option_name --format=json < input.json`
+
+    When I try `wp option patch delete option_name foo not-a-key`
+    Then STDOUT should be empty
+    And STDERR should contain:
+      """
+      No data exists for key "not-a-key"
+      """
+    And the return code should be 1
+
+  @patch @patch-insert
+  Scenario: A new key can be inserted into a nested value.
+    Given a WP install
+    And I run `wp option update option_name '{}' --format=json`
+
+    When I run `wp option patch insert option_name foo bar`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' option.
+      """
+
+    When I run `wp option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      {
+        "foo": "bar"
+      }
+      """
+
+  @patch @patch-fail @patch-insert @patch-insert-fail
+  Scenario: A new key cannot be inserted into a non-nested value.
+    Given a WP install
+    And I run `wp option update option_name 'a simple value'`
+
+    When I try `wp option patch insert option_name foo bar`
+    Then STDOUT should be empty
+    And STDERR should contain:
+      """
+      Cannot create key "foo"
+      """
+    And the return code should be 1
+
+    When I run `wp option get option_name`
+    Then STDOUT should be:
+      """
+      a simple value
+      """
+
+  @patch @patch-numeric
+  Scenario: A nested value can be updated using an integer key.
+    Given a WP install
+    And I run `wp option update option_name '[ "foo", "bar" ]' --format=json`
+
+    When I run `wp option patch update option_name 0 new`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' option.
+      """
+
+    When I run `wp option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      [ "new", "bar" ]
+      """
diff --git a/features/site-option-pluck-patch.feature b/features/site-option-pluck-patch.feature
new file mode 100644
index 000000000..c4bd3d56e
--- /dev/null
+++ b/features/site-option-pluck-patch.feature
@@ -0,0 +1,271 @@
+Feature: Site option commands have pluck and patch.
+
+  @pluck
+  Scenario: Nested values can be retrieved.
+    Given a WP multisite install
+    And an input.json file:
+      """
+      {
+        "foo": "bar"
+      }
+      """
+    And I run `wp site option update option_name --format=json < input.json`
+
+    When I run `wp site option pluck option_name foo`
+    Then STDOUT should be:
+      """
+      bar
+      """
+
+  @pluck @pluck-deep
+  Scenario: A nested value can be retrieved at any depth.
+    Given a WP multisite install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": {
+            "baz": "some value"
+          }
+        },
+        "foo.com": {
+          "visitors": 999
+        }
+      }
+      """
+    And I run `wp site option update option_name --format=json < input.json`
+
+    When I run `wp site option pluck option_name foo bar baz`
+    Then STDOUT should be:
+      """
+      some value
+      """
+
+    When I run `wp site option pluck option_name foo.com visitors`
+    Then STDOUT should be:
+      """
+      999
+      """
+
+  @pluck @pluck-fail
+  Scenario: Attempting to pluck a non-existent nested value fails.
+    Given a WP multisite install
+    And I run `wp site option update option_name '{ "key": "value" }' --format=json`
+
+    When I run `wp site option pluck option_name key`
+    Then STDOUT should be:
+      """
+      value
+      """
+
+    When I try `wp site option pluck option_name foo`
+    Then STDOUT should be empty
+    And the return code should be 1
+
+  @pluck @pluck-fail
+  Scenario: Attempting to pluck from a primitive value fails.
+    Given a WP multisite install
+    And I run `wp site option update option_name simple-value`
+
+    When I try `wp site option pluck option_name foo`
+    Then STDOUT should be empty
+    And the return code should be 1
+
+  @pluck @pluck-numeric
+  Scenario: A nested value can be retrieved from an integer key.
+    Given a WP multisite install
+    And I run `wp site option update option_name '[ "foo", "bar" ]' --format=json`
+
+    When I run `wp site option pluck option_name 0`
+    Then STDOUT should be:
+      """
+      foo
+      """
+
+  @patch @patch-update @patch-arg
+  Scenario: Nested values can be changed.
+    Given a WP multisite install
+    And an input.json file:
+      """
+      {
+        "foo": "bar"
+      }
+      """
+    And I run `wp site option update option_name --format=json < input.json`
+
+    When I run `wp site option patch update option_name foo baz`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' site option.
+      """
+
+    When I run `wp site option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      {
+        "foo": "baz"
+      }
+      """
+
+  @patch @patch-update @patch-stdin
+  Scenario: Nested values can be set with a value from STDIN.
+    Given a WP multisite install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": "baz"
+        },
+        "bar": "bad"
+      }
+      """
+    And a patch file:
+      """
+      new value
+      """
+    And I run `wp site option update option_name --format=json < input.json`
+
+    When I run `wp site option patch update option_name foo bar < patch`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' site option.
+      """
+
+    When I run `wp site option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      {
+        "foo": {
+          "bar": "new value"
+        },
+        "bar": "bad"
+      }
+      """
+
+  @patch @patch-update @patch-fail
+  Scenario: Attempting to update a nested value fails if a parent's key does not exist.
+    Given a WP multisite install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": "baz"
+        },
+        "bar": "bad"
+      }
+      """
+    And I run `wp site option update option_name --format=json < input.json`
+
+    When I try `wp site option patch update option_name foo not-a-key new-value`
+    Then STDOUT should be empty
+    And STDERR should contain:
+      """
+      No data exists for key "not-a-key"
+      """
+    And the return code should be 1
+
+  @patch @patch-delete
+  Scenario: A key can be deleted from a nested value.
+    Given a WP multisite install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": "baz",
+          "abe": "lincoln"
+        }
+      }
+      """
+    And I run `wp site option update option_name --format=json < input.json`
+
+    When I run `wp site option patch delete option_name foo bar`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' site option.
+      """
+
+    When I run `wp site option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      {
+        "foo": {
+          "abe": "lincoln"
+        }
+      }
+      """
+
+  @patch @patch-fail @patch-delete @patch-delete-fail
+  Scenario: A key cannot be deleted from a nested value from a non-existent key.
+    Given a WP multisite install
+    And an input.json file:
+      """
+      {
+        "foo": {
+          "bar": "baz"
+        }
+      }
+      """
+    And I run `wp site option update option_name --format=json < input.json`
+
+    When I try `wp site option patch delete option_name foo not-a-key`
+    Then STDOUT should be empty
+    And STDERR should contain:
+      """
+      No data exists for key "not-a-key"
+      """
+    And the return code should be 1
+
+  @patch @patch-insert
+  Scenario: A new key can be inserted into a nested value.
+    Given a WP multisite install
+    And I run `wp site option update option_name '{}' --format=json`
+
+    When I run `wp site option patch insert option_name foo bar`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' site option.
+      """
+
+    When I run `wp site option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      {
+        "foo": "bar"
+      }
+      """
+
+  @patch @patch-fail @patch-insert @patch-insert-fail
+  Scenario: A new key cannot be inserted into a non-nested value.
+    Given a WP multisite install
+    And I run `wp site option update option_name 'a simple value'`
+
+    When I try `wp site option patch insert option_name foo bar`
+    Then STDOUT should be empty
+    And STDERR should contain:
+      """
+      Cannot create key "foo"
+      """
+    And the return code should be 1
+
+    When I run `wp site option get option_name`
+    Then STDOUT should be:
+      """
+      a simple value
+      """
+
+  @patch @patch-numeric
+  Scenario: A nested value can be updated using an integer key.
+    Given a WP multisite install
+    And I run `wp site option update option_name '[ "foo", "bar" ]' --format=json`
+
+    When I run `wp site option patch update option_name 0 new`
+    Then STDOUT should be:
+      """
+      Success: Updated 'option_name' site option.
+      """
+
+    When I run `wp site option get option_name --format=json`
+    Then STDOUT should be JSON containing:
+      """
+      [ "new", "bar" ]
+      """
diff --git a/src/Option_Command.php b/src/Option_Command.php
index d9b1abe48..0ea109eaf 100644
--- a/src/Option_Command.php
+++ b/src/Option_Command.php
@@ -1,5 +1,6 @@
 <?php
 
+use WP_CLI\Entity\RecursiveDataStructureTraverser;
 use WP_CLI\Utils;
 
 /**
@@ -401,6 +402,129 @@ public function delete( $args ) {
 		}
 	}
 
+	/**
+	 * Get a nested value from an option.
+	 *
+	 * ## OPTIONS
+	 *
+	 * <key>
+	 * : The option name.
+	 *
+	 * <key-path>...
+	 * : The name(s) of the keys within the value to locate the value to pluck.
+	 *
+	 * [--format=<format>]
+	 * : The output format of the value.
+	 * ---
+	 * default: plaintext
+	 * options:
+	 *   - plaintext
+	 *   - json
+	 *   - yaml
+	 * ---
+	 */
+	public function pluck( $args, $assoc_args ) {
+		list( $key ) = $args;
+
+		$value = get_option( $key );
+
+		if ( false === $value ) {
+			WP_CLI::halt( 1 );
+		}
+
+		$key_path = array_map( function( $key ) {
+			if ( is_numeric( $key ) && ( $key === (string) intval( $key ) ) ) {
+				return (int) $key;
+			}
+			return $key;
+		}, array_slice( $args, 1 ) );
+
+		$traverser = new RecursiveDataStructureTraverser( $value );
+
+		try {
+			$value = $traverser->get( $key_path );
+		} catch ( \Exception $e ) {
+			die( 1 );
+		}
+
+		WP_CLI::print_value( $value, $assoc_args );
+	}
+
+	/**
+	 * Update a nested value in an option.
+	 *
+	 * ## OPTIONS
+	 *
+	 * <action>
+	 * : Patch action to perform.
+	 * ---
+	 * options:
+	 *   - insert
+	 *   - update
+	 *   - delete
+	 * ---
+	 *
+	 * <key>
+	 * : The option name.
+	 *
+	 * <key-path>...
+	 * : The name(s) of the keys within the value to locate the value to patch.
+	 *
+	 * [<value>]
+	 * : The new value. If omitted, the value is read from STDIN.
+	 *
+	 * [--format=<format>]
+	 * : The serialization format for the value.
+	 * ---
+	 * default: plaintext
+	 * options:
+	 *   - plaintext
+	 *   - json
+	 * ---
+	 */
+	public function patch( $args, $assoc_args ) {
+		list( $action, $key ) = $args;
+		$key_path = array_map( function( $key ) {
+			if ( is_numeric( $key ) && ( $key === (string) intval( $key ) ) ) {
+				return (int) $key;
+			}
+			return $key;
+		}, array_slice( $args, 2 ) );
+
+		if ( 'delete' == $action ) {
+			$patch_value = null;
+		} elseif ( \WP_CLI\Entity\Utils::has_stdin() ) {
+			$stdin_value = WP_CLI::get_value_from_arg_or_stdin( $args, -1 );
+			$patch_value = WP_CLI::read_value( trim( $stdin_value ), $assoc_args );
+		} else {
+			// Take the patch value as the last positional argument. Mutates $key_path to be 1 element shorter!
+			$patch_value = WP_CLI::read_value( array_pop( $key_path ), $assoc_args );
+		}
+
+		/* Need to make a copy of $current_value here as it is modified by reference */
+		$old_value = $current_value = sanitize_option( $key, get_option( $key ) );
+
+		$traverser = new RecursiveDataStructureTraverser( $current_value );
+
+		try {
+			$traverser->$action( $key_path, $patch_value );
+		} catch ( \Exception $e ) {
+			WP_CLI::error( $e->getMessage() );
+		}
+
+		$patched_value = sanitize_option( $key, $traverser->value() );
+
+		if ( $patched_value === $old_value ) {
+			WP_CLI::success( "Value passed for '$key' option is unchanged." );
+		} else {
+			if ( update_option( $key, $patched_value ) ) {
+				WP_CLI::success( "Updated '$key' option." );
+			} else {
+				WP_CLI::error( "Could not update option '$key'." );
+			}
+		}
+	}
+
 	private static function esc_like( $old ) {
 		global $wpdb;
 
diff --git a/src/Site_Option_Command.php b/src/Site_Option_Command.php
index 5c3476073..c5f985f5c 100644
--- a/src/Site_Option_Command.php
+++ b/src/Site_Option_Command.php
@@ -1,5 +1,6 @@
 <?php
 
+use WP_CLI\Entity\RecursiveDataStructureTraverser;
 use WP_CLI\Utils;
 
 /**
@@ -271,6 +272,128 @@ public function delete( $args ) {
 		}
 	}
 
+	/**
+	 * Get a nested value from an option.
+	 *
+	 * ## OPTIONS
+	 *
+	 * <key>
+	 * : The option name.
+	 *
+	 * <key-path>...
+	 * : The name(s) of the keys within the value to locate the value to pluck.
+	 *
+	 * [--format=<format>]
+	 * : The output format of the value.
+	 * ---
+	 * default: plaintext
+	 * options:
+	 *   - plaintext
+	 *   - json
+	 *   - yaml
+	 */
+	public function pluck( $args, $assoc_args ) {
+		list( $key ) = $args;
+
+		$value = get_site_option( $key );
+
+		if ( false === $value ) {
+			WP_CLI::halt( 1 );
+		}
+
+		$key_path = array_map( function( $key ) {
+			if ( is_numeric( $key ) && ( $key === (string) intval( $key ) ) ) {
+				return (int) $key;
+			}
+			return $key;
+		}, array_slice( $args, 1 ) );
+
+		$traverser = new RecursiveDataStructureTraverser( $value );
+
+		try {
+			$value = $traverser->get( $key_path );
+		} catch ( \Exception $e ) {
+			die( 1 );
+		}
+
+		WP_CLI::print_value( $value, $assoc_args );
+	}
+
+	/**
+	 * Update a nested value in an option.
+	 *
+	 * ## OPTIONS
+	 *
+	 * <action>
+	 * : Patch action to perform.
+	 * ---
+	 * options:
+	 *   - insert
+	 *   - update
+	 *   - delete
+	 * ---
+	 *
+	 * <key>
+	 * : The option name.
+	 *
+	 * <key-path>...
+	 * : The name(s) of the keys within the value to locate the value to patch.
+	 *
+	 * [<value>]
+	 * : The new value. If omitted, the value is read from STDIN.
+	 *
+	 * [--format=<format>]
+	 * : The serialization format for the value.
+	 * ---
+	 * default: plaintext
+	 * options:
+	 *   - plaintext
+	 *   - json
+	 * ---
+	 */
+	public function patch( $args, $assoc_args ) {
+		list( $action, $key ) = $args;
+		$key_path = array_map( function( $key ) {
+			if ( is_numeric( $key ) && ( $key === (string) intval( $key ) ) ) {
+				return (int) $key;
+			}
+			return $key;
+		}, array_slice( $args, 2 ) );
+
+		if ( 'delete' == $action ) {
+			$patch_value = null;
+		} elseif ( \WP_CLI\Entity\Utils::has_stdin() ) {
+			$stdin_value = WP_CLI::get_value_from_arg_or_stdin( $args, -1 );
+			$patch_value = WP_CLI::read_value( trim( $stdin_value ), $assoc_args );
+		} else {
+			// Take the patch value as the last positional argument. Mutates $key_path to be 1 element shorter!
+			$patch_value = WP_CLI::read_value( array_pop( $key_path ), $assoc_args );
+		}
+
+		/* Need to make a copy of $current_value here as it is modified by reference */
+		$old_value = $current_value = sanitize_option( $key, get_site_option( $key ) );
+
+		$traverser = new RecursiveDataStructureTraverser( $current_value );
+
+		try {
+			$traverser->$action( $key_path, $patch_value );
+		} catch ( \Exception $e ) {
+			WP_CLI::error( $e->getMessage() );
+		}
+
+		$patched_value = sanitize_option( $key, $traverser->value() );
+
+		if ( $patched_value === $old_value ) {
+			WP_CLI::success( "Value passed for '$key' site option is unchanged." );
+		} else {
+			if ( update_site_option( $key, $patched_value ) ) {
+				WP_CLI::success( "Updated '$key' site option." );
+			} else {
+				WP_CLI::error( "Could not update site option '$key'." );
+			}
+		}
+	}
+
 	private static function esc_like( $old ) {
 		global $wpdb;