diff --git a/include/ghostty/vt.h b/include/ghostty/vt.h
index c784dcb0e..fc5eb1812 100644
--- a/include/ghostty/vt.h
+++ b/include/ghostty/vt.h
@@ -289,9 +289,37 @@ void ghostty_osc_reset(GhosttyOscParser parser);
  */
 void ghostty_osc_next(GhosttyOscParser parser, uint8_t byte);
 
-GhosttyOscCommand ghostty_osc_end(GhosttyOscParser parser);
-GhosttyOscCommandType ghostty_osc_command_type(GhosttyOscCommand command);
-bool ghostty_osc_command_data(GhosttyOscCommand command, GhosttyOscCommandData, void *result);
+/**
+ * Finalize OSC parsing and retrieve the parsed command.
+ * 
+ * Call this function after feeding all bytes of an OSC sequence to the parser
+ * using ghostty_osc_next() with the exception of the terminating character
+ * (ESC or ST). This function finalizes the parsing process and returns the 
+ * parsed OSC command.
+ *
+ * The return value is never NULL. Invalid commands will return a command
+ * with type GHOSTTY_OSC_COMMAND_INVALID.
+ * 
+ * The terminator parameter specifies the byte that terminated the OSC sequence
+ * (typically 0x07 for BEL or 0x5C for ST after ESC). This information is
+ * preserved in the parsed command so that responses can use the same terminator
+ * format for better compatibility with the calling program. For commands that
+ * do not require a response, this parameter is ignored and the resulting
+ * command will not retain the terminator information.
+ * 
+ * The returned command handle is valid until the next call to any 
+ * `ghostty_osc_*` function with the same parser instance with the exception
+ * of command introspection functions such as `ghostty_osc_command_type`.
+ * 
+ * @param parser The parser handle, must not be null.
+ * @param terminator The terminating byte of the OSC sequence (0x07 for BEL, 0x5C for ST)
+ * @return Handle to the parsed OSC command
+ */
+GhosttyOscCommand ghostty_osc_end(GhosttyOscParser parser, uint8_t terminator);
+
+// TODO
+// GhosttyOscCommandType ghostty_osc_command_type(GhosttyOscCommand command);
+// bool ghostty_osc_command_data(GhosttyOscCommand command, GhosttyOscCommandData, void *result);
 
 #ifdef __cplusplus
 }
diff --git a/src/lib_vt.zig b/src/lib_vt.zig
index 6d9c042d8..4de7e390e 100644
--- a/src/lib_vt.zig
+++ b/src/lib_vt.zig
@@ -74,6 +74,7 @@ comptime {
         @export(&c.osc_free, .{ .name = "ghostty_osc_free" });
         @export(&c.osc_next, .{ .name = "ghostty_osc_next" });
         @export(&c.osc_reset, .{ .name = "ghostty_osc_reset" });
+        @export(&c.osc_end, .{ .name = "ghostty_osc_end" });
     }
 }
 
diff --git a/src/terminal/c/main.zig b/src/terminal/c/main.zig
index 1a25685ba..2779beebd 100644
--- a/src/terminal/c/main.zig
+++ b/src/terminal/c/main.zig
@@ -5,6 +5,7 @@ pub const osc_new = osc.new;
 pub const osc_free = osc.free;
 pub const osc_reset = osc.reset;
 pub const osc_next = osc.next;
+pub const osc_end = osc.end;
 
 test {
     _ = osc;
diff --git a/src/terminal/c/osc.zig b/src/terminal/c/osc.zig
index 59761cfba..3859b3cc3 100644
--- a/src/terminal/c/osc.zig
+++ b/src/terminal/c/osc.zig
@@ -9,6 +9,9 @@ const Result = @import("result.zig").Result;
 /// C: GhosttyOscParser
 pub const Parser = ?*osc.Parser;
 
+/// C: GhosttyOscCommand
+pub const Command = ?*osc.Command;
+
 pub fn new(
     alloc_: ?*const CAllocator,
     result: *Parser,
@@ -37,6 +40,10 @@ pub fn next(parser_: Parser, byte: u8) callconv(.c) void {
     parser_.?.next(byte);
 }
 
+pub fn end(parser_: Parser, terminator: u8) callconv(.c) Command {
+    return parser_.?.end(terminator);
+}
+
 test "osc" {
     const testing = std.testing;
     var p: Parser = undefined;