diff --git a/Marlin/Makefile b/Marlin/Makefile
index d0ed5cdb78..a62bccd420 100644
--- a/Marlin/Makefile
+++ b/Marlin/Makefile
@@ -674,7 +674,7 @@ ASFLAGS :=          $(CDEFS)
 ifeq ($(HARDWARE_VARIANT), archim)
   LD_PREFIX = -Wl,--gc-sections,-Map,Marlin.ino.map,--cref,--check-sections,--entry=Reset_Handler,--unresolved-symbols=report-all,--warn-common,--warn-section-align
   LD_SUFFIX = $(LDLIBS)
-  LDFLAGS   = -lm -gcc -T$(LDSCRIPT) -u _sbrk -u link -u _close -u _fstat -u _isatty -u _lseek -u _read -u _write -u _exit -u kill -u _getpid
+  LDFLAGS   = -lm -T$(LDSCRIPT) -u _sbrk -u link -u _close -u _fstat -u _isatty -u _lseek -u _read -u _write -u _exit -u kill -u _getpid
 else
   LD_PREFIX = -Wl,--gc-sections,--relax
   LDFLAGS   = -lm
diff --git a/Marlin/src/lcd/extensible_ui/ui_api.cpp b/Marlin/src/lcd/extensible_ui/ui_api.cpp
index e8595b1eec..80f84e98fd 100644
--- a/Marlin/src/lcd/extensible_ui/ui_api.cpp
+++ b/Marlin/src/lcd/extensible_ui/ui_api.cpp
@@ -74,8 +74,9 @@
   #define IFSD(A,B) (B)
 #endif
 
-#if HAS_TRINAMIC && HAS_LCD_MENU
+#if HAS_TRINAMIC
   #include "../../feature/tmc_util.h"
+  #include "../../module/stepper_indirection.h"
 #endif
 
 #include "ui_api.h"
@@ -339,6 +340,122 @@ namespace ExtUI {
     return !thermalManager.tooColdToExtrude(extruder - E0);
   }
 
+  #if HAS_SOFTWARE_ENDSTOPS
+    bool getSoftEndstopState() {
+      return soft_endstops_enabled;
+    }
+
+    void setSoftEndstopState(const bool value) {
+      soft_endstops_enabled = value;
+    }
+  #endif
+
+  #if HAS_TRINAMIC
+    float getAxisCurrent_mA(const axis_t axis) {
+      switch (axis) {
+        #if AXIS_IS_TMC(X)
+          case X: return stepperX.getMilliamps();
+        #endif
+        #if AXIS_IS_TMC(Y)
+          case Y: return stepperY.getMilliamps();
+        #endif
+        #if AXIS_IS_TMC(Z)
+          case Z: return stepperZ.getMilliamps();
+        #endif
+        default: return NAN;
+      };
+    }
+
+    float getAxisCurrent_mA(const extruder_t extruder) {
+      switch (extruder) {
+        #if AXIS_IS_TMC(E0)
+          case E0: return stepperE0.getMilliamps();
+        #endif
+        #if AXIS_IS_TMC(E1)
+          case E1: return stepperE1.getMilliamps();
+        #endif
+        #if AXIS_IS_TMC(E2)
+          case E2: return stepperE2.getMilliamps();
+        #endif
+        #if AXIS_IS_TMC(E3)
+          case E3: return stepperE3.getMilliamps();
+        #endif
+        #if AXIS_IS_TMC(E4)
+          case E4: return stepperE4.getMilliamps();
+        #endif
+        #if AXIS_IS_TMC(E5)
+          case E5: return stepperE5.getMilliamps();
+        #endif
+        default: return NAN;
+      };
+    }
+
+    void  setAxisCurrent_mA(const float mA, const axis_t axis) {
+      switch (axis) {
+        #if AXIS_IS_TMC(X)
+          case X: stepperX.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+        #if AXIS_IS_TMC(Y)
+          case Y: stepperY.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+        #if AXIS_IS_TMC(Z)
+          case Z: stepperZ.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+      };
+    }
+
+    void  setAxisCurrent_mA(const float mA, const extruder_t extruder) {
+      switch (extruder) {
+        #if AXIS_IS_TMC(E0)
+          case E0: stepperE0.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+        #if AXIS_IS_TMC(E1)
+          case E1: stepperE1.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+        #if AXIS_IS_TMC(E2)
+          case E2: stepperE2.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+        #if AXIS_IS_TMC(E3)
+          case E3: stepperE3.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+        #if AXIS_IS_TMC(E4)
+          case E4: stepperE4.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+        #if AXIS_IS_TMC(E5)
+          case E5: stepperE5.rms_current(clamp(mA, 500, 1500)); break;
+        #endif
+      };
+    }
+
+    int getTMCBumpSensitivity(const axis_t axis) {
+      switch (axis) {
+        #if X_SENSORLESS && AXIS_HAS_STALLGUARD(X)
+          case X: return stepperX.sgt();
+        #endif
+        #if Y_SENSORLESS && AXIS_HAS_STALLGUARD(Y)
+          case Y: return stepperY.sgt();
+        #endif
+        #if Z_SENSORLESS && AXIS_HAS_STALLGUARD(Z)
+          case Z: return stepperZ.sgt();
+        #endif
+      }
+    }
+
+    void setTMCBumpSensitivity(const float value, const axis_t axis) {
+      switch (axis) {
+        #if X_SENSORLESS && AXIS_HAS_STALLGUARD(X)
+          case X: stepperX.sgt(clamp(value, -64, 63)); break;
+        #endif
+        #if Y_SENSORLESS && AXIS_HAS_STALLGUARD(Y)
+          case Y: stepperY.sgt(clamp(value, -64, 63)); break;
+        #endif
+        #if Z_SENSORLESS && AXIS_HAS_STALLGUARD(Z)
+          case Z: stepperZ.sgt(clamp(value, -64, 63)); break;
+        #endif
+      }
+    }
+  #endif
+
   float getAxisSteps_per_mm(const axis_t axis) {
     return planner.settings.axis_steps_per_mm[axis];
   }
@@ -787,10 +904,6 @@ void MarlinUI::init() {
     SET_INPUT_PULLUP(SD_DETECT_PIN);
   #endif
 
-  #if HAS_TRINAMIC && HAS_LCD_MENU
-    init_tmc_section();
-  #endif
-
   ExtUI::onStartup();
 }
 
diff --git a/Marlin/src/lcd/extensible_ui/ui_api.h b/Marlin/src/lcd/extensible_ui/ui_api.h
index 46b5d805b7..fc7a867818 100644
--- a/Marlin/src/lcd/extensible_ui/ui_api.h
+++ b/Marlin/src/lcd/extensible_ui/ui_api.h
@@ -68,6 +68,21 @@ namespace ExtUI {
    */
   PGM_P getFirmwareName_str();
 
+  #if HAS_SOFTWARE_ENDSTOPS
+    bool getSoftEndstopState();
+    void setSoftEndstopState(const bool);
+  #endif
+
+  #if HAS_TRINAMIC
+    float getAxisCurrent_mA(const axis_t);
+    float getAxisCurrent_mA(const extruder_t);
+    void  setAxisCurrent_mA(const float, const axis_t);
+    void  setAxisCurrent_mA(const float, const extruder_t);
+
+    int getTMCBumpSensitivity(const axis_t);
+    void setTMCBumpSensitivity(const float, const axis_t);
+  #endif
+
   float getActualTemp_celsius(const heater_t);
   float getActualTemp_celsius(const extruder_t);
   float getTargetTemp_celsius(const heater_t);