diff --git a/apertium_apy/apy.py b/apertium_apy/apy.py
index 3479aa87a..3cd992c2a 100755
--- a/apertium_apy/apy.py
+++ b/apertium_apy/apy.py
@@ -56,6 +56,7 @@
     PairPrefsHandler,
     TranslateRawHandler,
     TranslateWebpageHandler,
+    MultiSpellerHandler,
 )
 
 
@@ -281,6 +282,7 @@ def setup_application(args):
         (r'/identifyLang', IdentifyLangHandler),
         (r'/getLocale', GetLocaleHandler),
         (r'/pipedebug', PipeDebugHandler),
+        (r'/spellCheck', MultiSpellerHandler),
     ]  # type: List[Tuple[str, Type[tornado.web.RequestHandler]]]
 
     if importlib_util.find_spec('streamparser'):
diff --git a/apertium_apy/handlers/__init__.py b/apertium_apy/handlers/__init__.py
index 40705fdb1..787e4eb2b 100644
--- a/apertium_apy/handlers/__init__.py
+++ b/apertium_apy/handlers/__init__.py
@@ -16,3 +16,4 @@
 from apertium_apy.handlers.translate_doc import TranslateDocHandler  # noqa: F401
 from apertium_apy.handlers.translate_raw import TranslateRawHandler  # noqa: F401
 from apertium_apy.handlers.translate_webpage import TranslateWebpageHandler  # noqa: F401
+from apertium_apy.handlers.multi_speller import MultiSpellerHandler  # noqa: F401
\ No newline at end of file
diff --git a/apertium_apy/handlers/multi_speller.py b/apertium_apy/handlers/multi_speller.py
new file mode 100644
index 000000000..6b6447564
--- /dev/null
+++ b/apertium_apy/handlers/multi_speller.py
@@ -0,0 +1,105 @@
+import logging
+import os
+from tornado import gen
+from apertium_apy.handlers.base import BaseHandler
+from apertium_apy.utils import to_alpha3_code
+from apertium_apy.utils.translation import translate_simple
+
+class MultiSpellerHandler(BaseHandler):
+    @gen.coroutine
+    def get(self):
+        in_text = self.get_argument('q')
+        in_mode = self.get_argument('lang')
+        spell_checker = self.get_argument('spellchecker', 'voikko')  # Default to 'voikko'
+
+        if spell_checker not in ['voikko', 'divvun']:
+            self.send_error(400, explanation="Invalid spell checker specified. Only 'voikko' and 'divvun' are allowed.")
+            return
+        
+        if '-' in in_mode:
+            l1, l2 = map(to_alpha3_code, in_mode.split('-', 1))
+            in_mode = '%s-%s' % (l1, l2)
+        in_mode = self.find_fallback_mode(in_mode, self.spellers)
+        logging.info(in_text)
+        logging.info(self.get_argument('lang'))
+        logging.info(in_mode)
+        logging.info(self.spellers)
+        
+        if in_mode in self.spellers:
+            tokens = in_text.split()
+            logging.info(self.spellers[in_mode])
+            [base_path, mode] = self.spellers[in_mode]
+
+            path = self.find_speller_path(base_path, in_mode)
+
+            units = []
+            for token in tokens:
+                result = yield self.check_spelling(token, mode, base_path, path, spell_checker)
+                units.append(self.parse_result(token, result, spell_checker))
+            
+            self.send_response(units)
+        else:
+            error_explanation = f"Error 404: Spelling mode for {in_mode} is not installed"
+            self.send_error(404, explanation=error_explanation)
+    
+    def find_speller_path(self, base_path, in_mode):
+        for root, _, files in os.walk(base_path):
+            for file in files:
+                if file == f"{in_mode}.zhfst":
+                    return os.path.join(root, file)
+        return base_path
+
+    @gen.coroutine
+    def check_spelling(self, token, mode, base_path, path, spell_checker):
+        if spell_checker == 'voikko':
+            formatting = 'none'
+            commands = [['apertium', '-d', base_path, '-f', formatting, mode]]
+        elif spell_checker == 'divvun':
+            commands = [['divvunspell', 'suggest', '-a', path]]
+
+        result = yield translate_simple(token, commands)
+        return result
+    
+    def parse_result(self, token, result, spell_checker):
+        if spell_checker == 'voikko':
+            return self.parse_voikko_result(token, result)
+        elif spell_checker == 'divvun':
+            return self.parse_divvun_result(token, result)
+    
+    def parse_voikko_result(self, token, result):
+        known = False
+        suggestions = []
+        lines = result.strip().split('\n')
+        
+        for line in lines:
+            line = line.strip()
+            if f'"{token}" is in the lexicon' in line:
+                known = True
+                break
+            elif f'"{token}" is NOT in the lexicon' in line:
+                known = False
+            elif line.startswith('Corrections for'):
+                continue
+            elif line.startswith('Unable to correct'):
+                suggestions = []
+                break
+            elif line:
+                suggestion = line.split()[0].strip()
+                suggestions.append(suggestion)
+        
+        return {'token': token, 'known': known, 'sugg': suggestions}
+    
+    def parse_divvun_result(self, token, result):
+        known = False
+        suggestions = []
+        lines = result.strip().split('\n')
+        for line in lines:
+            line = line.strip()
+            if line.startswith('Input:') and '[CORRECT]' in line:
+                known = True
+            elif line.startswith('Input:') and '[INCORRECT]' in line:
+                known = False
+            elif line and '\t' in line:
+                suggestion = line.split('\t')[0].strip()
+                suggestions.append(suggestion)
+        return {'token': token, 'known': known, 'sugg': suggestions}