diff --git a/blockapi/api/trezor.py b/blockapi/api/trezor.py
index c2969d24..67ffbb7a 100644
--- a/blockapi/api/trezor.py
+++ b/blockapi/api/trezor.py
@@ -26,6 +26,7 @@ class TrezorAPI(BlockchainAPI):
         'get_balance_xpub': '/api/v2/xpub/{address}',
         'get_txs': '/api/v2/utxo/{address}?confirmed={confirmed}',
         'get_tx': '/api/v2/tx/{tx_hash}',
+        'send_tx': '/api/v1/sendtx/{tx_hex}',
     }
 
     def get_balance(self):
@@ -71,6 +72,9 @@ def parse_tx(self, tx):
             'raw': txdata,
         }
 
+    def send_tx(self, tx_hex):
+        return self.request('send_tx', tx_hex=tx_hex)
+
 
 class Btc1TrezorAPI(TrezorAPI):
     base_url = 'https://btc1.trezor.io'