diff --git a/cosmos/mantle.json b/cosmos/mantle.json
new file mode 100644
index 000000000..4615c3447
--- /dev/null
+++ b/cosmos/mantle.json
@@ -0,0 +1,56 @@
+{
+  "chainId": "mantle-1",
+  "chainName": "AssetMantle",
+  "chainSymbolImageUrl": "https://raw.githubusercontent.com/chainapsis/keplr-chain-registry/main/images/mantle/chain.png",
+  "nodeProvider": {
+    "name": "mantleNode",
+    "email": "hello@assetmantle.one",
+    "website": "https://assetmantle.one/"
+  },
+  "rpc": "https://rpc.assetmantle.one",
+  "rest": "https://rest.assetmantle.one",
+  "bip44": {
+    "coinType": 118
+  },
+  "bech32Config": {
+    "bech32PrefixAccAddr": "mantle",
+    "bech32PrefixAccPub": "mantlepub",
+    "bech32PrefixValAddr": "mantlevaloper",
+    "bech32PrefixValPub": "mantlevaloperpub",
+    "bech32PrefixConsAddr": "mantlevalcons",
+    "bech32PrefixConsPub": "mantlevalconspub"
+  },
+  "currencies": [
+    {
+      "coinDenom": "MNTL",
+      "coinMinimalDenom": "umntl",
+      "coinDecimals": 6,
+      "coinGeckoId": "assetmantle",
+      "coinImageUrl": "https://raw.githubusercontent.com/chainapsis/keplr-chain-registry/main/images/mantle/chain.png"
+    }
+  ],
+  "feeCurrencies": [
+    {
+      "coinDenom": "MNTL",
+      "coinMinimalDenom": "umntl",
+      "coinDecimals": 6,
+      "coinGeckoId": "assetmantle",
+      "coinImageUrl": "https://raw.githubusercontent.com/chainapsis/keplr-chain-registry/main/images/mantle/chain.png",
+      "gasPriceStep": {
+        "low": 0.01,
+        "average": 0.025,
+        "high": 0.04
+      }
+    }
+  ],
+  "stakeCurrency": {
+    "coinDenom": "MNTL",
+    "coinMinimalDenom": "umntl",
+    "coinDecimals": 6,
+    "coinGeckoId": "assetmantle",
+    "coinImageUrl": "https://raw.githubusercontent.com/chainapsis/keplr-chain-registry/main/images/mantle/chain.png"
+  },
+  "features": [],
+  "walletUrl": "https://wallet.assetmantle.one",
+  "walletUrlForStaking": "https://wallet.assetmantle.one/stake"
+}
diff --git a/images/mantle/chain.png b/images/mantle/chain.png
new file mode 100644
index 000000000..57d61a6de
Binary files /dev/null and b/images/mantle/chain.png differ