diff --git a/chains/mainnet/crossfi.json b/chains/mainnet/crossfi.json
new file mode 100644
index 00000000..5414f3f2
--- /dev/null
+++ b/chains/mainnet/crossfi.json
@@ -0,0 +1,11 @@
+{
+    "chain_name": "crossfi-testnet-1",
+    "api": ["https://crossfi-testnet-api.forpeaky.xyz"],
+    "rpc": ["https://crossfi-testnet-rpc.forpeaky.xyz"],
+    "coingecko": "",
+    "snapshot_provider": "",
+    "sdk_version": "0.47.1",
+    "coin_type": "118",
+    "min_tx_fee": "500",
+    "addr_prefix": "crossfi"
+    }
\ No newline at end of file
diff --git a/chains/testnet/crossfi.json b/chains/testnet/crossfi.json
new file mode 100644
index 00000000..5414f3f2
--- /dev/null
+++ b/chains/testnet/crossfi.json
@@ -0,0 +1,11 @@
+{
+    "chain_name": "crossfi-testnet-1",
+    "api": ["https://crossfi-testnet-api.forpeaky.xyz"],
+    "rpc": ["https://crossfi-testnet-rpc.forpeaky.xyz"],
+    "coingecko": "",
+    "snapshot_provider": "",
+    "sdk_version": "0.47.1",
+    "coin_type": "118",
+    "min_tx_fee": "500",
+    "addr_prefix": "crossfi"
+    }
\ No newline at end of file