diff --git a/mainnet/brownfi.jsonc b/mainnet/brownfi.jsonc
new file mode 100644
index 0000000..48d4aa5
--- /dev/null
+++ b/mainnet/brownfi.jsonc
@@ -0,0 +1,17 @@
+{
+    "name": "BrownFi",
+    "description": "BrownFi is an oracle-based automated market maker (AMM) that uses Pyth price feeds to deliver concentrated-liquidity-level capital efficiency with simplified LP management and reduced impermanent loss compared to constant-product AMMs.",
+    "categories": [
+        "DeFi::DEX"
+    ],
+    "addresses": {
+        "RouterV2": "0xFaed28e0ffb1C07A2Aa7A41Ae03536dfC12B0db7"
+        // RouterV3 omitted until its source is verified:
+        // "RouterV3": "0x43C08a1689e81EFF83bbAfA35617CcCf2EF463fD"
+    },
+    "links": {
+        "project": "https://brownfi.io",
+        "twitter": "https://x.com/BrownFiAMM",
+        "docs": "https://brownfi.gitbook.io/brownfi-docs"
+    }
+}