diff --git a/fees/frankencoin/index.ts b/fees/frankencoin/index.ts
new file mode 100644
index 0000000000..39b145c078
--- /dev/null
+++ b/fees/frankencoin/index.ts
@@ -0,0 +1,103 @@
+import { FetchOptions, SimpleAdapter } from '../../adapters/types';
+import { CHAIN } from '../../helpers/chains';
+import { request, gql } from 'graphql-request';
+
+// GraphQL endpoint for Frankencoin
+const FRANKENCOIN_GRAPH_URL = 'https://ponder.frankencoin.com';
+
+// ZCHF token address on Ethereum
+const ZCHF_ADDRESS = '0xB58E61C3098d85632Df34EecfB899A1Ed80921cB';
+
+// query type
+type RevenueQuery = {
+	chainId: number;
+	count: number;
+	created: number;
+	kind: string;
+	amount: bigint;
+	profits: bigint;
+	losses: bigint;
+};
+
+// fetch function
+const fetch = async (options: FetchOptions) => {
+	const dailyFees = options.createBalances();
+	const dailyRevenue = options.createBalances();
+	const dailyProtocolRevenue = options.createBalances();
+	const dailySupplySideRevenue = options.createBalances();
+
+	const PROFIT_LOSS_QUERY = gql`
+    query {
+      frankencoinProfitLosss(
+        where: {
+          created_gt: "${options.startTimestamp}",
+          created_lte: "${options.endTimestamp}",
+        }
+        orderBy: "count",
+        orderDirection: "desc",
+        limit: 1000,
+      ) {
+        items {
+          created
+          kind
+          amount
+        }
+      }
+    }
+  `;
+
+	const { frankencoinProfitLosss } = await request(
+		FRANKENCOIN_GRAPH_URL,
+		PROFIT_LOSS_QUERY
+	);
+
+	const entries: RevenueQuery[] = frankencoinProfitLosss.items;
+
+	const profits = entries.filter((e) => e.kind == 'Profit');
+	const losses = entries.filter((e) => e.kind == 'Loss');
+
+	// accumulate
+	const accumProfits = profits.reduce((a, b) => {
+		return a + BigInt(b.amount);
+	}, 0n);
+
+	const accumLosses = losses.reduce((a, b) => {
+		return a + BigInt(b.amount);
+	}, 0n);
+
+	// Fees are the total profits in ZCHF
+	dailyFees.add(ZCHF_ADDRESS, accumProfits);
+	dailyRevenue.add(ZCHF_ADDRESS, accumProfits);
+	dailyProtocolRevenue.add(ZCHF_ADDRESS, accumProfits);
+
+	// Interest paid by the protocol
+	dailySupplySideRevenue.add(ZCHF_ADDRESS, accumLosses);
+
+	return {
+		dailyFees,
+		dailyRevenue,
+		dailyProtocolRevenue,
+		dailySupplySideRevenue,
+	};
+};
+
+const adapter: SimpleAdapter = {
+	version: 2,
+	adapter: {
+		[CHAIN.ETHEREUM]: {
+			fetch,
+			start: '2023-10-28',
+			meta: {
+				methodology: {
+					Fees: 'Profits generated by the Frankencoin protocol (Frankencoin Pool Shares)',
+					Revenue: 'Net revenue is retained by the protocol',
+					ProtocolRevenue: 'Net revenue is retained by the protocol',
+					SupplySideRevenue:
+						'Losses absorbed by the protocol, such as interest paid to lenders, auction shortfalls, and similar costs',
+				},
+			},
+		},
+	},
+};
+
+export default adapter;