diff --git a/src/index.ts b/src/index.ts
index 34fa222..c3c5826 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -21,7 +21,9 @@ import { getABData } from './utils/ab-test';
 import { cancelAliceBobOrder } from './utils/alice-bob/cancel-alice-bob-order';
 import { createAliceBobOrder } from './utils/alice-bob/create-alice-bob-order';
 import { estimateAliceBobOutput } from './utils/alice-bob/estimate-alice-bob-output';
+import { getAliceBobEstimationPayload } from './utils/alice-bob/get-alice-bob-estimation-payload';
 import { getAliceBobOrderInfo } from './utils/alice-bob/get-alice-bob-order-info';
+import { getAliceBobPairInfo } from './utils/alice-bob/get-alice-bob-pair-info';
 import { getAliceBobPairsInfo } from './utils/alice-bob/get-alice-bob-pairs-info';
 import { coinGeckoTokens } from './utils/gecko-tokens';
 import { getExternalApiErrorPayload, isDefined, isNonEmptyString } from './utils/helpers';
@@ -205,19 +207,17 @@ app.get('/api/moonpay-sign', async (_req, res) => {
 });
 
 app.post('/api/alice-bob/create-order', async (_req, res) => {
-  const { amount, from, to, userId, walletAddress, cardNumber } = _req.query;
+  const { isWithdraw, amount, from, to, userId, walletAddress, cardNumber } = _req.query;
 
   try {
-    const exchangeInfo = {
-      from: String(from),
-      to: String(to),
-      fromAmount: Number(amount),
+    const payload = {
+      ...getAliceBobEstimationPayload(isWithdraw, from, to, amount),
       userId: String(userId),
       toPaymentDetails: isDefined(cardNumber) ? String(cardNumber) : String(walletAddress),
       redirectUrl: 'https://templewallet.com/mobile'
     };
 
-    const orderInfo = await createAliceBobOrder(exchangeInfo);
+    const orderInfo = await createAliceBobOrder(payload);
 
     res.status(200).send({ orderInfo });
   } catch (error) {
@@ -239,6 +239,19 @@ app.post('/api/alice-bob/cancel-order', async (_req, res) => {
   }
 });
 
+app.get('/api/alice-bob/get-pair-info', async (_req, res) => {
+  const { isWithdraw } = _req.query;
+
+  try {
+    const pairInfo = await getAliceBobPairInfo(isWithdraw === 'true');
+
+    res.status(200).send({ pairInfo });
+  } catch (error) {
+    const { status, data } = getExternalApiErrorPayload(error);
+    res.status(status).send(data);
+  }
+});
+
 app.get('/api/alice-bob/get-pairs-info', async (_req, res) => {
   const { isWithdraw } = _req.query;
 
@@ -266,15 +279,12 @@ app.get('/api/alice-bob/check-order', async (_req, res) => {
 });
 
 app.post('/api/alice-bob/estimate-amount', async (_req, res) => {
-  const { amount, from, to } = _req.query;
+  const { isWithdraw, amount, from, to } = _req.query;
 
   try {
-    const exchangeInfo = {
-      from: String(from),
-      to: String(to),
-      fromAmount: Number(amount)
-    };
-    const outputAmount = await estimateAliceBobOutput(exchangeInfo);
+    const payload = getAliceBobEstimationPayload(isWithdraw, from, to, amount);
+
+    const outputAmount = await estimateAliceBobOutput(payload);
 
     res.status(200).send({ outputAmount });
   } catch (error) {
diff --git a/src/utils/alice-bob/get-alice-bob-estimation-payload.ts b/src/utils/alice-bob/get-alice-bob-estimation-payload.ts
new file mode 100644
index 0000000..d1223ba
--- /dev/null
+++ b/src/utils/alice-bob/get-alice-bob-estimation-payload.ts
@@ -0,0 +1,20 @@
+import { ParsedQs } from 'qs';
+
+import { isDefined } from '../helpers';
+
+type QueryParam = string | ParsedQs | string[] | ParsedQs[] | undefined;
+
+export const getAliceBobEstimationPayload = (
+  isWithdraw: QueryParam,
+  from: QueryParam,
+  to: QueryParam,
+  amount: QueryParam
+) => {
+  const booleanIsWithdraw = isWithdraw === 'true';
+
+  return {
+    from: isDefined(isWithdraw) ? (booleanIsWithdraw ? 'TEZ' : 'CARDUAH') : String(from),
+    to: isDefined(isWithdraw) ? (booleanIsWithdraw ? 'CARDUAH' : 'TEZ') : String(to),
+    fromAmount: Number(amount)
+  };
+};
diff --git a/src/utils/alice-bob/get-alice-bob-pair-info.ts b/src/utils/alice-bob/get-alice-bob-pair-info.ts
new file mode 100644
index 0000000..87959c3
--- /dev/null
+++ b/src/utils/alice-bob/get-alice-bob-pair-info.ts
@@ -0,0 +1,15 @@
+import { aliceBobApi } from '../api.sevice';
+import { getAliceBobRequestHeaders } from './get-alice-bob-request-headers';
+import { getAliceBobSignature } from './get-alice-bob-signature';
+
+export const getAliceBobPairInfo = async (isWithdraw = false) => {
+  const pair = isWithdraw ? 'TEZ/CARDUAH' : 'CARDUAH/TEZ';
+
+  const { signature, now } = getAliceBobSignature();
+
+  const { data } = await aliceBobApi.get<{ minamount: number; maxamount: number }>('/get-pair-info/' + pair, {
+    headers: getAliceBobRequestHeaders(signature, now)
+  });
+
+  return { minAmount: data.minamount, maxAmount: data.maxamount };
+};