diff --git a/.changeset/fluffy-pigs-drive.md b/.changeset/fluffy-pigs-drive.md
new file mode 100644
index 00000000000..5f20b4b5b03
--- /dev/null
+++ b/.changeset/fluffy-pigs-drive.md
@@ -0,0 +1,95 @@
+---
+"thirdweb": minor
+---
+
+Enhanced SDK Bridge functionality with the following key updates:
+
+1. **Breaking Change:** Standardized parameter naming in bridge functions:
+   - Changed `buyAmountWei` to `amount` in Buy functions
+   - Changed `sellAmountWei` to `amount` in Sell functions
+   
+   Example:
+   ```ts
+   // Before
+   const buyQuote = await buy.quote({
+     originChainId: 1,
+     originTokenAddress: NATIVE_TOKEN_ADDRESS,
+     destinationChainId: 10,
+     destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
+     buyAmountWei: toWei("0.01"),
+     client: thirdwebClient,
+   });
+   
+   // After
+   const buyQuote = await buy.quote({
+     originChainId: 1,
+     originTokenAddress: NATIVE_TOKEN_ADDRESS,
+     destinationChainId: 10,
+     destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
+     amount: toWei("0.01"),
+     client: thirdwebClient,
+   });
+   ```
+
+2. **Enhanced Quote Structure:** Added `steps` array to buy/sell quote responses with detailed token information:
+   ```ts
+   // Steps contains detailed information about each step in a cross-chain transaction
+   steps: [
+     {
+       originToken: {
+         chainId: 1,
+         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+         symbol: "ETH",
+         name: "Ethereum",
+         decimals: 18,
+         priceUsd: 2000,
+         iconUri: "https://..."
+       },
+       destinationToken: {
+         chainId: 10,
+         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+         symbol: "ETH",
+         name: "Ethereum",
+         decimals: 18,
+         priceUsd: 2000,
+         iconUri: "https://..."
+       },
+       originAmount: 1000000000000000000n,
+       destinationAmount: 9980000000000000000n,
+       estimatedExecutionTimeMs: 1000,
+       transactions: [/* transactions for this step */]
+     }
+   ]
+   ```
+
+3. **Added Purchase Data Support:** Added optional `purchaseData` parameter to Buy and Sell functions:
+   ```ts
+   // Example with purchaseData
+   const quote = await buy.prepare({
+     originChainId: 1,
+     originTokenAddress: NATIVE_TOKEN_ADDRESS,
+     destinationChainId: 10,
+     destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
+     amount: toWei("0.01"),
+     sender: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
+     receiver: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
+     purchaseData: {
+       foo: "bar",
+     },
+     client: thirdwebClient,
+   });
+   ```
+
+4. **Enhanced Status Responses:** Status responses now include the `purchaseData` field that was provided during the initial transaction:
+   ```ts
+   // Status response includes purchaseData
+   {
+     status: "COMPLETED",
+     // ...other status fields
+     purchaseData: {
+       foo: "bar"
+     }
+   }
+   ```
+
+5. **Updated API Interactions:** Changed from query parameters to JSON body for prepare functions to accommodate complex data.
\ No newline at end of file
diff --git a/packages/thirdweb/src/bridge/Buy.test.ts b/packages/thirdweb/src/bridge/Buy.test.ts
index 5b01db9610e..cbe48b57449 100644
--- a/packages/thirdweb/src/bridge/Buy.test.ts
+++ b/packages/thirdweb/src/bridge/Buy.test.ts
@@ -10,13 +10,14 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Buy.quote", () => {
       originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
       destinationChainId: 10,
       destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
-      buyAmountWei: toWei("0.01"),
+      amount: toWei("0.01"),
       client: TEST_CLIENT,
     });
 
     expect(quote).toBeDefined();
     expect(quote.destinationAmount).toEqual(toWei("0.01"));
     expect(quote.intent).toBeDefined();
+    expect(quote.steps.length).toBeGreaterThan(0);
   });
 
   it("should surface any errors", async () => {
@@ -26,7 +27,7 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Buy.quote", () => {
         originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
         destinationChainId: 444,
         destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
-        buyAmountWei: toWei("1000000000"),
+        amount: toWei("1000000000"),
         client: TEST_CLIENT,
       }),
     ).rejects.toThrowError();
@@ -40,16 +41,20 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Buy.prepare", () => {
       originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
       destinationChainId: 10,
       destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
-      buyAmountWei: toWei("0.01"),
+      amount: toWei("0.01"),
       sender: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
       receiver: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
       client: TEST_CLIENT,
+      purchaseData: {
+        foo: "bar",
+      },
     });
 
     expect(quote).toBeDefined();
     expect(quote.destinationAmount).toEqual(toWei("0.01"));
-    expect(quote.transactions).toBeDefined();
-    expect(quote.transactions.length).toBeGreaterThan(0);
+    for (const step of quote.steps) {
+      expect(step.transactions.length).toBeGreaterThan(0);
+    }
     expect(quote.intent).toBeDefined();
   });
 
@@ -60,7 +65,7 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Buy.prepare", () => {
         originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
         destinationChainId: 444,
         destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
-        buyAmountWei: toWei("1000000000"),
+        amount: toWei("1000000000"),
         sender: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
         receiver: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
         client: TEST_CLIENT,
diff --git a/packages/thirdweb/src/bridge/Buy.ts b/packages/thirdweb/src/bridge/Buy.ts
index 0c145e45c70..05e5b0c5160 100644
--- a/packages/thirdweb/src/bridge/Buy.ts
+++ b/packages/thirdweb/src/bridge/Buy.ts
@@ -17,7 +17,7 @@ import type { PreparedQuote, Quote } from "./types/Quote.js";
  *   originTokenAddress: NATIVE_TOKEN_ADDRESS,
  *   destinationChainId: 10,
  *   destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
- *   buyAmountWei: toWei("0.01"),
+ *   amount: toWei("0.01"),
  *   client: thirdwebClient,
  * });
  * ```
@@ -30,12 +30,37 @@ import type { PreparedQuote, Quote } from "./types/Quote.js";
  *   blockNumber: 22026509n,
  *   timestamp: 1741730936680,
  *   estimatedExecutionTimeMs: 1000
+ *   steps: [
+ *     {
+ *       originToken: {
+ *         chainId: 1,
+ *         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *         symbol: "ETH",
+ *         name: "Ethereum",
+ *         decimals: 18,
+ *         priceUsd: 0.0025,
+ *         iconUri: "https://..."
+ *       },
+ *       destinationToken: {
+ *         chainId: 10,
+ *         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *         symbol: "ETH",
+ *         name: "Ethereum",
+ *         decimals: 18,
+ *         priceUsd: 0.0025,
+ *         iconUri: "https://..."
+ *       },
+ *       originAmount: 10000026098875381n,
+ *       destinationAmount: 1000000000000000000n,
+ *       estimatedExecutionTimeMs: 1000
+ *     }
+ *   ],
  *   intent: {
  *     originChainId: 1,
  *     originTokenAddress: NATIVE_TOKEN_ADDRESS,
  *     destinationChainId: 10,
  *     destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
- *     buyAmountWei: 1000000000000000000n
+ *     amount: 1000000000000000000n
  *   }
  * }
  * ```
@@ -50,7 +75,7 @@ import type { PreparedQuote, Quote } from "./types/Quote.js";
  * @param options.originTokenAddress - The address of the origin token.
  * @param options.destinationChainId - The chain ID of the destination token.
  * @param options.destinationTokenAddress - The address of the destination token.
- * @param options.buyAmountWei - The amount of the origin token to buy.
+ * @param options.amount - The amount of the destination token to receive.
  * @param options.client - Your thirdweb client.
  *
  * @returns A promise that resolves to a non-finalized quote for the requested buy.
@@ -65,9 +90,10 @@ export async function quote(options: quote.Options): Promise<quote.Result> {
     originTokenAddress,
     destinationChainId,
     destinationTokenAddress,
-    buyAmountWei,
     client,
   } = options;
+  const amount =
+    "buyAmountWei" in options ? options.buyAmountWei : options.amount;
 
   const clientFetch = getClientFetch(client);
   const url = new URL(`${UNIVERSAL_BRIDGE_URL}/buy/quote`);
@@ -75,7 +101,7 @@ export async function quote(options: quote.Options): Promise<quote.Result> {
   url.searchParams.set("originTokenAddress", originTokenAddress);
   url.searchParams.set("destinationChainId", destinationChainId.toString());
   url.searchParams.set("destinationTokenAddress", destinationTokenAddress);
-  url.searchParams.set("buyAmountWei", buyAmountWei.toString());
+  url.searchParams.set("buyAmountWei", amount.toString());
 
   const response = await clientFetch(url.toString());
   if (!response.ok) {
@@ -92,12 +118,14 @@ export async function quote(options: quote.Options): Promise<quote.Result> {
     blockNumber: data.blockNumber ? BigInt(data.blockNumber) : undefined,
     timestamp: data.timestamp,
     estimatedExecutionTimeMs: data.estimatedExecutionTimeMs,
+    steps: data.steps,
     intent: {
       originChainId,
       originTokenAddress,
       destinationChainId,
       destinationTokenAddress,
-      buyAmountWei,
+      buyAmountWei: amount,
+      amount,
     },
   };
 }
@@ -108,9 +136,15 @@ export declare namespace quote {
     originTokenAddress: ox__Address.Address;
     destinationChainId: number;
     destinationTokenAddress: ox__Address.Address;
-    buyAmountWei: bigint;
     client: ThirdwebClient;
-  };
+  } & (
+    | {
+        buyAmountWei: bigint;
+      }
+    | {
+        amount: bigint;
+      }
+  );
 
   type Result = Quote & {
     intent: {
@@ -119,6 +153,7 @@ export declare namespace quote {
       destinationChainId: number;
       destinationTokenAddress: ox__Address.Address;
       buyAmountWei: bigint;
+      amount: bigint;
     };
   };
 }
@@ -135,7 +170,7 @@ export declare namespace quote {
  *   originTokenAddress: NATIVE_TOKEN_ADDRESS,
  *   destinationChainId: 10,
  *   destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
- *   buyAmountWei: toWei("0.01"),
+ *   amount: toWei("0.01"),
  *   client: thirdwebClient,
  * });
  * ```
@@ -148,31 +183,56 @@ export declare namespace quote {
  *   blockNumber: 22026509n,
  *   timestamp: 1741730936680,
  *   estimatedExecutionTimeMs: 1000
- *   transactions: [
- *     {
- *       action: "approval",
- *       id: "0x",
- *       to: "0x...",
- *       data: "0x...",
- *       chainId: 10,
- *       type: "eip1559"
- *     },
+ *   steps: [
  *     {
- *       action: "buy",
- *       to: "0x...",
- *       value: 10000026098875381n,
- *       data: "0x...",
- *       chainId: 10,
- *       type: "eip1559"
+ *       originToken: {
+ *         chainId: 1,
+ *         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *         symbol: "ETH",
+ *         name: "Ethereum",
+ *         decimals: 18,
+ *         priceUsd: 2000,
+ *         iconUri: "https://..."
+ *       },
+ *       destinationToken: {
+ *         chainId: 10,
+ *         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *         symbol: "ETH",
+ *         name: "Ethereum",
+ *         decimals: 18,
+ *         priceUsd: 2000,
+ *         iconUri: "https://..."
+ *       },
+ *       originAmount: 10000026098875381n,
+ *       destinationAmount: 1000000000000000000n,
+ *       estimatedExecutionTimeMs: 1000
+ *       transactions: [
+ *         {
+ *           action: "approval",
+ *           id: "0x",
+ *           to: "0x...",
+ *           data: "0x...",
+ *           chainId: 10,
+ *           type: "eip1559"
+ *         },
+ *         {
+ *           action: "buy",
+ *           to: "0x...",
+ *           value: 10000026098875381n,
+ *           data: "0x...",
+ *           chainId: 10,
+ *           type: "eip1559"
+ *         }
+ *       ]
  *     }
  *   ],
  *   expiration: 1741730936680,
  *   intent: {
  *     originChainId: 1,
- *     originTokenAddress: NATIVE_TOKEN_ADDRESS,
+ *     originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
  *     destinationChainId: 10,
- *     destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
- *     buyAmountWei: 1000000000000000000n
+ *     destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *     amount: 1000000000000000000n
  *   }
  * }
  * ```
@@ -192,12 +252,13 @@ export declare namespace quote {
  * @param options.originTokenAddress - The address of the origin token.
  * @param options.destinationChainId - The chain ID of the destination token.
  * @param options.destinationTokenAddress - The address of the destination token.
- * @param options.buyAmountWei - The amount of the origin token to buy.
+ * @param options.amount - The amount of the destination token to receive.
  * @param options.sender - The address of the sender.
  * @param options.receiver - The address of the recipient.
+ * @param options.purchaseData - Arbitrary data to be passed to the purchase function and included with any webhooks or status calls.
  * @param options.client - Your thirdweb client.
  *
- * @returns A promise that resolves to a non-finalized quote for the requested buy.
+ * @returns A promise that resolves to a finalized quote and transactions for the requested buy.
  *
  * @throws Will throw an error if there is an issue fetching the quote.
  * @bridge Buy
@@ -211,23 +272,32 @@ export async function prepare(
     originTokenAddress,
     destinationChainId,
     destinationTokenAddress,
-    buyAmountWei,
     sender,
     receiver,
     client,
+    amount,
+    purchaseData,
   } = options;
 
   const clientFetch = getClientFetch(client);
   const url = new URL(`${UNIVERSAL_BRIDGE_URL}/buy/prepare`);
-  url.searchParams.set("originChainId", originChainId.toString());
-  url.searchParams.set("originTokenAddress", originTokenAddress);
-  url.searchParams.set("destinationChainId", destinationChainId.toString());
-  url.searchParams.set("destinationTokenAddress", destinationTokenAddress);
-  url.searchParams.set("buyAmountWei", buyAmountWei.toString());
-  url.searchParams.set("sender", sender);
-  url.searchParams.set("receiver", receiver);
 
-  const response = await clientFetch(url.toString());
+  const response = await clientFetch(url.toString(), {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+    },
+    body: JSON.stringify({
+      buyAmountWei: amount.toString(),
+      originChainId: originChainId.toString(),
+      originTokenAddress,
+      destinationChainId: destinationChainId.toString(),
+      destinationTokenAddress,
+      sender,
+      receiver,
+      purchaseData,
+    }),
+  });
   if (!response.ok) {
     const errorJson = await response.json();
     throw new Error(
@@ -242,19 +312,21 @@ export async function prepare(
     blockNumber: data.blockNumber ? BigInt(data.blockNumber) : undefined,
     timestamp: data.timestamp,
     estimatedExecutionTimeMs: data.estimatedExecutionTimeMs,
-    transactions: data.transactions.map((transaction) => ({
-      ...transaction,
-      value: transaction.value ? BigInt(transaction.value) : undefined,
-      client,
-      chain: defineChain(transaction.chainId),
+    steps: data.steps.map((step) => ({
+      ...step,
+      transactions: step.transactions.map((transaction) => ({
+        ...transaction,
+        value: transaction.value ? BigInt(transaction.value) : undefined,
+        client,
+        chain: defineChain(transaction.chainId),
+      })),
     })),
-    expiration: data.expiration,
     intent: {
       originChainId,
       originTokenAddress,
       destinationChainId,
       destinationTokenAddress,
-      buyAmountWei,
+      amount,
     },
   };
 }
@@ -265,10 +337,11 @@ export declare namespace prepare {
     originTokenAddress: ox__Address.Address;
     destinationChainId: number;
     destinationTokenAddress: ox__Address.Address;
-    buyAmountWei: bigint;
     sender: ox__Address.Address;
     receiver: ox__Address.Address;
+    amount: bigint;
     client: ThirdwebClient;
+    purchaseData?: unknown;
   };
 
   type Result = PreparedQuote & {
@@ -277,7 +350,8 @@ export declare namespace prepare {
       originTokenAddress: ox__Address.Address;
       destinationChainId: number;
       destinationTokenAddress: ox__Address.Address;
-      buyAmountWei: bigint;
+      amount: bigint;
+      purchaseData?: unknown;
     };
   };
 }
diff --git a/packages/thirdweb/src/bridge/Routes.ts b/packages/thirdweb/src/bridge/Routes.ts
index 046d323ef4d..fd31a718f7b 100644
--- a/packages/thirdweb/src/bridge/Routes.ts
+++ b/packages/thirdweb/src/bridge/Routes.ts
@@ -93,6 +93,7 @@ import type { Route } from "./types/Route.js";
  * @param options.destinationChainId - Filter by a specific destination chain ID.
  * @param options.destinationTokenAddress - Filter by a specific destination token address.
  * @param options.transactionHash - Filter by a specific transaction hash.
+ * @param options.maxSteps - Limit the number of steps returned.
  * @param options.limit - Limit the number of routes returned.
  * @param options.offset - Offset the number of routes returned.
  *
@@ -109,6 +110,7 @@ export async function routes(options: routes.Options): Promise<routes.Result> {
     originTokenAddress,
     destinationChainId,
     destinationTokenAddress,
+    maxSteps,
     limit,
     offset,
   } = options;
@@ -127,6 +129,9 @@ export async function routes(options: routes.Options): Promise<routes.Result> {
   if (destinationTokenAddress) {
     url.searchParams.set("destinationTokenAddress", destinationTokenAddress);
   }
+  if (maxSteps) {
+    url.searchParams.set("maxSteps", maxSteps.toString());
+  }
   if (limit) {
     url.searchParams.set("limit", limit.toString());
   }
@@ -152,6 +157,7 @@ export declare namespace routes {
     destinationChainId?: number;
     destinationTokenAddress?: ox__Address.Address;
     transactionHash?: ox__Hex.Hex;
+    maxSteps?: number;
     limit?: number;
     offset?: number;
   };
diff --git a/packages/thirdweb/src/bridge/Sell.test.ts b/packages/thirdweb/src/bridge/Sell.test.ts
index f2c6809b171..e761e40f7ea 100644
--- a/packages/thirdweb/src/bridge/Sell.test.ts
+++ b/packages/thirdweb/src/bridge/Sell.test.ts
@@ -10,13 +10,14 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Sell.quote", () => {
       originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
       destinationChainId: 10,
       destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
-      sellAmountWei: toWei("0.01"),
+      amount: toWei("0.01"),
       client: TEST_CLIENT,
     });
 
     expect(quote).toBeDefined();
     expect(quote.originAmount).toEqual(toWei("0.01"));
     expect(quote.intent).toBeDefined();
+    expect(quote.steps.length).toBeGreaterThan(0);
   });
 
   it("should surface any errors", async () => {
@@ -26,7 +27,7 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Sell.quote", () => {
         originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
         destinationChainId: 444,
         destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
-        sellAmountWei: toWei("1000000000"),
+        amount: toWei("1000000000"),
         client: TEST_CLIENT,
       }),
     ).rejects.toThrowError();
@@ -40,7 +41,7 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Sell.prepare", () => {
       originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
       destinationChainId: 10,
       destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
-      sellAmountWei: toWei("0.01"),
+      amount: toWei("0.01"),
       sender: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
       receiver: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
       client: TEST_CLIENT,
@@ -48,8 +49,9 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Sell.prepare", () => {
 
     expect(quote).toBeDefined();
     expect(quote.originAmount).toEqual(toWei("0.01"));
-    expect(quote.transactions).toBeDefined();
-    expect(quote.transactions.length).toBeGreaterThan(0);
+    for (const step of quote.steps) {
+      expect(step.transactions.length).toBeGreaterThan(0);
+    }
     expect(quote.intent).toBeDefined();
   });
 
@@ -60,7 +62,7 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.Sell.prepare", () => {
         originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
         destinationChainId: 444,
         destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
-        sellAmountWei: toWei("1000000000"),
+        amount: toWei("1000000000"),
         sender: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
         receiver: "0x2a4f24F935Eb178e3e7BA9B53A5Ee6d8407C0709",
         client: TEST_CLIENT,
diff --git a/packages/thirdweb/src/bridge/Sell.ts b/packages/thirdweb/src/bridge/Sell.ts
index 288df5db033..d646f475f3f 100644
--- a/packages/thirdweb/src/bridge/Sell.ts
+++ b/packages/thirdweb/src/bridge/Sell.ts
@@ -17,7 +17,7 @@ import type { PreparedQuote, Quote } from "./types/Quote.js";
  *   originTokenAddress: NATIVE_TOKEN_ADDRESS,
  *   destinationChainId: 10,
  *   destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
- *   sellAmountWei: toWei("0.01"),
+ *   amount: toWei("0.01"),
  *   client: thirdwebClient,
  * });
  * ```
@@ -30,12 +30,37 @@ import type { PreparedQuote, Quote } from "./types/Quote.js";
  *   blockNumber: 22026509n,
  *   timestamp: 1741730936680,
  *   estimatedExecutionTimeMs: 1000
+ *   steps: [
+ *     {
+ *       originToken: {
+ *         chainId: 1,
+ *         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *         symbol: "ETH",
+ *         name: "Ethereum",
+ *         decimals: 18,
+ *         priceUsd: 2000,
+ *         iconUri: "https://..."
+ *       },
+ *       destinationToken: {
+ *         chainId: 10,
+ *         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *         symbol: "ETH",
+ *         name: "Ethereum",
+ *         decimals: 18,
+ *         priceUsd: 2000,
+ *         iconUri: "https://..."
+ *       },
+ *       originAmount: 1000000000000000000n,
+ *       destinationAmount:  99999979011973735n,
+ *       estimatedExecutionTimeMs: 1000
+ *     }
+ *   ],
  *   intent: {
  *     originChainId: 1,
- *     originTokenAddress: NATIVE_TOKEN_ADDRESS,
+ *     originTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
  *     destinationChainId: 10,
- *     destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
- *     sellAmountWei: 1000000000000000000n
+ *     destinationTokenAddress: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *     amount: 1000000000000000000n
  *   }
  * }
  * ```
@@ -50,7 +75,7 @@ import type { PreparedQuote, Quote } from "./types/Quote.js";
  * @param options.originTokenAddress - The address of the origin token.
  * @param options.destinationChainId - The chain ID of the destination token.
  * @param options.destinationTokenAddress - The address of the destination token.
- * @param options.sellAmountWei - The amount of the origin token to sell.
+ * @param options.amount - The amount of the origin token to sell.
  * @param options.client - Your thirdweb client.
  *
  * @returns A promise that resolves to a non-finalized quote for the requested sell.
@@ -65,7 +90,7 @@ export async function quote(options: quote.Options): Promise<quote.Result> {
     originTokenAddress,
     destinationChainId,
     destinationTokenAddress,
-    sellAmountWei,
+    amount,
     client,
   } = options;
 
@@ -75,7 +100,7 @@ export async function quote(options: quote.Options): Promise<quote.Result> {
   url.searchParams.set("originTokenAddress", originTokenAddress);
   url.searchParams.set("destinationChainId", destinationChainId.toString());
   url.searchParams.set("destinationTokenAddress", destinationTokenAddress);
-  url.searchParams.set("sellAmountWei", sellAmountWei.toString());
+  url.searchParams.set("sellAmountWei", amount.toString());
 
   const response = await clientFetch(url.toString());
   if (!response.ok) {
@@ -92,12 +117,13 @@ export async function quote(options: quote.Options): Promise<quote.Result> {
     blockNumber: data.blockNumber ? BigInt(data.blockNumber) : undefined,
     timestamp: data.timestamp,
     estimatedExecutionTimeMs: data.estimatedExecutionTimeMs,
+    steps: data.steps,
     intent: {
       originChainId,
       originTokenAddress,
       destinationChainId,
       destinationTokenAddress,
-      sellAmountWei,
+      amount,
     },
   };
 }
@@ -108,7 +134,7 @@ export declare namespace quote {
     originTokenAddress: ox__Address.Address;
     destinationChainId: number;
     destinationTokenAddress: ox__Address.Address;
-    sellAmountWei: bigint;
+    amount: bigint;
     client: ThirdwebClient;
   };
 
@@ -118,7 +144,7 @@ export declare namespace quote {
       originTokenAddress: ox__Address.Address;
       destinationChainId: number;
       destinationTokenAddress: ox__Address.Address;
-      sellAmountWei: bigint;
+      amount: bigint;
     };
   };
 }
@@ -135,7 +161,7 @@ export declare namespace quote {
  *   originTokenAddress: NATIVE_TOKEN_ADDRESS,
  *   destinationChainId: 10,
  *   destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
- *   sellAmountWei: toWei("0.01"),
+ *   amount: toWei("0.01"),
  *   client: thirdwebClient,
  * });
  * ```
@@ -148,24 +174,48 @@ export declare namespace quote {
  *   blockNumber: 22026509n,
  *   timestamp: 1741730936680,
  *   estimatedExecutionTimeMs: 1000
- *   transactions: [
- *     {
- *       id: "0x...",
- *       action: "approval",
- *       to: "0x...",
- *       data: "0x...",
- *       chainId: 10,
- *       type: "eip1559"
- *     },
+ *   steps: [
  *     {
- *       id: "0x...",
- *       action: "sell",
- *       to: "0x...",
- *       value: 9980000000000000000n,
- *       data: "0x...",
- *       chainId: 10,
- *       type: "eip1559"
+ *       originToken: {
+ *         chainId: 1,
+ *         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *         symbol: "ETH",
+ *         name: "Ethereum",
+ *         decimals: 18,
+ *         priceUsd: 2000,
+ *         iconUri: "https://..."
+ *       },
+ *       destinationToken: {
+ *         chainId: 10,
+ *         address: "0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE",
+ *         symbol: "ETH",
+ *         name: "Ethereum",
+ *         decimals: 18,
+ *         priceUsd: 2000,
+ *         iconUri: "https://..."
+ *       },
+ *       originAmount: 1000000000000000000n,
+ *       destinationAmount:  9980000000000000000n,
+ *       estimatedExecutionTimeMs: 1000
  *     }
+ *     transactions: [
+ *       {
+ *         id: "0x...",
+ *         action: "approval",
+ *         to: "0x...",
+ *         data: "0x...",
+ *         chainId: 10,
+ *         type: "eip1559"
+ *       },
+ *       {
+ *         id: "0x...",
+ *         action: "sell",
+ *         to: "0x...",
+ *         data: "0x...",
+ *         chainId: 10,
+ *         type: "eip1559"
+ *       }
+ *     ],
  *   ],
  *   expiration: 1741730936680,
  *   intent: {
@@ -173,7 +223,7 @@ export declare namespace quote {
  *     originTokenAddress: NATIVE_TOKEN_ADDRESS,
  *     destinationChainId: 10,
  *     destinationTokenAddress: NATIVE_TOKEN_ADDRESS,
- *     sellAmountWei: 1000000000000000000n
+ *     amount: 1000000000000000000n
  *   }
  * }
  * ```
@@ -193,12 +243,13 @@ export declare namespace quote {
  * @param options.originTokenAddress - The address of the origin token.
  * @param options.destinationChainId - The chain ID of the destination token.
  * @param options.destinationTokenAddress - The address of the destination token.
- * @param options.sellAmountWei - The amount of the origin token to sell.
+ * @param options.amount - The amount of the origin token to sell.
  * @param options.sender - The address of the sender.
  * @param options.receiver - The address of the recipient.
+ * @param options.purchaseData - Arbitrary data to be passed to the purchase function and included with any webhooks or status calls.
  * @param options.client - Your thirdweb client.
  *
- * @returns A promise that resolves to a non-finalized quote for the requested buy.
+ * @returns A promise that resolves to a finalized quote and transactions for the requested sell.
  *
  * @throws Will throw an error if there is an issue fetching the quote.
  * @bridge Sell
@@ -212,23 +263,32 @@ export async function prepare(
     originTokenAddress,
     destinationChainId,
     destinationTokenAddress,
-    sellAmountWei,
+    amount,
     sender,
     receiver,
     client,
+    purchaseData,
   } = options;
 
   const clientFetch = getClientFetch(client);
   const url = new URL(`${UNIVERSAL_BRIDGE_URL}/sell/prepare`);
-  url.searchParams.set("originChainId", originChainId.toString());
-  url.searchParams.set("originTokenAddress", originTokenAddress);
-  url.searchParams.set("destinationChainId", destinationChainId.toString());
-  url.searchParams.set("destinationTokenAddress", destinationTokenAddress);
-  url.searchParams.set("sellAmountWei", sellAmountWei.toString());
-  url.searchParams.set("sender", sender);
-  url.searchParams.set("receiver", receiver);
 
-  const response = await clientFetch(url.toString());
+  const response = await clientFetch(url.toString(), {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+    },
+    body: JSON.stringify({
+      sellAmountWei: amount.toString(),
+      originChainId: originChainId.toString(),
+      originTokenAddress,
+      destinationChainId: destinationChainId.toString(),
+      destinationTokenAddress,
+      sender,
+      receiver,
+      purchaseData,
+    }),
+  });
   if (!response.ok) {
     const errorJson = await response.json();
     throw new Error(
@@ -243,11 +303,14 @@ export async function prepare(
     blockNumber: data.blockNumber ? BigInt(data.blockNumber) : undefined,
     timestamp: data.timestamp,
     estimatedExecutionTimeMs: data.estimatedExecutionTimeMs,
-    transactions: data.transactions.map((transaction) => ({
-      ...transaction,
-      value: transaction.value ? BigInt(transaction.value) : undefined,
-      client,
-      chain: defineChain(transaction.chainId),
+    steps: data.steps.map((step) => ({
+      ...step,
+      transactions: step.transactions.map((transaction) => ({
+        ...transaction,
+        value: transaction.value ? BigInt(transaction.value) : undefined,
+        client,
+        chain: defineChain(transaction.chainId),
+      })),
     })),
     expiration: data.expiration,
     intent: {
@@ -255,7 +318,8 @@ export async function prepare(
       originTokenAddress,
       destinationChainId,
       destinationTokenAddress,
-      sellAmountWei,
+      amount,
+      purchaseData,
     },
   };
 }
@@ -266,10 +330,11 @@ export declare namespace prepare {
     originTokenAddress: ox__Address.Address;
     destinationChainId: number;
     destinationTokenAddress: ox__Address.Address;
-    sellAmountWei: bigint;
+    amount: bigint;
     sender: ox__Address.Address;
     receiver: ox__Address.Address;
     client: ThirdwebClient;
+    purchaseData?: unknown;
   };
 
   type Result = PreparedQuote & {
@@ -278,7 +343,8 @@ export declare namespace prepare {
       originTokenAddress: ox__Address.Address;
       destinationChainId: number;
       destinationTokenAddress: ox__Address.Address;
-      sellAmountWei: bigint;
+      amount: bigint;
+      purchaseData?: unknown;
     };
   };
 }
diff --git a/packages/thirdweb/src/bridge/Status.test.ts b/packages/thirdweb/src/bridge/Status.test.ts
index 9d6f0304b9c..46021f08b30 100644
--- a/packages/thirdweb/src/bridge/Status.test.ts
+++ b/packages/thirdweb/src/bridge/Status.test.ts
@@ -7,8 +7,8 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.status", () => {
   it("should handle successful status", async () => {
     const result = await status({
       transactionHash:
-        "0x7bedc4693e899fe81a22dac11301e77a12a6e772834bba5b698baf3ebcf86f7a",
-      chainId: 8453,
+        "0x5959b9321ec581640db531b80bac53cbd968f3d34fc6cb1d5f4ea75f26df2ad7",
+      chainId: 137,
       client: TEST_CLIENT,
     });
 
@@ -16,21 +16,24 @@ describe.runIf(process.env.TW_SECRET_KEY)("Bridge.status", () => {
     expect(result.status).toBe("COMPLETED");
     expect(result).toMatchInlineSnapshot(`
       {
-        "destinationAmount": 500000n,
-        "destinationChainId": 466,
-        "destinationTokenAddress": "0x675C3ce7F43b00045a4Dab954AF36160fb57cB45",
-        "originAmount": 524750n,
-        "originChainId": 8453,
-        "originTokenAddress": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
+        "destinationAmount": 502590n,
+        "destinationChainId": 8453,
+        "destinationTokenAddress": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
+        "originAmount": 507688n,
+        "originChainId": 137,
+        "originTokenAddress": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
+        "purchaseData": {
+          "name": "Greg",
+        },
         "status": "COMPLETED",
         "transactions": [
           {
-            "chainId": 8453,
-            "transactionHash": "0x7bedc4693e899fe81a22dac11301e77a12a6e772834bba5b698baf3ebcf86f7a",
+            "chainId": 137,
+            "transactionHash": "0x5959b9321ec581640db531b80bac53cbd968f3d34fc6cb1d5f4ea75f26df2ad7",
           },
           {
-            "chainId": 466,
-            "transactionHash": "0xb0de713fbe44b7939b3c9cfa02c0233ea659d1163cc4462462e12eef57bc17f1",
+            "chainId": 8453,
+            "transactionHash": "0xa3fa708d9f8e3bf4f97bb2bc04d4f6f7d27b13eb82fa29fc8596e433ed16295d",
           },
         ],
       }
diff --git a/packages/thirdweb/src/bridge/Status.ts b/packages/thirdweb/src/bridge/Status.ts
index dd75ddc689f..cc59e124a6e 100644
--- a/packages/thirdweb/src/bridge/Status.ts
+++ b/packages/thirdweb/src/bridge/Status.ts
@@ -40,7 +40,10 @@ import type { Status } from "./types/Status.js";
  *       chainId: 2741,
  *       transactionHash: '0xa70a82f42330f54be95a542e1fcfe6ed2dd9f07fb8c82ae67afb4342319f7433'
  *     }
- *   ]
+ *   ],
+ *   purchaseData: {
+ *     foo: "bar"
+ *   }
  * }
  * ```
  *
@@ -153,6 +156,7 @@ export async function status(options: status.Options): Promise<status.Result> {
     originTokenAddress: data.originTokenAddress,
     destinationTokenAddress: data.destinationTokenAddress,
     transactions: data.transactions,
+    purchaseData: data.purchaseData,
   };
 }
 
diff --git a/packages/thirdweb/src/bridge/types/Quote.ts b/packages/thirdweb/src/bridge/types/Quote.ts
index ffa51dbfdd3..38c6d24ea4a 100644
--- a/packages/thirdweb/src/bridge/types/Quote.ts
+++ b/packages/thirdweb/src/bridge/types/Quote.ts
@@ -23,30 +23,99 @@ export type Quote = {
    * The estimated execution time in milliseconds.
    */
   estimatedExecutionTimeMs?: number | undefined;
+  /**
+   * The steps required to complete the quote.
+   */
+  steps: Array<{
+    originToken: {
+      chainId: number;
+      address: ox__Hex.Hex;
+      symbol: string;
+      name: string;
+      decimals: number;
+      priceUsd: number;
+      iconUri: string;
+    };
+    destinationToken: {
+      chainId: number;
+      address: ox__Hex.Hex;
+      symbol: string;
+      name: string;
+      decimals: number;
+      priceUsd: number;
+      iconUri: string;
+    };
+    originAmount: bigint;
+    destinationAmount: bigint;
+    estimatedExecutionTimeMs: number;
+  }>;
 };
 
-export type PreparedQuote = Quote & {
+export type PreparedQuote = {
+  /**
+   * The input amount (in wei) including fees to be paid.
+   */
+  originAmount: bigint;
+  /**
+   * The output amount (in wei) to be received.
+   */
+  destinationAmount: bigint;
+  /**
+   * The blocknumber this quote was generated at.
+   */
+  blockNumber?: bigint;
+  /**
+   * The timestamp this quote was generated at.
+   */
+  timestamp: number;
+  /**
+   * The estimated execution time in milliseconds.
+   */
+  estimatedExecutionTimeMs?: number | undefined;
   /**
    * The expiration timestamp for the quote. All transactions must be executed before this timestamp to guarantee successful execution at the specified price.
    */
   expiration?: number | undefined;
   /**
-   * A series of [ox](https://oxlib.sh) EIP-1559 transactions that must be executed in sequential order to fulfill the complete route.
-   */
-  transactions: Array<{
-    data: ox__Hex.Hex;
-    to: ox__Hex.Hex;
-    value?: bigint | undefined;
-    chainId: number;
-    /**
-     * The action this transaction performs. This can be "approval", "transfer", "buy", or "sell".
-     */
-    action: "approval" | "transfer" | "buy" | "sell";
-    /**
-     * The transaction ID, used for tracking purposes.
-     */
-    id: ox__Hex.Hex;
-    client: ThirdwebClient;
-    chain: Chain;
+   * A series of steps required to complete the quote, along with the transactions to execute in order.
+   */
+  steps: Array<{
+    originToken: {
+      chainId: number;
+      address: ox__Hex.Hex;
+      symbol: string;
+      name: string;
+      decimals: number;
+      priceUsd: number;
+      iconUri: string;
+    };
+    destinationToken: {
+      chainId: number;
+      address: ox__Hex.Hex;
+      symbol: string;
+      name: string;
+      decimals: number;
+      priceUsd: number;
+      iconUri: string;
+    };
+    originAmount: bigint;
+    destinationAmount: bigint;
+    estimatedExecutionTimeMs: number;
+    transactions: Array<{
+      data: ox__Hex.Hex;
+      to: ox__Hex.Hex;
+      value?: bigint | undefined;
+      chainId: number;
+      /**
+       * The action this transaction performs. This can be "approval", "transfer", "buy", or "sell".
+       */
+      action: "approval" | "transfer" | "buy" | "sell";
+      /**
+       * The transaction ID, used for tracking purposes.
+       */
+      id: ox__Hex.Hex;
+      client: ThirdwebClient;
+      chain: Chain;
+    }>;
   }>;
 };
diff --git a/packages/thirdweb/src/bridge/types/Status.ts b/packages/thirdweb/src/bridge/types/Status.ts
index d58be311844..5d08a88c5d7 100644
--- a/packages/thirdweb/src/bridge/types/Status.ts
+++ b/packages/thirdweb/src/bridge/types/Status.ts
@@ -13,6 +13,7 @@ export type Status =
         chainId: number;
         transactionHash: ox__Hex.Hex;
       }>;
+      purchaseData?: unknown;
     }
   | {
       status: "PENDING";