feat: add skip, and squid external url generator

packages/bridge/src/axelar/utils.ts

@@ -0,0 +1,17 @@
+import { GetBridgeExternalUrlParams } from "../interface";
+
+// https://satellite.money/?source=ethereum&destination=osmosis&asset_denom=uusdc
+export function getAxelarExternalUrl({
+  fromChain,
+  toChain,
+  fromAsset,
+  toAsset,
+}: GetBridgeExternalUrlParams): string {
+  const url = new URL("https://satellite.money/");
+  url.searchParams.set("src_chain", String(fromChain.chainId));
+  url.searchParams.set("src_asset", fromAsset.address);
+  url.searchParams.set("dest_chain", String(toChain.chainId));
+  url.searchParams.set("dest_asset", toAsset.address);
+
+  return url.toString();
+}

packages/bridge/src/interface.ts

@@ -140,6 +140,29 @@ export interface GetDepositAddressParams {
   autoUnwrapIntoNative?: boolean;
 }
 
+export const getBridgeExternalUrlSchema = z.object({
+  /**
+   * The originating chain information.
+   */
+  fromChain: bridgeChainSchema,
+  /**
+   * The destination chain information.
+   */
+  toChain: bridgeChainSchema,
+  /**
+   * The asset on the originating chain.
+   */
+  fromAsset: bridgeAssetSchema,
+  /**
+   * The asset on the destination chain.
+   */
+  toAsset: bridgeAssetSchema,
+});
+
+export type GetBridgeExternalUrlParams = z.infer<
+  typeof getBridgeExternalUrlSchema
+>;
+
 export const getBridgeQuoteSchema = z.object({
   /**
    * The originating chain information.

packages/bridge/src/skip/utils.ts

@@ -0,0 +1,16 @@
+import { GetBridgeExternalUrlParams } from "../interface";
+
+export function getSkipExternalUrl({
+  fromChain,
+  toChain,
+  fromAsset,
+  toAsset,
+}: GetBridgeExternalUrlParams): string {
+  const url = new URL("https://ibc.fun/");
+  url.searchParams.set("src_chain", String(fromChain.chainId));
+  url.searchParams.set("src_asset", fromAsset.address);
+  url.searchParams.set("dest_chain", String(toChain.chainId));
+  url.searchParams.set("dest_asset", toAsset.address);
+
+  return url.toString();
+}

packages/bridge/src/squid/utils.ts

@@ -0,0 +1,20 @@
+import { GetBridgeExternalUrlParams } from "../interface";
+
+export function getSquidExternalUrl({
+  fromChain,
+  toChain,
+  fromAsset,
+  toAsset,
+}: GetBridgeExternalUrlParams): string {
+  const url = new URL("https://app.squidrouter.com/");
+  url.searchParams.set(
+    "chains",
+    [fromChain.chainId, toChain.chainId].join(",")
+  );
+  url.searchParams.set(
+    "tokens",
+    [fromAsset.address, toAsset.address].join(",")
+  );
+
+  return url.toString();
+}