feat(swapper): add Panora swapper for Aptos swaps

.env

@@ -120,6 +120,8 @@ VITE_FEATURE_BOB_GATEWAY_SWAP=true
 VITE_FEATURE_USERBACK=true
 VITE_FEATURE_AGENTIC_CHAT=false
 VITE_FEATURE_MM_NATIVE_MULTICHAIN=false
+VITE_FEATURE_APTOS=false
+VITE_APTOS_NODE_URL=https://fullnode.mainnet.aptoslabs.com/v1
 
 # experimental feature flags
 VITE_EXPERIMENTAL_CUSTOM_SEND_NONCE=false
@@ -371,3 +373,6 @@ VITE_AGENTIC_SERVER_BASE_URL=https://api.agent.shapeshift.com
 
 # bob gateway
 VITE_BOB_GATEWAY_API_KEY=fc969b70f1767095a1b188c92e30d7d9
+# panora (public API key from the Panora docs)
+VITE_PANORA_API_KEY="a4^KV_EaTf4MW#ZdvgGKX#HUD^3IFEAOV_kzpIE^3BQGA8pDnrkT7JcIy#HNlLGi"
+VITE_FEATURE_PANORA_SWAP=false

.env.development

@@ -38,6 +38,8 @@ VITE_FEATURE_YIELD_MULTI_ACCOUNT=true
 VITE_FEATURE_AGENTIC_CHAT=true
 VITE_FEATURE_MM_NATIVE_MULTICHAIN=true
 VITE_FEATURE_NOTIFICATIONS_WEBSERVICES=true
+VITE_FEATURE_APTOS=true
+VITE_APTOS_NODE_URL=https://fullnode.mainnet.aptoslabs.com/v1
 
 # mixpanel
 VITE_MIXPANEL_TOKEN=a867ce40912a6b7d01d088cf62b0e1ff
@@ -107,3 +109,4 @@ VITE_PROXY_API_BASE_URL=https://dev-api.proxy.shapeshift.com
 
 # Agentic Chat
 # VITE_AGENTIC_SERVER_BASE_URL=http://localhost:4111
+VITE_FEATURE_PANORA_SWAP=true

.env.production

@@ -6,6 +6,7 @@ VITE_FEATURE_THORCHAIN_TCY_ACTIVITY=false
 VITE_FEATURE_AGENTIC_CHAT=false
 VITE_FEATURE_FLOWEVM=false
 VITE_FEATURE_CELO=false
+VITE_FEATURE_APTOS=false
 
 # mixpanel
 VITE_MIXPANEL_TOKEN=9d304465fc72224aead9e027e7c24356

e2e/fixtures/aptos-chain-integration.yaml

@@ -0,0 +1,66 @@
+name: Aptos Chain Integration
+description: Validate Aptos chain integration - account discovery, balance display, native APT visibility, and asset picker integration. Mirrors the chain-integration-template.md test scenario used for Solana.
+route: /trade
+depends_on:
+  - wallet-health.yaml
+steps:
+  - name: Open Manage Accounts modal
+    instruction: >
+      After wallet is unlocked and trade page is loaded, click the wallet button in the
+      top right (shows wallet name e.g. "teest"). Then click the three-dot menu icon
+      and select "Manage Accounts".
+    expected: Manage Accounts modal opened, list of supported chains displayed
+    screenshot: true
+
+  - name: Verify Aptos appears in chain list
+    instruction: >
+      In the Manage Accounts modal, scroll through the supported chains list and
+      verify "Aptos" appears as one of the available chains.
+    expected: Aptos is visible in the supported chains list
+    screenshot: true
+
+  - name: Discover Aptos account
+    instruction: >
+      Click on the Aptos chain row to expand it. If no account is shown, click
+      "Add Account" or the "+" button to derive the first Aptos account
+      (BIP44 path m/44'/637'/0'/0'/0'). Wait for the address to appear.
+    expected: An Aptos account address (0x followed by 64 hex chars) is shown
+    screenshot: true
+
+  - name: Close modal and verify Aptos in portfolio
+    instruction: >
+      Close the Manage Accounts modal. Navigate to the Dashboard (or Portfolio) page.
+      Look for Aptos chain in the asset list, or filter by chain to confirm Aptos
+      assets appear.
+    expected: Aptos chain and its native asset APT are visible in the portfolio
+    screenshot: true
+
+  - name: Open asset picker and search for APT
+    instruction: >
+      Navigate to /trade. Click the sell asset selector button. In the asset picker
+      dialog, type "APT" in the search box. Wait for the results to filter.
+    expected: APT (Aptos Coin) appears in the search results
+    screenshot: true
+
+  - name: Select APT as sell asset
+    instruction: >
+      Click "APT" (Aptos Coin, Aptos chain) from the search results. Wait for the
+      dialog to close and APT to appear as the sell asset.
+    expected: APT is selected as the sell asset, the chain filter shows Aptos
+    screenshot: true
+
+  - name: Verify Aptos chain filter in buy asset picker
+    instruction: >
+      Click the buy/receive asset selector. In the asset picker dialog, find and click
+      the Aptos chain filter chip (if available). Verify that filtering shows multiple
+      Aptos assets (e.g. APT, USDC, USDT, MOD, thAPT).
+    expected: Multiple Aptos-chain assets are listed (>= 5 tokens)
+    screenshot: true
+
+  - name: Verify APT native balance reads correctly
+    instruction: >
+      Close the asset picker. Look at the APT balance shown next to the sell input
+      ("Balance: X APT" or similar). Verify the balance is a numeric value (could be
+      0 if test wallet has no APT, but should not be "N/A" or an error).
+    expected: APT balance is displayed as a numeric value (including 0)
+    screenshot: true

headers/csps/chains/aptos.ts

@@ -0,0 +1,15 @@
+import { loadEnv } from 'vite'
+
+import type { Csp } from '../../types'
+
+const mode = process.env.MODE ?? process.env.NODE_ENV ?? 'development'
+const env = loadEnv(mode, process.cwd(), '')
+
+export const csp: Csp = {
+  'connect-src': [
+    env.VITE_APTOS_NODE_URL,
+    env.VITE_APTOS_INDEXER_URL,
+    'https://fullnode.mainnet.aptoslabs.com/',
+    'https://api.mainnet.aptoslabs.com/',
+  ],
+}

headers/csps/defi/swappers/Panora.ts

@@ -0,0 +1,5 @@
+import type { Csp } from '../../types'
+
+export const csp: Csp = {
+  'connect-src': ['https://api.panora.exchange'],
+}

headers/csps/index.ts

@@ -4,6 +4,7 @@ import { csp as trustwallet } from './assetService/trustwallet'
 import { csp as base } from './base'
 import { csp as chainflip } from './chainflip'
 import { csp as abstract } from './chains/abstract'
+import { csp as aptos } from './chains/aptos'
 import { csp as arbitrum } from './chains/arbitrum'
 import { csp as avalanche } from './chains/avalanche'
 import { csp as baseChain } from './chains/base'
@@ -67,6 +68,7 @@ import { csp as butterSwap } from './defi/swappers/ButterSwap'
 import { csp as cowSwap } from './defi/swappers/CowSwap'
 import { csp as nearIntents } from './defi/swappers/NearIntents'
 import { csp as oneInch } from './defi/swappers/OneInch'
+import { csp as panora } from './defi/swappers/Panora'
 import { csp as portals } from './defi/swappers/Portals'
 import { csp as stonfi } from './defi/swappers/Stonfi'
 import { csp as sunio } from './defi/swappers/Sunio'
@@ -131,6 +133,7 @@ export const csps = [
   bitcoincash,
   blast,
   abstract,
+  aptos,
   bnbsmartchain,
   cosmos,
   dogecoin,
@@ -208,4 +211,5 @@ export const csps = [
   railway,
   discord,
   yieldxyz,
+  panora,
 ]

packages/caip/src/adapters/coingecko/generated/aptos_861fb8e6/adapter.json

@@ -0,0 +1 @@
+{"aptos:861fb8e6/slip44:637": "aptos", "aptos:861fb8e6/coin:0x357b0b74bc833e95a115ad22604854d6b0fca151cecd94111770e5d6ffc9dc2b": "tether", "aptos:861fb8e6/coin:0xbae207659db88bea0cbead6da0ed00aac12edcdda169e591cd41c94180b46f3b": "usd-coin", "aptos:861fb8e6/coin:0x05fabd1b12e39967a3c24e91b7b8f67719a6dacee74f3c8b9fb7d93e855437d2": "usd1-wlfi", "aptos:861fb8e6/coin:0x68844a0d7f2587e726ad0579f3d640865bb4162c08a4589eeda3f9689ec52a3d": "wrapped-bitcoin", "aptos:861fb8e6/coin:0x435ad41e7b383cef98899c4e5a22c8dc88ab67b22f95e5663d6c6649298c3a9d": "hyperion", "aptos:861fb8e6/coin:0x878370592f9129e14b76558689a4b570ad22678111df775befbfcbc9fb3d90ab": "merkle-trade", "aptos:861fb8e6/coin:0xb36527754eb54d7ff55daf13bcb54b42b88ec484bd6f0e3b2e0d1db169de6451": "ami", "aptos:861fb8e6/coin:0x02370cc1d995f3aadd337c1c6c63834ad8d2bd0cdc70bc8dff81de463e18b159": "pontem-liquidswap", "aptos:861fb8e6/coin:0x377adc4848552eb2ea17259be928001923efe12271fef1667e2b784f04a7cf3a": "thala", "aptos:861fb8e6/coin:0x2ebb2ccac5e027a87fa0e2e5f656a3a4238d6a48d93ec9b610d570fc0aa0df12": "cellena-finance", "aptos:861fb8e6/coin:0x0009da434d9b873b5159e8eeed70202ad22dc075867a7793234fbc981b63e119": "gui-inu", "aptos:861fb8e6/coin:0x378d5ba871c3d1bdf477a617f997f23d9e0702de97a02f42925b44fa3abc9866": "meso-finance", "aptos:861fb8e6/coin:0x79e8a5ddb82aa53854c1348c2865fd00732a41937dc1c160a4a50205537bd740": "tomarket", "aptos:861fb8e6/coin:0xb27b0c6b60772f0fc804ec1cd3339f552badf9bd1e125a7dd700d8eb11248ef1": "doodoo", "aptos:861fb8e6/coin:0xf37a8864fe737eb8ec2c2931047047cbaed1beed3fb0e5b7c5526dafd3b9c2e9": "ethena-usde", "aptos:861fb8e6/coin:0xa259be733b6a759909f92815927fa213904df6540519568692caf0b068fe8e62": "amnis-aptos", "aptos:861fb8e6/coin:0xb614bfdf9edc39b330bbf9c3c5bcd0473eee2f6d4e21748629cc367869ece627": "amnis-staked-aptos-coin", "aptos:861fb8e6/coin:0xa0d9d647c5737a5aed08d2cfeb39c31cf901d44bc4aa024eaa7e5e68b804e011": "thala-apt", "aptos:861fb8e6/coin:0x0a9ce1bddf93b074697ec5e483bc5050bc64cff2acd31e1ccfd8ac8cae5e4abe": "staked-thala-apt", "aptos:861fb8e6/coin:0x821c94e69bc7ca058c913b7b5e6b0a5c9fd1523d58723a966fb8c1f5ea888105": "kofi-aptos", "aptos:861fb8e6/coin:0x42556039b88593e768c97ab1a3ab0c6a17230825769304482dff8fdebe4c002b": "staked-kofi-aptos", "aptos:861fb8e6/coin:0x94ed76d3d66cb0b6e7a3ab81acf830e3a50b8ae3cfb9edc0abea635a11185ff4": "move-dollar", "aptos:861fb8e6/coin:0x2b3be0a97a73c87ff62cbdd36837a9fb5bbd1d7f06a73b7ed62ec15c5326c1b8": "layerzero-bridged-usdc-aptos", "aptos:861fb8e6/coin:0xe568e9322107a5c9ba4cbd05a630a5586aa73e744ada246c3efb0f4ce3e295f3": "layerzero-bridged-usdt-aptos", "aptos:861fb8e6/coin:0xae02f68520afd221a5cd6fda6f5500afedab8d0a2e19a916d6d8bc2b36e758db": "layerzero-bridged-weth-aptos", "aptos:861fb8e6/coin:0x54fc0d5fa5ad975ede1bf8b1c892ae018745a1afd4a4da9b70bb6e5448509fc0": "bridged-usd-coin-wormhole-ethereum", "aptos:861fb8e6/coin:0xf599112bc3a5b6092469890d6a2f353f485a6193c9d36626b480704467d3f4c8": "abtc", "aptos:861fb8e6/coin:0x8e51106b139001f1f25a320066621a2e0d140724ee9be1d49aaf9e76ceb24d75": "bedrock-btc", "aptos:861fb8e6/coin:0xf764dbfd6999067ac052a8e722ae359bec389bd7dba19ead586801b99b81b075": "universal-btc", "aptos:861fb8e6/coin:0x5915ae0eae3701833fa02e28bf530bc01ca96a5f010ac8deecb14c7a92661368": "uptos", "aptos:861fb8e6/coin:0x1fe81b3886ff129d42064f7ee934013de7ef968cb8f47adb5f7210192bcd4a23": "chewy-token", "aptos:861fb8e6/coin:0xa0fa5918da73235921c6120597db820df0be391d0056dc0a7ee7a80b83f29d64": "moo-moo", "aptos:861fb8e6/coin:0x4c3efb98d8d3662352f331b3465c6df263d1a7e84f002844348519614a5fea30": "movegpt", "aptos:861fb8e6/coin:0xd08a1ab00895c35dd19b356f5747355ebcd58cf5e684c15e6808d760ffd6beff": "hair", "aptos:861fb8e6/coin:0xad18575b0e51dd056e1e082223c0e014cbfe4b13bc55e92f450585884f4cf951": "pancakeswap-token", "aptos:861fb8e6/coin:0xaef6a8c3182e076db72d64324617114cacf9a52f28325edc10b483f7f05da0e7": "trufin-staked-apt", "aptos:861fb8e6/coin:0xa64d2d6f5e26daf6a3552f51d4110343b1a8c8046d0a9e72fa4086a337f3236c": "layerzero-bridged-wbtc-aptos", "aptos:861fb8e6/coin:0xc692943f7b340f02191c5de8dac2f827e0b66b3ed2206206a3526bcb0cae6e40": "cash-2", "aptos:861fb8e6/coin:0xb30a694a344edee467d9f82330bbe7c3b89f440a1ecd2da1f3bca266560fce69": "ethena-staked-usde", "aptos:861fb8e6/coin:0x92410a41654236295001f06375afbb1786dbd14bc1c42a33bfcf50204c248bb7": "ethereum-wormhole", "aptos:861fb8e6/coin:0x700e285ee9f4fc9b0e42a6217e329899e1353476bc532a484048008c8bc8e400": "stakestone-ether", "aptos:861fb8e6/coin:0xfbd6406c12cab2aef728c917a365cdb73883213f74af5e8a46c8fbd77b623ee7": "wrapped-ether-celer", "aptos:861fb8e6/coin:0x6dba1728c73363be1bdd4d504844c40fbb893e368ccbeff1d1bd83497dbc756d": "propbase", "aptos:861fb8e6/coin:0xe528f4df568eb9fff6398adc514bc9585fab397f478972bcbebf1e75dee40a88": "apollo-diversified-credit-securitize-fund", "aptos:861fb8e6/coin:0x50038be55be5b964cfa32cf128b5cf05f123959f286b4cc02b86cafd48945f89": "blackrock-usd-institutional-digital-liquidity-fund"}

packages/caip/src/adapters/coingecko/generated/index.ts

@@ -46,6 +46,7 @@ import tron from "./tron_0x2b6653dc/adapter.json";
 import zcash from "./bip122_00040fe8ec8471911baa1db1266ea15d/adapter.json";
 import near from "./near_mainnet/adapter.json";
 import ton from "./ton_mainnet/adapter.json";
+import aptos from "./aptos_861fb8e6/adapter.json";
 
 export {
   bitcoin,
@@ -96,4 +97,5 @@ export {
   zcash,
   near,
   ton,
+  aptos,
 };

packages/caip/src/adapters/coingecko/index.ts

@@ -6,6 +6,7 @@ import type { ChainId } from '../../chainId/chainId'
 import { fromChainId, toChainId } from '../../chainId/chainId'
 import {
   abstractChainId,
+  aptosChainId,
   arbitrumChainId,
   avalancheChainId,
   baseChainId,
@@ -97,6 +98,7 @@ export enum CoingeckoAssetPlatform {
   Starknet = 'starknet',
   Tron = 'tron',
   Sui = 'sui',
+  Aptos = 'aptos-network',
   Ton = 'the-open-network',
   Near = 'near-protocol',
   Abstract = 'abstract',
@@ -243,6 +245,15 @@ export const chainIdToCoingeckoAssetPlatform = (chainId: ChainId): string => {
             `chainNamespace ${chainNamespace}, chainReference ${chainReference} not supported.`,
           )
       }
+    case CHAIN_NAMESPACE.Aptos:
+      switch (chainReference) {
+        case CHAIN_REFERENCE.AptosMainnet:
+          return CoingeckoAssetPlatform.Aptos
+        default:
+          throw new Error(
+            `chainNamespace ${chainNamespace}, chainReference ${chainReference} not supported.`,
+          )
+      }
     case CHAIN_NAMESPACE.Near:
       switch (chainReference) {
         case CHAIN_REFERENCE.NearMainnet:
@@ -363,6 +374,8 @@ export const coingeckoAssetPlatformToChainId = (
       return tronChainId
     case CoingeckoAssetPlatform.Sui:
       return suiChainId
+    case CoingeckoAssetPlatform.Aptos:
+      return aptosChainId
     case CoingeckoAssetPlatform.Ton:
       return tonChainId
     case CoingeckoAssetPlatform.Near:

packages/caip/src/adapters/coingecko/utils.ts

@@ -7,6 +7,8 @@ import type { ChainId } from '../../chainId/chainId'
 import {
   abstractAssetId,
   abstractChainId,
+  aptosAssetId,
+  aptosChainId,
   arbitrumAssetId,
   arbitrumChainId,
   ASSET_NAMESPACE,
@@ -287,6 +289,20 @@ export const parseData = (coins: CoingeckoCoin[]): AssetMap => {
         }
       }
 
+      if (Object.keys(platforms).includes(CoingeckoAssetPlatform.Aptos)) {
+        try {
+          const assetId = toAssetId({
+            chainNamespace: CHAIN_NAMESPACE.Aptos,
+            chainReference: CHAIN_REFERENCE.AptosMainnet,
+            assetNamespace: ASSET_NAMESPACE.aptosCoin,
+            assetReference: platforms[CoingeckoAssetPlatform.Aptos],
+          })
+          prev[aptosChainId][assetId] = id
+        } catch {
+          // unable to create assetId, skip token
+        }
+      }
+
       if (Object.keys(platforms).includes(CoingeckoAssetPlatform.Monad)) {
         try {
           const assetId = toAssetId({
@@ -707,6 +723,7 @@ export const parseData = (coins: CoingeckoCoin[]): AssetMap => {
       [suiChainId]: { [suiAssetId]: 'sui' },
       [nearChainId]: { [nearAssetId]: 'near' },
       [tonChainId]: { [tonAssetId]: 'the-open-network' },
+      [aptosChainId]: { [aptosAssetId]: 'aptos' },
     },
   )
 

packages/caip/src/constants.ts

@@ -50,6 +50,7 @@ export const suiAssetId: AssetId = 'sui:35834a8a/slip44:784'
 export const nearAssetId: AssetId = 'near:mainnet/slip44:397'
 export const starknetAssetId: AssetId = 'starknet:SN_MAIN/slip44:9004'
 export const tonAssetId: AssetId = 'ton:mainnet/slip44:607'
+export const aptosAssetId: AssetId = 'aptos:861fb8e6/slip44:637'
 export const uniV2EthFoxArbitrumAssetId: AssetId =
   'eip155:42161/erc20:0x5f6ce0ca13b87bd738519545d3e018e70e339c24'
 
@@ -143,6 +144,7 @@ export const suiChainId: ChainId = 'sui:35834a8a'
 export const nearChainId: ChainId = 'near:mainnet'
 export const starknetChainId: ChainId = 'starknet:SN_MAIN'
 export const tonChainId: ChainId = 'ton:mainnet'
+export const aptosChainId: ChainId = 'aptos:861fb8e6'
 
 export const CHAIN_NAMESPACE = {
   Evm: 'eip155',
@@ -154,6 +156,7 @@ export const CHAIN_NAMESPACE = {
   Near: 'near',
   Starknet: 'starknet',
   Ton: 'ton',
+  Aptos: 'aptos',
 } as const
 
 type ValidChainMap = {
@@ -211,6 +214,7 @@ export const CHAIN_REFERENCE = {
   StarknetMainnet: 'SN_MAIN', // https://namespaces.chainagnostic.org/starknet/caip2
   TonMainnet: 'mainnet', // TON Mainnet
   AbstractMainnet: '2741', // https://abscan.org
+  AptosMainnet: '861fb8e6', // First 8 chars of Aptos mainnet genesis hash
 } as const
 
 export const ASSET_NAMESPACE = {
@@ -225,6 +229,7 @@ export const ASSET_NAMESPACE = {
   nep141: 'nep141', // NEAR fungible token standard: https://nomicon.io/Standards/Tokens/FungibleToken/Core
   starknetToken: 'token',
   jetton: 'jetton', // TON fungible token standard (TEP-74)
+  aptosCoin: 'coin', // Aptos native coin type
 } as const
 
 export const ASSET_REFERENCE = {
@@ -278,6 +283,7 @@ export const ASSET_REFERENCE = {
   Starknet: '9004',
   Ton: '607',
   Abstract: '60', // evm chain which uses ethereum derivation path as common practice
+  Aptos: '637',
 } as const
 
 export const VALID_CHAIN_IDS: ValidChainMap = Object.freeze({
@@ -337,6 +343,7 @@ export const VALID_CHAIN_IDS: ValidChainMap = Object.freeze({
   [CHAIN_NAMESPACE.Near]: [CHAIN_REFERENCE.NearMainnet],
   [CHAIN_NAMESPACE.Starknet]: [CHAIN_REFERENCE.StarknetMainnet],
   [CHAIN_NAMESPACE.Ton]: [CHAIN_REFERENCE.TonMainnet],
+  [CHAIN_NAMESPACE.Aptos]: [CHAIN_REFERENCE.AptosMainnet],
 })
 
 type ValidAssetNamespace = {
@@ -358,6 +365,7 @@ export const VALID_ASSET_NAMESPACE: ValidAssetNamespace = Object.freeze({
   [CHAIN_NAMESPACE.Near]: [ASSET_NAMESPACE.slip44, ASSET_NAMESPACE.nep141],
   [CHAIN_NAMESPACE.Starknet]: [ASSET_NAMESPACE.slip44, ASSET_NAMESPACE.starknetToken],
   [CHAIN_NAMESPACE.Ton]: [ASSET_NAMESPACE.slip44, ASSET_NAMESPACE.jetton],
+  [CHAIN_NAMESPACE.Aptos]: [ASSET_NAMESPACE.slip44, ASSET_NAMESPACE.aptosCoin],
 })
 
 // We should prob change this once we add more chains
@@ -408,4 +416,5 @@ export const FEE_ASSET_IDS = [
   katanaAssetId,
   etherealAssetId,
   flowEvmAssetId,
+  aptosAssetId,
 ]

packages/chain-adapters/package.json

@@ -29,6 +29,7 @@
     "postbuild:cjs": "echo '{\"type\": \"commonjs\"}' > dist/cjs/package.json"
   },
   "dependencies": {
+    "@aptos-labs/ts-sdk": "6.3.1",
     "@mysten/sui": "1.45.0",
     "@near-js/crypto": "^2.5.1",
     "@near-js/providers": "^2.5.1",