feat: add a /developers landing page

app/[lang]/_components/header/DesktopHeader.tsx

@@ -15,6 +15,7 @@ import { dAppUrl, headerTabs } from '@/app/[lang]/_utils/constants'
 
 import { containerAnimation } from './animations'
 import { DAOExpand } from './DaoExpand'
+import { DevelopersExpand } from './DevelopersExpand'
 import { LanguageExpand } from './LanguageExpand'
 import { ProductsExpand } from './ProductsExpand'
 import { ResourcesExpand } from './ResourcesExpand'
@@ -41,6 +42,7 @@ export function DesktopHeader({ className, switchLanguageAction, currentLanguage
   const tabContent: Record<string, ReactNode> = useMemo(
     () => ({
       products: <ProductsExpand setCurrentTab={setCurrentTab} />,
+      developers: <DevelopersExpand setCurrentTab={setCurrentTab} />,
       resources: <ResourcesExpand setCurrentTab={setCurrentTab} />,
       dao: <DAOExpand setCurrentTab={setCurrentTab} />,
       language: <LanguageExpand switchLanguageAction={switchLanguageAction} currentLanguage={currentLanguage} />,
@@ -89,7 +91,7 @@ export function DesktopHeader({ className, switchLanguageAction, currentLanguage
                     currentTab && currentTab !== tab.value ? 'text-gray-500' : 'text-white'
                   )}
                 >
-                  {tab.name}
+                  {tab.value === 'developers' ? <LocalizedLink href={tab.href}>{tab.name}</LocalizedLink> : tab.name}
                 </div>
               ))}
             </nav>

app/[lang]/_components/header/DevelopersExpand.tsx

@@ -0,0 +1,75 @@
+import { motion } from 'framer-motion'
+
+import { Button } from '@/app/[lang]/_components/Button'
+import { LocalizedLink } from '@/app/[lang]/_components/LocalizedLink'
+import { appDevelopers, developerDocsUrl } from '@/app/[lang]/_utils/constants'
+import { DEVELOPERS_DICT } from '@/app/[lang]/_utils/dictionary/developers'
+
+import { expandAnimation } from './animations'
+
+import type { TAppLink } from '@/app/[lang]/_utils/constants'
+import type { ReactNode } from 'react'
+
+function DeveloperItem({
+  name,
+  href,
+  target,
+  description,
+  icon,
+  onClick,
+}: TAppLink & { onClick: () => void }): ReactNode {
+  return (
+    <LocalizedLink
+      href={href}
+      target={target}
+      className={
+        'flex w-1/3 max-w-[232px] grow gap-2 rounded-lg px-6 py-4 transition-colors duration-300 hover:bg-white/10'
+      }
+      onClick={onClick}
+    >
+      <div className={'w-6 shrink-0'}>{icon}</div>
+      <div className={'ml-4 flex max-h-[120px] flex-col gap-1'}>
+        <span className={'whitespace-normal break-words text-sm font-medium leading-5'}>{name}</span>
+        {description && (
+          <span className={'whitespace-normal break-words text-xs leading-5 text-gray-500'}>{description}</span>
+        )}
+      </div>
+    </LocalizedLink>
+  )
+}
+
+export function DevelopersExpand({ setCurrentTab }: { setCurrentTab: (tab: string) => void }): ReactNode {
+  return (
+    <motion.div className={'grid grid-cols-12'} {...expandAnimation}>
+      <div className={'col-span-4 flex flex-col border-r border-white/5 p-16'}>
+        <p className={'mb-4 text-2xl font-medium'}>
+          {DEVELOPERS_DICT.expand.titleLine1} <br />
+          {DEVELOPERS_DICT.expand.titleLine2}
+        </p>
+        <p className={'mb-10 max-w-[327px] text-sm text-gray-500'}>{DEVELOPERS_DICT.expand.description}</p>
+        <Button
+          variant={'blue'}
+          className={'whitespace-nowrap'}
+          title={DEVELOPERS_DICT.expand.ctaButton}
+          href={developerDocsUrl}
+        />
+      </div>
+
+      <div className={'col-span-8 p-16'}>
+        <div className={'flex flex-row flex-wrap gap-4'}>
+          {appDevelopers.map((developerResource) => (
+            <DeveloperItem
+              onClick={() => setCurrentTab('empty')}
+              key={developerResource.name}
+              name={developerResource.name}
+              href={developerResource.href}
+              description={developerResource.description}
+              icon={developerResource.icon}
+              target={developerResource.target}
+            />
+          ))}
+        </div>
+      </div>
+    </motion.div>
+  )
+}

app/[lang]/_components/header/MobileHeader.tsx

@@ -11,7 +11,7 @@ import { IconClose } from '@/app/[lang]/_icons/IconClose'
 import { IconMenu } from '@/app/[lang]/_icons/IconMenu'
 import { IconPlanet } from '@/app/[lang]/_icons/IconPlanet'
 import { ShapeshiftLogo } from '@/app/[lang]/_icons/ShapeshiftLogo'
-import { appDao, appProducts, appResources, headerTabs } from '@/app/[lang]/_utils/constants'
+import { appDao, appDevelopers, appProducts, appResources, headerTabs } from '@/app/[lang]/_utils/constants'
 import { SUPPORTED_LANGUAGES } from '@/app/[lang]/_utils/i18nconfig'
 
 import type { TAppLink } from '@/app/[lang]/_utils/constants'
@@ -23,6 +23,11 @@ const mobileTabs: { name: string; value: string; items: TAppLink[] }[] = [
     value: 'products',
     items: appProducts.slice(0, 6),
   },
+  {
+    name: 'Developers',
+    value: 'developers',
+    items: appDevelopers.slice(0, 6),
+  },
   {
     name: 'Resources',
     value: 'resources',
@@ -111,17 +116,38 @@ export function MobileHeader({
                 <div className={'space-y-2'}>
                   {headerTabs.map((tab) => (
                     <div key={tab.name} className={'overflow-hidden rounded-2xl bg-secondBg'}>
-                      <button
-                        onClick={() => {
-                          setExpandedSection(expandedSection === tab.value ? '' : tab.value)
-                        }}
-                        className={'flex w-full items-center justify-between p-6 text-2xl'}
-                      >
-                        {tab.name}
-                        <div className={'flex items-center gap-2 rounded-[100%] bg-white/5 p-2'}>
-                          <AnimatedPlusMinusIcon isOpen={expandedSection === tab.value} />
+                      {tab.value === 'developers' ? (
+                        <div className={'flex w-full items-center text-2xl'}>
+                          <LocalizedLink href={tab.href} onClick={() => setIsMenuOpen(false)} className={'flex-1 p-6'}>
+                            {tab.name}
+                          </LocalizedLink>
+                          <button
+                            type={'button'}
+                            aria-label={'Toggle Developers links'}
+                            aria-expanded={expandedSection === tab.value}
+                            onClick={() => {
+                              setExpandedSection(expandedSection === tab.value ? '' : tab.value)
+                            }}
+                            className={
+                              'mr-4 flex min-h-12 min-w-12 items-center justify-center rounded-full bg-white/5'
+                            }
+                          >
+                            <AnimatedPlusMinusIcon isOpen={expandedSection === tab.value} />
+                          </button>
                         </div>
-                      </button>
+                      ) : (
+                        <button
+                          onClick={() => {
+                            setExpandedSection(expandedSection === tab.value ? '' : tab.value)
+                          }}
+                          className={'flex w-full items-center justify-between p-6 text-2xl'}
+                        >
+                          {tab.name}
+                          <div className={'flex items-center gap-2 rounded-[100%] bg-white/5 p-2'}>
+                            <AnimatedPlusMinusIcon isOpen={expandedSection === tab.value} />
+                          </div>
+                        </button>
+                      )}
                       <AnimatePresence>
                         {expandedSection === tab.value && (
                           <motion.div className={'space-y-4 p-6 pt-0'} {...expandAnimation}>

app/[lang]/_icons/IconSettings.tsx

@@ -0,0 +1,18 @@
+import type { ReactNode, SVGProps } from 'react'
+
+export function IconSettings(props: SVGProps<SVGSVGElement>): ReactNode {
+  return (
+    <svg {...props} width={'24'} height={'24'} viewBox={'0 0 24 24'} fill={'none'} xmlns={'http://www.w3.org/2000/svg'}>
+      <circle cx={'12'} cy={'12'} r={'3'} stroke={'currentColor'} strokeWidth={'2'} />
+      <path
+        d={
+          'M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 1 1-2.83 2.83l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-4 0v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06.06a2 2 0 1 1-2.83-2.83l.06-.06a1.65 1.65 0 0 0 .33-1.82A1.65 1.65 0 0 0 3 13.09H2.91a2 2 0 0 1 0-4H3a1.65 1.65 0 0 0 1.51-1 1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 1 1 2.83-2.83l.06.06a1.65 1.65 0 0 0 1.82.33H9a1.65 1.65 0 0 0 1-1.51V2.91a2 2 0 0 1 4 0V3a1.65 1.65 0 0 0 1 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 1 1 2.83 2.83l-.06.06a1.65 1.65 0 0 0-.33 1.82V9a1.65 1.65 0 0 0 1.51 1h.09a2 2 0 0 1 0 4h-.09a1.65 1.65 0 0 0-1.51 1z'
+        }
+        stroke={'currentColor'}
+        strokeWidth={'2'}
+        strokeLinecap={'round'}
+        strokeLinejoin={'round'}
+      />
+    </svg>
+  )
+}

app/[lang]/_utils/constants.tsx

@@ -39,6 +39,10 @@ export const dAppUrl =
 
 const docsUrl = 'https://github.com/shapeshift/web'
 
+export const developerDocsUrl = 'https://api.shapeshift.com/docs'
+
+const developerDocsSectionUrl = (section: string): string => `${developerDocsUrl}${section}`
+
 const githubUrl = 'https://github.com/shapeshift'
 
 export const footerButtonTitle = 'Donate'
@@ -226,6 +230,51 @@ export const appResources: TAppLink[] = [
   },
 ]
 
+export const appDevelopers: TAppLink[] = [
+  {
+    name: 'Swap Widget SDK',
+    href: developerDocsSectionUrl('#tag/swap-widget-sdk'),
+    description: 'Integrate the drop-in swap widget with built-in UI.',
+    icon: <IconResource />,
+    target: '_blank',
+  },
+  {
+    name: 'Widget sandbox',
+    href: 'https://widget.shapeshift.com/',
+    description: 'Configure and preview the drop-in swap widget.',
+    icon: <IconDocs />,
+    target: '_blank',
+  },
+  {
+    name: 'Swap API Doc',
+    href: developerDocsSectionUrl('#tag/swaps'),
+    description: 'Get rates, executable quotes, and swap status.',
+    icon: <IconTriLink />,
+    target: '_blank',
+  },
+  {
+    name: 'Supported Assets',
+    href: developerDocsSectionUrl('#tag/supported-assets'),
+    description: 'List assets and fetch asset details by CAIP-19 ID.',
+    icon: <IconWallet />,
+    target: '_blank',
+  },
+  {
+    name: 'Supported Chains',
+    href: developerDocsSectionUrl('#tag/supported-chains'),
+    description: 'Review the chains available through the public API.',
+    icon: <IconChains />,
+    target: '_blank',
+  },
+  {
+    name: 'Partners portal',
+    href: 'https://widget.shapeshift.com/',
+    description: 'Get your affiliate code and configure the widget.',
+    icon: <IconActivityRings />,
+    target: '_blank',
+  },
+]
+
 export const appDao: TAppLink[] = [
   {
     name: 'FOX Token',
@@ -314,12 +363,14 @@ export const appProducts: TAppLink[] = [
 
 export const headerTabs = [
   { name: 'Products', href: '/products', value: 'products' },
+  { name: 'Developers', href: '/developers', value: 'developers' },
   { name: 'Resources', href: '/resources', value: 'resources' },
   { name: 'DAO', href: '/dao', value: 'dao' },
 ]
 
 export const footerLinks: Record<string, TAppLink[]> = {
   Products: appProducts,
+  Developers: appDevelopers,
   Resources: appResources,
   DAO: appDao,
   Connect: [

app/[lang]/_utils/dictionary/developers.ts

@@ -0,0 +1,126 @@
+export const DEVELOPERS_DICT = {
+  expand: {
+    titleLine1: 'Build with',
+    titleLine2: 'ShapeShift.',
+    description: 'Explore API documentation, integration guides, and reference material for crypto applications.',
+    ctaButton: 'View API Docs',
+  },
+  page: {
+    widget: {
+      title: 'Your brand. Make it feel native.',
+      description:
+        'Choose a theme, set the default assets, and preview a swap experience that feels built into your product.',
+      features: [
+        {
+          tag: '48+ chains',
+          title: 'One integration, every route',
+          description:
+            'Bitcoin, Ethereum, Solana, Cosmos, and every major chain. Routing across 18 protocols is handled for you.',
+        },
+        {
+          tag: 'Themeable',
+          title: 'Matches your interface',
+          description:
+            'Colors, radius, and typography set from URL params. The widget reads your theme and disappears into your product.',
+        },
+        {
+          tag: 'Revenue share',
+          title: 'Earn on every swap',
+          description:
+            'Pass your affiliate code and a fee from every swap settles to your address, on-chain, with no invoicing.',
+        },
+      ],
+      steps: [
+        {
+          title: 'Get your affiliate code',
+          description: 'Connect to the Partner Portal and register your code.',
+        },
+        {
+          title: 'Configure in the sandbox',
+          description: 'Theme, default assets, affiliate code. The sandbox generates the embed.',
+        },
+        { title: 'Add the embed', description: 'Swaps run and fees settle to your address.' },
+      ],
+      cardLabel: 'Shipping it',
+      ctaButton: 'Open the widget sandbox',
+    },
+    api: {
+      title: 'Skip the UI and build your own',
+      description:
+        'Use the same routing engine through a REST API. We return unsigned transactions for your users to sign and broadcast.',
+      endpoints: [
+        {
+          method: 'GET /v1/assets',
+          title: 'List chains and assets',
+          description: 'Enumerate what your users can trade, by CAIP-19 ID.',
+        },
+        {
+          method: 'GET /v1/swap/rates',
+          title: 'Fetch rates for a pair',
+          description: 'One call returns a rate from every available swapper. No transaction yet.',
+        },
+        {
+          method: 'POST /v1/swap/quote',
+          title: 'Get an executable quote',
+          description: 'Returns transaction data. Your user signs it in their own wallet, funds never touch us.',
+        },
+      ],
+      ctaButton: 'View API docs',
+    },
+    economics: {
+      title: 'How the revenue share works',
+      description: 'One partner code follows every swap to on-chain settlement. No invoices or payout schedules.',
+      steps: [
+        {
+          title: 'Create your partner code',
+          description: 'Create it in the partner portal, then add it once to the Widget or API.',
+        },
+        {
+          title: 'ShapeShift routes the swap',
+          description: 'Your user gets the best available route while the trade stays attributed to you.',
+        },
+        {
+          title: 'Your fee settles on-chain',
+          description: 'Choose 0 to 100 bps. Your share lands directly in your wallet with every swap.',
+        },
+      ],
+      banner: { label: 'See it before you integrate.', ctaButton: 'Partner portal' },
+    },
+    stats: {
+      chains: { value: '48+', title: 'Supported chains' },
+      assets: { value: '30,000+', title: 'Tradable assets' },
+      volume: { value: '$1.7B+', title: 'Lifetime swap volume' },
+    },
+    faq: {
+      title: 'Questions partners ask',
+      items: [
+        {
+          question: 'Which chains are supported?',
+          answer:
+            'Bitcoin, Ethereum and the major L2s (Arbitrum, Base, Optimism), Solana, Avalanche, BNB Chain, Cosmos, and more. 48+ chains today, with new routes added as the underlying aggregators support them. The full, current list is served by the API: https://api.shapeshift.com/v1/chains',
+        },
+        {
+          question: 'What does it cost to integrate?',
+          answer:
+            'Nothing. There is no license fee or API key charge. Your affiliate fee is added on top of the protocol fee and paid directly to you.',
+        },
+        {
+          question: 'Who holds user funds?',
+          answer:
+            'Swaps are non-custodial end to end. Users sign transactions from their own wallets, and funds move directly through the underlying protocols.',
+        },
+        {
+          question: 'What support do partners get?',
+          answer:
+            'Support does not stop at launch. Partners get a direct channel to our integration engineers for the lifetime of the integration, on both technical and marketing questions, plus example repos and a staging affiliate ID for testing.',
+        },
+      ],
+    },
+    cta: {
+      title: 'Integrate multichain swaps in your product',
+      description: 'Configure the Widget, preview your theme, create a partner code, and start earning on every swap.',
+      ctaPrimary: 'Configure the Widget',
+      ctaSecondary: 'Talk with us',
+    },
+  },
+} as const