diff --git a/design-system.css b/design-system.css
index 4016564..e7274c9 100644
--- a/design-system.css
+++ b/design-system.css
@@ -1782,3 +1782,40 @@ html:has(body.agentrust-hub) { scroll-behavior: smooth; }
 @media (prefers-reduced-motion: reduce) {
   .at-page *, .at-page *::before, .at-page *::after { transition: none !important; }
 }
+
+/* Marketplace */
+.marketplace-callout { display:flex;align-items:center;justify-content:space-between;gap:2rem;margin-top:1.5rem;padding:1.5rem 1.75rem;border:1px solid var(--border);border-left:4px solid var(--accent);background:var(--surface); }
+.marketplace-callout span,.marketplace-page .eyebrow { color:var(--at-red);font-size:.68rem;font-weight:750;letter-spacing:.11em;text-transform:uppercase; }
+.marketplace-callout h3 { margin:.3rem 0;font-size:1.25rem; }.marketplace-callout p { color:var(--muted);font-size:.9rem; }
+.marketplace-page { background:var(--at-paper); }.marketplace-page main { overflow:hidden; }.marketplace-page .site-header { position:relative;background:var(--at-paper); }
+.marketplace-page .site-header [aria-current="page"] { color:var(--at-red); }.marketplace-page .button { display:inline-flex;align-items:center;justify-content:center; }
+.market-hero { position:relative;padding:clamp(4.5rem,9vw,8rem) 0;background:var(--at-ink);color:var(--at-paper); }
+.market-hero::before { position:absolute;inset:0;background:radial-gradient(circle at 78% 45%,rgba(242,90,57,.2),transparent 24%),linear-gradient(115deg,transparent 66%,rgba(255,255,255,.03) 66%);content:"";pointer-events:none; }
+.market-hero-grid { position:relative;display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.7fr);align-items:center;gap:clamp(3rem,8vw,8rem); }
+.market-hero h1 { max-width:850px;margin:.8rem 0 1.4rem;color:#fff;font-family:var(--at-serif);font-size:clamp(3rem,7vw,6.4rem);font-weight:500;letter-spacing:-.055em;line-height:.94; }
+.market-hero h1 em { color:var(--at-red);font-style:italic; }.market-intro { max-width:720px;color:rgba(255,255,255,.68);font-size:clamp(1rem,1.4vw,1.22rem);line-height:1.7; }
+.market-hero-actions { display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem; }.market-hero .button.secondary { border-color:rgba(255,255,255,.25);color:#fff; }
+.market-signal { position:relative;padding:2rem;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(255,255,255,.035);box-shadow:0 24px 70px rgba(0,0,0,.22); }
+.signal-orbit { position:relative;height:175px;margin-bottom:1.8rem;border:1px solid rgba(255,255,255,.12);border-radius:50%; }
+.signal-orbit::before,.signal-orbit::after { position:absolute;inset:23%;border:1px solid rgba(242,90,57,.3);border-radius:50%;content:""; }.signal-orbit::after { inset:46%;background:var(--at-red);border:0; }
+.signal-orbit span { position:absolute;padding:.28rem .55rem;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:var(--at-ink);color:rgba(255,255,255,.72);font-family:var(--at-mono);font-size:.6rem;letter-spacing:.08em; }.signal-orbit span:nth-child(1){top:8%;left:43%}.signal-orbit span:nth-child(2){right:3%;bottom:25%}.signal-orbit span:nth-child(3){bottom:8%;left:5%}
+.market-signal p { display:flex;align-items:baseline;justify-content:space-between;margin:0;padding:.8rem 0;border-top:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.62);font-size:.78rem; }.market-signal p strong { color:#fff;font-family:var(--at-serif);font-size:1.7rem;font-weight:500; }
+.market-featured,.market-browser { padding:clamp(4rem,8vw,7rem) 0; }.market-featured { background:#f0ede6; }.market-section-heading { display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:2rem; }
+.market-section-heading h2,.market-submit h2 { margin-top:.45rem;font-family:var(--at-serif);font-size:clamp(2rem,4vw,3.5rem);font-weight:500;letter-spacing:-.035em;line-height:1.05; }.market-section-heading>a { color:var(--at-ink);font-size:.8rem;font-weight:700; }
+.featured-strip,.market-grid { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem; }.market-card { display:flex;min-height:360px;flex-direction:column;justify-content:space-between;padding:1.4rem;border:1px solid var(--at-line);border-radius:16px;background:var(--at-white);transition:transform .2s,border-color .2s,box-shadow .2s; }
+.market-card:hover { transform:translateY(-3px);border-color:rgba(19,19,19,.35);box-shadow:0 16px 35px rgba(19,19,19,.07); }.market-card-featured { min-height:330px; }
+.market-card-top { display:flex;align-items:flex-start;justify-content:space-between;gap:1rem; }.market-mark { display:flex;width:50px;height:50px;align-items:center;justify-content:center;border-radius:13px;background:var(--at-ink);color:#fff;font-family:var(--at-mono);font-size:.82rem;font-weight:700;letter-spacing:-.02em; }
+.mark-frameworks{background:#5d3fd3}.mark-observability{background:#a43c78}.mark-security-policy{background:#173d34}.mark-identity-trust{background:#304b83}.mark-compliance{background:#7b4825}.mark-evidence-receipts{background:#604070}
+.market-tier { display:inline-flex;align-items:center;gap:.4rem;color:var(--at-muted);font-size:.65rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase; }.market-tier i { width:7px;height:7px;border-radius:50%;background:#3b9f78; }
+.market-vendor { margin-top:2rem;color:var(--at-muted);font-size:.69rem;font-weight:650;letter-spacing:.05em;text-transform:uppercase; }.market-card h3 { margin:.35rem 0 .65rem;font-family:var(--at-serif);font-size:1.5rem;font-weight:600;letter-spacing:-.025em; }.market-description { color:var(--at-muted);font-size:.88rem;line-height:1.6; }
+.market-card-foot { margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--at-line); }.market-tags { display:flex;flex-wrap:wrap;gap:.35rem;margin-bottom:1rem; }.market-tags span { padding:.25rem .5rem;border-radius:999px;background:var(--at-paper-2);color:var(--at-muted);font-family:var(--at-mono);font-size:.62rem; }.market-card-foot>a { display:flex;justify-content:space-between;color:var(--at-ink);font-size:.78rem;font-weight:750;text-decoration:none; }.market-card-foot>a:hover { color:var(--at-red); }
+.browser-heading { margin-bottom:1.5rem; }.market-count { color:var(--at-muted);font-size:.8rem; }.market-count strong { color:var(--at-ink);font-family:var(--at-serif);font-size:1.6rem; }
+.market-search-row { display:grid;grid-template-columns:1fr auto;gap:.8rem;margin-bottom:2.2rem;padding-bottom:2.2rem;border-bottom:1px solid var(--at-line); }.market-search { display:flex;align-items:center;gap:.8rem;padding:0 1rem;border:1px solid var(--at-line);border-radius:12px;background:var(--at-white); }.market-search:focus-within { border-color:var(--at-ink);box-shadow:0 0 0 3px rgba(19,19,19,.06); }.market-search svg { width:20px;fill:none;stroke:currentColor;stroke-linecap:round;stroke-width:1.7; }.market-search input { width:100%;padding:.9rem 0;border:0;outline:0;background:transparent;color:var(--at-ink);font:inherit; }.market-search kbd { padding:.15rem .4rem;border:1px solid var(--at-line);border-radius:5px;color:var(--at-muted);font-size:.7rem; }
+.market-sort { display:flex;align-items:center;gap:.5rem;padding-left:1rem;color:var(--at-muted);font-size:.72rem;font-weight:700; }.market-sort select { min-height:48px;padding:0 2.2rem 0 .9rem;border:1px solid var(--at-line);border-radius:12px;background:var(--at-white);color:var(--at-ink);font:inherit; }
+.market-layout { display:grid;grid-template-columns:220px 1fr;align-items:start;gap:2.2rem; }.market-filters { position:sticky;top:1.5rem; }.filter-group { padding:0 0 1.4rem;margin-bottom:1.4rem;border-bottom:1px solid var(--at-line); }.filter-group>p { margin-bottom:.75rem;font-size:.7rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase; }.filter-group label { display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.55rem;padding:.45rem 0;color:var(--at-muted);font-size:.78rem;cursor:pointer; }.filter-group input { accent-color:var(--at-red); }.filter-group b { color:#999;font-size:.68rem;font-weight:500; }.clear-filters { padding:0;border:0;background:none;color:var(--at-red);font:inherit;font-size:.72rem;font-weight:750;cursor:pointer; }.neutrality-note { margin-top:2rem;padding:1rem;border-left:2px solid var(--at-line);color:var(--at-muted);font-size:.7rem;line-height:1.55; }
+.market-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }.active-filters { display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:1rem; }.active-filters:empty { display:none; }.active-filters button { padding:.35rem .6rem;border:1px solid var(--at-line);border-radius:999px;background:var(--at-white);color:var(--at-muted);font-size:.68rem;cursor:pointer; }
+.market-empty { padding:5rem 2rem;border:1px dashed var(--at-line);border-radius:16px;text-align:center; }.market-empty span { color:var(--at-red);font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase; }.market-empty h3 { margin:.7rem 0;font-family:var(--at-serif);font-size:2rem; }.market-empty p { margin-bottom:1.4rem;color:var(--at-muted); }
+.market-submit { padding:clamp(4rem,8vw,7rem) 0;background:var(--at-red);color:#fff; }.market-submit .eyebrow { color:rgba(255,255,255,.7); }.submit-grid { display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(2rem,8vw,7rem); }.market-submit p { max-width:580px;color:rgba(255,255,255,.78);line-height:1.7; }.market-submit .button { margin-top:1.5rem;background:var(--at-ink);color:#fff; }
+.marketplace-page [hidden] { display:none!important; }.sr-only { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0; }
+@media(max-width:860px){.marketplace-callout,.market-section-heading{align-items:flex-start;flex-direction:column}.market-hero-grid,.market-layout,.submit-grid{grid-template-columns:1fr}.market-signal{max-width:440px}.featured-strip,.market-grid{grid-template-columns:1fr}.market-filters{position:static;display:grid;grid-template-columns:1fr 1fr;gap:1rem}.neutrality-note{grid-column:1/-1;margin-top:0}.market-search-row{grid-template-columns:1fr}.market-sort{padding-left:0}.market-card{min-height:315px}}
+@media(max-width:560px){.market-hero h1 br{display:none}.market-filters{grid-template-columns:1fr}.neutrality-note{grid-column:auto}.market-search kbd{display:none}}
diff --git a/index.html b/index.html
index 340e695..090fee8 100644
--- a/index.html
+++ b/index.html
@@ -194,7 +194,7 @@
     ]
   }
   </script>
-<link rel="stylesheet" href="/design-system.css?v=10">
+<link rel="stylesheet" href="/design-system.css?v=11">
 </head>
 <body class="agentrust-hub" id="top">
 
@@ -205,6 +205,7 @@
     <nav>
       <ul class="header-nav">
         <li><a href="#ecosystem">Ecosystem</a></li>
+        <li><a href="/marketplace/">Marketplace</a></li>
         <li><a href="#standards">Technology</a></li>
         <li><a href="#tools">Tools</a></li>
         <li><a href="#fellowship">Fellowship</a></li>
@@ -288,6 +289,7 @@ <h1>Build the ecosystem for verifiable AI agents</h1>
     <article class="ecosystem-card"><h3>Sustain it</h3><p>Grow maintainers, review contributions, document adoption patterns, and share stewardship across organizations so critical governance infrastructure outlives any one team.</p></article>
   </div>
   <div class="pathway"><strong>Adoption pathway:</strong> explore a ten-minute demo → test against the open suites → pilot one trust boundary → contribute results and integrations → help govern and maintain the shared infrastructure.</div>
+  <aside class="marketplace-callout"><div><span>New · Open ecosystem</span><h3>Explore the AgenTrust Marketplace</h3><p>Find plugins, adapters, policy tools, and evidence exporters for the agent stacks you already use.</p></div><a href="/marketplace/" class="btn btn-primary">Browse integrations →</a></aside>
 </section>
 
 <hr class="divider">
diff --git a/llms.txt b/llms.txt
index 6307137..753baa5 100644
--- a/llms.txt
+++ b/llms.txt
@@ -6,6 +6,8 @@ AgenTrust connects reusable open technology with the people and practices needed
 
 ## Ecosystem and adoption
 
+- [AgenTrust Marketplace](https://agentrust-io.com/marketplace/): Search and filter open integrations, adapters, plugins, policy tools, and evidence exporters for TRACE, cMCP, and Agent Manifest. Listings follow public technical rules; Community tier is structure-validated and is not an endorsement.
+
 The ecosystem is focused on implementation, interoperability, maintainer development, community adoption, and long-term sustainability—not standards development as an end in itself. Its adoption pathway is: explore a runnable demo; test against open conformance suites; pilot one trust boundary; contribute results, integrations, and deployment evidence; then help govern and maintain the shared infrastructure.
 
 Work happens in public through open repositories, reviewable proposals, implementation evidence, and conformance testing. Neutral standards homes are interoperability pathways; implementations, integrations, testing, documentation, training, adoption support, and maintainer succession make the technology useful and durable.
diff --git a/marketplace/index.html b/marketplace/index.html
new file mode 100644
index 0000000..3963113
--- /dev/null
+++ b/marketplace/index.html
@@ -0,0 +1,27 @@
+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1">
+  <title>AgenTrust Marketplace — Build with the Verifiable Agent Ecosystem</title>
+  <meta name="description" content="Discover open integrations, adapters, plugins, policy tools, and evidence exporters for TRACE, Confidential MCP, and Agent Manifest.">
+  <link rel="canonical" href="https://agentrust-io.com/marketplace/"><meta name="robots" content="index,follow">
+  <link rel="icon" href="/favicon.ico" sizes="any"><link rel="apple-touch-icon" href="/apple-touch-icon.png">
+  <meta property="og:type" content="website"><meta property="og:site_name" content="AgenTrust"><meta property="og:title" content="AgenTrust Marketplace"><meta property="og:description" content="Build on the open ecosystem for verifiable AI agents."><meta property="og:url" content="https://agentrust-io.com/marketplace/"><meta property="og:image" content="https://agentrust-io.com/og.png">
+  <meta name="twitter:card" content="summary_large_image"><meta name="twitter:title" content="AgenTrust Marketplace"><meta name="twitter:description" content="Discover integrations for TRACE, cMCP, and Agent Manifest."><meta name="twitter:image" content="https://agentrust-io.com/og.png">
+  <link rel="stylesheet" href="/design-system.css?v=11">
+</head>
+<body class="at-page marketplace-page">
+<header class="site-header"><div class="wrap header-in"><a class="wordmark" href="/">agentrust<span>.</span>io</a><nav aria-label="Primary navigation"><a href="/">Ecosystem</a><a href="/marketplace/" aria-current="page">Marketplace</a><a href="/#standards">Technology</a><a href="/quickstart/">Quickstart</a><a class="cta" href="https://github.com/agentrust-io/integrations">Add yours ↗</a></nav></div></header>
+<main>
+  <section class="market-hero"><div class="wrap market-hero-grid"><div><p class="eyebrow">The open ecosystem, ready to build</p><h1>Find your way into<br><em>verifiable AI.</em></h1><p class="market-intro">Discover community-built plugins, adapters, enforcement tools, and evidence exporters that connect real agent stacks to TRACE, Confidential MCP, and Agent Manifest.</p><div class="market-hero-actions"><a class="button primary" href="#browse">Explore the marketplace</a><a class="button secondary" href="https://github.com/agentrust-io/integrations/blob/main/CONTRIBUTING.md">Publish an integration ↗</a></div></div><aside class="market-signal" aria-label="Marketplace summary"><div class="signal-orbit" aria-hidden="true"><span>TRACE</span><span>cMCP</span><span>MANIFEST</span></div><p><strong id="hero-count">15</strong> open integrations</p><p><strong>3</strong> trust-layer entry points</p><p><strong>1</strong> neutral contribution path</p></aside></div></section>
+  <section class="market-featured" aria-labelledby="featured-title"><div class="wrap"><div class="market-section-heading"><div><p class="eyebrow">Start here</p><h2 id="featured-title">Built for the stacks agents already use</h2></div><a href="#browse">Browse all integrations ↓</a></div><div class="featured-strip" id="featured-list"></div></div></section>
+  <section class="market-browser" id="browse" aria-labelledby="browse-title"><div class="wrap">
+    <div class="market-section-heading browser-heading"><div><p class="eyebrow">Explore the ecosystem</p><h2 id="browse-title">Find the right integration</h2></div><p class="market-count" aria-live="polite"><strong id="result-count">15</strong> <span id="result-label">integrations</span></p></div>
+    <div class="market-search-row"><label class="market-search"><span class="sr-only">Search marketplace</span><svg aria-hidden="true" viewBox="0 0 24 24"><path d="m21 21-4.35-4.35m2.35-5.65a8 8 0 1 1-16 0 8 8 0 0 1 16 0Z"/></svg><input id="market-search" type="search" placeholder="Search integrations, platforms, or use cases…" autocomplete="off"><kbd>/</kbd></label><label class="market-sort">Sort <select id="market-sort"><option value="featured">Featured</option><option value="az">Name A–Z</option><option value="za">Name Z–A</option></select></label></div>
+    <div class="market-layout"><aside class="market-filters" aria-label="Marketplace filters"><div class="filter-group"><p>Trust layer</p><div id="stack-filters"></div></div><div class="filter-group"><p>Integration type</p><div id="type-filters"></div></div><button class="clear-filters" id="clear-filters" type="button">Clear all filters</button><div class="neutrality-note"><strong>Open by design.</strong><br>Listings follow the same published technical rules. Community tier is structure-validated, not an endorsement.</div></aside><div><div class="active-filters" id="active-filters" aria-live="polite"></div><div class="market-grid" id="market-grid"></div><div class="market-empty" id="market-empty" hidden><span>0 results</span><h3>No integration matches that search—yet.</h3><p>Try fewer filters, or be the project that fills the gap.</p><button class="button secondary" type="button" id="empty-clear">Clear filters</button></div></div></div>
+  </div></section>
+  <section class="market-submit"><div class="wrap submit-grid"><div><p class="eyebrow">Make the ecosystem bigger</p><h2>Your integration belongs here.</h2></div><div><p>Connect a framework, platform, policy engine, or governance product to the AgenTrust stack. The submission path is public, self-serve, and governed by the same rules for everyone.</p><a class="button primary" href="https://github.com/agentrust-io/integrations/blob/main/CONTRIBUTING.md">List your integration ↗</a></div></div></section>
+</main>
+<footer class="site-footer"><div class="wrap foot-in"><div class="foot-brand"><a class="wordmark" href="/">agentrust<span>.</span>io</a><p class="tagline">Open infrastructure for verifiable AI agents.</p></div><div class="foot-links"><a href="https://github.com/agentrust-io">GitHub</a><a href="https://discord.gg/9JWNpH7E">Discord</a><a href="/">Ecosystem</a></div></div><div class="wrap foot-legal">Marketplace listings describe technical integrations, not endorsement, certification, or commercial availability.</div></footer>
+<script src="/marketplace/marketplace.js?v=1"></script>
+</body></html>
diff --git a/marketplace/marketplace.js b/marketplace/marketplace.js
new file mode 100644
index 0000000..8b99c6e
--- /dev/null
+++ b/marketplace/marketplace.js
@@ -0,0 +1,30 @@
+(function(){'use strict';
+const base='https://github.com/agentrust-io/integrations/tree/main/';
+const items=[
+{name:'Claude Code',vendor:'agentrust-io',path:'claude-code',stack:['Agent Manifest','TRACE'],type:'Developer tools',mark:'CC',featured:1,description:'Emits a signed Agent Manifest and TRACE record per session, with composition-drift detection.'},
+{name:'agentrust-codex',vendor:'agentrust-io',path:'plugins/agentrust-codex',stack:['Agent Manifest','TRACE'],type:'Developer tools',mark:'CX',featured:2,description:'Fingerprints Codex agent configuration, detects workspace drift, and emits signed trust evidence.'},
+{name:'LangChain',vendor:'agentrust-io',path:'integrations/langchain',stack:['TRACE'],type:'Frameworks',mark:'LC',featured:3,description:'Emits a TRACE Trust Record from a LangChain run through a payload-safe callback handler.'},
+{name:'LlamaIndex',vendor:'agentrust-io',path:'integrations/llamaindex',stack:['TRACE'],type:'Frameworks',mark:'LI',featured:4,description:'Turns LlamaIndex instrumentation events into TRACE records using an explicit payload allow-list.'},
+{name:'OpenTelemetry GenAI',vendor:'agentrust-io',path:'integrations/otel-genai',stack:['TRACE'],type:'Observability',mark:'OT',featured:5,description:'Builds a TRACE Trust Record from OpenTelemetry GenAI spans as an unsigned telemetry import.'},
+{name:'Agent Sentinel',vendor:'a1k7',path:'integrations/sentinel',stack:['TRACE'],type:'Security & policy',mark:'AS',featured:6,description:'Detects delegation escalation, tool drift, identity drift, and policy avoidance across agent fleets.'},
+{name:'Agent Passport System',vendor:'aeoess',path:'integrations/aeoess-aps',stack:['TRACE'],type:'Identity & trust',mark:'AP',description:'Maps a verified, Ed25519-signed Agent Passport policy decision onto a TRACE Trust Record.'},
+{name:'Agentic SpendGuard',vendor:'SpendGuard',path:'integrations/spendguard',stack:['TRACE'],type:'Security & policy',mark:'$G',description:'Gates agent tool calls against reserved budget and creates a signed, hash-chained decision record.'},
+{name:'comply54',vendor:'comply54',path:'integrations/comply54',stack:['TRACE'],type:'Compliance',mark:'C5',description:'Maps African regulatory policy decisions from comply54 into signed TRACE evidence.'},
+{name:'DecisionAssure',vendor:'DecisionAssure',path:'integrations/decisionassure',stack:['TRACE'],type:'Security & policy',mark:'DA',description:'Converts a runtime governance trace into a third-party-asserted TRACE Trust Record.'},
+{name:'Nobulex',vendor:'Nobulex',path:'integrations/nobulex',stack:['TRACE'],type:'Evidence & receipts',mark:'NX',description:'Produces signed, canonical action receipts usable as external execution evidence in TRACE.'},
+{name:'ramen-ai cMCP Adapter',vendor:'ramen-ai',path:'integrations/ramen-ai-cmcp',stack:['cMCP','TRACE'],type:'Evidence & receipts',mark:'RA',description:'Verifies cMCP receipts and exports a natively signed, software-only TRACE Trust Record.'},
+{name:'SAGE AgenTrust Bridge',vendor:'SAGE',path:'integrations/sage-agenttrust',stack:['cMCP','TRACE'],type:'Security & policy',mark:'SG',description:'Verifies TRACE or cMCP runtime evidence before admitting memory to a SAGE consensus node.'},
+{name:'Shadow AI Discovery',vendor:'agentrust-io',path:'integrations/shadow-ai',stack:['cMCP','Agent Manifest'],type:'Identity & trust',mark:'SH',description:'Finds undeclared agents making MCP tool calls and creates discovery events for remediation.'},
+{name:'Scheduled Agents',vendor:'agentrust-io',path:'scheduled-agents',stack:['TRACE'],type:'Developer tools',mark:'SA',description:'Detects drift in unattended agent routines and emits a signed TRACE record for each run.'}
+];
+const stacks=['TRACE','cMCP','Agent Manifest'],types=[...new Set(items.map(x=>x.type))].sort(),state={query:'',stacks:new Set(),types:new Set(),sort:'featured'},search=document.getElementById('market-search'),grid=document.getElementById('market-grid'),empty=document.getElementById('market-empty');
+const slug=v=>v.toLowerCase().replace(/[^a-z0-9]+/g,'-').replace(/(^-|-$)/g,'');
+function esc(v){const n=document.createElement('span');n.textContent=v;return n.innerHTML}
+function card(x,compact){const tags=x.stack.map(t=>`<span>${esc(t)}</span>`).join('');return `<article class="market-card${compact?' market-card-featured':''}"><div class="market-card-top"><span class="market-mark mark-${slug(x.type)}">${esc(x.mark)}</span><span class="market-tier"><i></i> Community</span></div><div><p class="market-vendor">By ${esc(x.vendor)}</p><h3>${esc(x.name)}</h3><p class="market-description">${esc(x.description)}</p></div><div class="market-card-foot"><div class="market-tags">${tags}</div><a href="${base+x.path}" aria-label="View ${esc(x.name)} integration">View integration <span>↗</span></a></div></article>`}
+function addFilters(id,values,key){document.getElementById(id).innerHTML=values.map(v=>{const count=items.filter(x=>key==='stacks'?x.stack.includes(v):x.type===v).length,input=`${key}-${slug(v)}`;return `<label for="${input}"><input type="checkbox" id="${input}" value="${esc(v)}" data-filter="${key}"><span>${esc(v)}</span><b>${count}</b></label>`}).join('')}
+function render(){const words=state.query.toLowerCase().trim().split(/\s+/).filter(Boolean);let shown=items.filter(x=>{const hay=[x.name,x.vendor,x.type,x.description,...x.stack].join(' ').toLowerCase();return words.every(w=>hay.includes(w))&&(!state.stacks.size||[...state.stacks].every(s=>x.stack.includes(s)))&&(!state.types.size||state.types.has(x.type))});if(state.sort==='az')shown.sort((a,b)=>a.name.localeCompare(b.name));else if(state.sort==='za')shown.sort((a,b)=>b.name.localeCompare(a.name));else shown.sort((a,b)=>(a.featured||99)-(b.featured||99)||a.name.localeCompare(b.name));grid.innerHTML=shown.map(x=>card(x)).join('');grid.hidden=!shown.length;empty.hidden=!!shown.length;document.getElementById('result-count').textContent=shown.length;document.getElementById('result-label').textContent=shown.length===1?'integration':'integrations';const chips=[];if(state.query)chips.push(`<button data-clear="query">Search: “${esc(state.query)}” ×</button>`);state.stacks.forEach(v=>chips.push(`<button data-clear="stacks" data-value="${esc(v)}">${esc(v)} ×</button>`));state.types.forEach(v=>chips.push(`<button data-clear="types" data-value="${esc(v)}">${esc(v)} ×</button>`));document.getElementById('active-filters').innerHTML=chips.join('');const p=new URLSearchParams;if(state.query)p.set('q',state.query);if(state.stacks.size)p.set('stack',[...state.stacks].join(','));if(state.types.size)p.set('type',[...state.types].join(','));if(state.sort!=='featured')p.set('sort',state.sort);history.replaceState(null,'',`${location.pathname}${p.size?'?'+p:''}${location.hash}`)}
+function clear(){state.query='';state.stacks.clear();state.types.clear();state.sort='featured';search.value='';document.getElementById('market-sort').value='featured';document.querySelectorAll('[data-filter]').forEach(i=>i.checked=false);render()}
+addFilters('stack-filters',stacks,'stacks');addFilters('type-filters',types,'types');document.getElementById('featured-list').innerHTML=items.filter(x=>x.featured&&x.featured<=3).map(x=>card(x,true)).join('');document.getElementById('hero-count').textContent=items.length;
+const params=new URLSearchParams(location.search);state.query=params.get('q')||'';state.sort=['az','za'].includes(params.get('sort'))?params.get('sort'):'featured';(params.get('stack')||'').split(',').filter(v=>stacks.includes(v)).forEach(v=>state.stacks.add(v));(params.get('type')||'').split(',').filter(v=>types.includes(v)).forEach(v=>state.types.add(v));search.value=state.query;document.getElementById('market-sort').value=state.sort;document.querySelectorAll('[data-filter]').forEach(i=>i.checked=state[i.dataset.filter].has(i.value));
+search.addEventListener('input',()=>{state.query=search.value;render()});document.getElementById('market-sort').addEventListener('change',e=>{state.sort=e.target.value;render()});document.querySelectorAll('[data-filter]').forEach(i=>i.addEventListener('change',()=>{const set=state[i.dataset.filter];i.checked?set.add(i.value):set.delete(i.value);render()}));document.getElementById('active-filters').addEventListener('click',e=>{const b=e.target.closest('button');if(!b)return;if(b.dataset.clear==='query'){state.query='';search.value=''}else{state[b.dataset.clear].delete(b.dataset.value);const i=[...document.querySelectorAll('[data-filter]')].find(x=>x.value===b.dataset.value);if(i)i.checked=false}render()});document.getElementById('clear-filters').addEventListener('click',clear);document.getElementById('empty-clear').addEventListener('click',clear);document.addEventListener('keydown',e=>{if(e.key==='/'&&!/input|select|textarea/i.test(document.activeElement.tagName)){e.preventDefault();search.focus()}});render();
+}());
diff --git a/sitemap.xml b/sitemap.xml
index e0dee36..bf4b158 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -6,6 +6,12 @@
     <changefreq>weekly</changefreq>
     <priority>1.0</priority>
   </url>
+  <url>
+    <loc>https://agentrust-io.com/marketplace/</loc>
+    <lastmod>2026-08-21</lastmod>
+    <changefreq>weekly</changefreq>
+    <priority>0.9</priority>
+  </url>
   <url>
     <loc>https://agentrust-io.com/quickstart/</loc>
     <lastmod>2026-08-19</lastmod>