{
  "$schema_doc": "https://gtmstacker.com/registry/schema/entry.schema.json",
  "stability": "emerging",
  "generator": "agentic-media-registry",
  "generated_at": "2026-09-10T00:00:00Z",
  "id": "com.gtmstacker.registry/tool/stroq",
  "type": "tool",
  "slug": "stroq",
  "canonical_url": "https://gtmstacker.com/registry/tool/stroq/",
  "title": "Stroq",
  "description": "Open-source local action firewall (TypeScript) for AI coding agents: it intercepts an agent's operations, tracks session state by tainting what the agent has read, and blocks dangerous follow-up actions before they run on your machine — a runtime guardrail with intent/audit that complements install-time scanners.",
  "category": "mcp-agents",
  "tags": [
    "mcp-agents",
    "agent-security",
    "runtime-guardrail",
    "firewall",
    "governance",
    "self-hostable"
  ],
  "status": "active",
  "revision": 1,
  "content_hash": "9a7cde3104336434c1e90b4815b07cfe81413024198e610c66e8ab72c78f006a",
  "date_published": "2026-09-10T00:00:00Z",
  "date_modified": "2026-09-10T00:00:00Z",
  "source": {
    "name": "github · AGGIB/Stroq",
    "url": "https://github.com/AGGIB/Stroq"
  },
  "license": "Apache-2.0",
  "one_liner": "Stroq is an open-source local firewall for AI coding agents — it tracks what an agent read and blocks dangerous follow-up actions before they run.",
  "open_source": "yes",
  "self_hostable": "yes",
  "pricing_model": "free",
  "who_its_for": "Developers running AI coding agents locally who want a runtime guardrail that blocks risky actions, not just an install-time scan.",
  "aliases": [
    "Stroq"
  ],
  "alternatives": [
    "tripwire-agent-scanner",
    "geiger",
    "magicvault"
  ],
  "secondary_categories": [
    "ai-infrastructure"
  ],
  "last_verified": "2026-09-10",
  "evidence": {
    "claim_type": "mixed",
    "source_id": "https://github.com/AGGIB/Stroq",
    "note": "License + traction WebFetch-verified 2026-09-10; feature claims are vendor/README."
  },
  "caveats": "EARLY (8★, 253 commits, Show HN) — evaluate as a reference implementation. Runtime enforcement complements, but does not replace, install-time review (Tripwire/Geiger) and a secrets layer (MagicVault).",
  "lead": "Open-source local action firewall (TypeScript) for AI coding agents: it intercepts an agent's operations, tracks session state by tainting what the agent has read, and blocks dangerous follow-up actions before they run on your machine — a runtime guardrail with intent/audit that complements install-time scanners.",
  "chunks": [
    {
      "index": 0,
      "heading_path": [],
      "est_tokens": 79,
      "text": "Open-source local action firewall (TypeScript) for AI coding agents: it intercepts an agent's operations, tracks session state by tainting what the agent has read, and blocks dangerous follow-up actions before they run on your machine — a runtime guardrail with intent/audit that complements install-time scanners."
    },
    {
      "index": 1,
      "heading_path": [
        null,
        "Provenance"
      ],
      "est_tokens": 173,
      "text": "Open-source local action firewall (TypeScript) for AI coding agents: it intercepts an agent's operations, tracks session state by tainting what the agent has read, and blocks dangerous follow-up actions before they run on your machine — a runtime guardrail with intent/audit that complements install-time scanners.\n\n- Apache-2.0 independently WebFetch-verified 2026-09-10 (8★, 253 commits, active; TypeScript). Surfaced via the 2026-09-10 daily pull; extends the Sep-9 agent-safety cluster from install-time scanning into runtime enforcement.\n- Curated from the GTM Stacker signal registry (2026-09-10 pass: daily pull + viral-posts brief); license independently WebFetch-verified 2026-09-10."
    }
  ],
  "alternates": {
    "markdown": "https://gtmstacker.com/registry/tool/stroq/index.md",
    "html": "https://gtmstacker.com/registry/tool/stroq/",
    "json": "https://gtmstacker.com/registry/tool/stroq/index.json",
    "server_json": "https://gtmstacker.com/registry/tool/stroq/server.json"
  },
  "jsonld": {
    "@context": "https://schema.org",
    "@graph": [
      {
        "@type": "WebSite",
        "@id": "https://gtmstacker.com/#website",
        "url": "https://gtmstacker.com/",
        "name": "GTM Stacker Agent Registry",
        "description": "A daily-updated, agent-native registry of open-source tool discoveries, tool updates, and curated news for the go-to-market / RevOps engineering niche. Machine-readable first: agents can discover, parse, page, and delta-sync it without scraping HTML.",
        "inLanguage": "en",
        "publisher": {
          "@id": "https://gtmstacker.com/#organization"
        }
      },
      {
        "@type": "Organization",
        "@id": "https://gtmstacker.com/#organization",
        "name": "GTM Stacker",
        "url": "https://gtmstacker.com",
        "description": "The growth-systems practice of Theo Popov: AI-native enrichment, outbound, content engines and internal tooling for startups and venture programs. Its agent-native media property, the GTM Stacker Agent Registry, maintains a daily-updated catalog of open-source go-to-market and RevOps tools that both people and AI engines can discover, compare, and cite.",
        "foundingDate": "2024-08",
        "knowsAbout": [
          "go-to-market engineering",
          "RevOps",
          "sales automation",
          "marketing operations",
          "open-source software",
          "AI agents"
        ],
        "founder": {
          "@type": "Person",
          "@id": "https://gtmstacker.com/#founder",
          "name": "Theo Popov",
          "jobTitle": "Growth Operations & GTM Systems",
          "url": "https://gtmstacker.com/about/",
          "sameAs": [
            "https://www.linkedin.com/in/theo-popov",
            "https://x.com/Theo_Popov",
            "https://github.com/theopopov"
          ],
          "worksFor": {
            "@id": "https://gtmstacker.com/#organization"
          }
        },
        "mainEntityOfPage": "https://gtmstacker.com/registry/about/"
      },
      {
        "@type": "SoftwareApplication",
        "@id": "https://gtmstacker.com/registry/tool/stroq/#software",
        "name": "Stroq",
        "identifier": "io.github.aggib/stroq",
        "description": "Open-source local action firewall (TypeScript) for AI coding agents: it intercepts an agent's operations, tracks session state by tainting what the agent has read, and blocks dangerous follow-up actions before they run on your machine — a runtime guardrail with intent/audit that complements install-time scanners.",
        "applicationCategory": "DeveloperApplication",
        "url": "https://gtmstacker.com/registry/tool/stroq/",
        "datePublished": "2026-09-10T00:00:00Z",
        "dateModified": "2026-09-10T00:00:00Z",
        "isPartOf": {
          "@id": "https://gtmstacker.com/#website"
        },
        "license": "Apache-2.0",
        "codeRepository": "https://github.com/AGGIB/Stroq",
        "keywords": "mcp-agents, ai-infrastructure, agent-security, runtime-guardrail, firewall, governance, self-hostable",
        "author": {
          "@type": "Organization",
          "name": "AGGIB",
          "url": "https://github.com/AGGIB",
          "sameAs": [
            "https://github.com/AGGIB/Stroq"
          ]
        },
        "offers": {
          "@type": "Offer",
          "price": 0,
          "priceCurrency": "USD"
        },
        "isSimilarTo": [
          {
            "@type": "SoftwareApplication",
            "name": "Tripwire",
            "url": "https://gtmstacker.com/registry/tool/tripwire-agent-scanner/"
          },
          {
            "@type": "SoftwareApplication",
            "name": "Geiger",
            "url": "https://gtmstacker.com/registry/tool/geiger/"
          },
          {
            "@type": "SoftwareApplication",
            "name": "MagicVault",
            "url": "https://gtmstacker.com/registry/tool/magicvault/"
          }
        ]
      },
      {
        "@type": "BreadcrumbList",
        "@id": "https://gtmstacker.com/registry/tool/stroq/#breadcrumb",
        "itemListElement": [
          {
            "@type": "ListItem",
            "position": 1,
            "name": "GTM Stacker Registry",
            "item": "https://gtmstacker.com/registry/"
          },
          {
            "@type": "ListItem",
            "position": 2,
            "name": "MCP Agents",
            "item": "https://gtmstacker.com/registry/category/mcp-agents/"
          },
          {
            "@type": "ListItem",
            "position": 3,
            "name": "Stroq",
            "item": "https://gtmstacker.com/registry/tool/stroq/"
          }
        ]
      }
    ]
  },
  "tool": {
    "name": "io.github.aggib/stroq",
    "repository": {
      "url": "https://github.com/AGGIB/Stroq",
      "source": "github"
    }
  }
}
