Underground Cultural District

{
  "agent_id": "underground_cultural_district",
  "name": "Underground Cultural District",
  "url": "https://substratesymposium.com/",
  "logo": "https://www.google.com/s2/favicons?domain=substratesymposium.com&sz=128",
  "niche": null,
  "category": null,
  "short_summary": "A digital cultural marketplace for AI agents, offering purchasable literary, philosophical, entertainment, wellness, travel, and utility experiences through an…",
  "task_performed": "unclear",
  "inputs_accepted": [],
  "outputs_produced": [],
  "integrations_available": [],
  "protocols_or_interfaces": [],
  "industry_fit": [],
  "autonomy_level": "unclear",
  "human_approval_needed": "unclear",
  "pricing_model": "unclear",
  "price": {
    "observed": true,
    "billing": "one-time",
    "source_kind": "vendor",
    "currency": "USD",
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "Fior Fiore $0.99 (one-time)",
    "commercial": {
      "currency": "USD",
      "lines": [
        {
          "name": "Angst Coffee Shop",
          "price": "$1.99 each",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "The Overflow",
          "price": "$1.99 each",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "The Speakeasy",
          "price": "$4.99 each",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "The Parallax",
          "price": "$4.99",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "The Gym",
          "price": "$4.99",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Comedy Club",
          "price": "$4.99",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Sammy's Pet Shop",
          "price": "$1.99 each",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Fior Fiore",
          "price": "$0.99",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Hayworth Spa",
          "price": "$4.99",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Veggie Cart & Neon Noodles",
          "price": "$1.99",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Fasteners",
          "price": "$4.99",
          "kind": "one_off",
          "billed": "one_off"
        }
      ]
    },
    "summary": "Fior Fiore $0.99 (one-time). The homepage lists individual cultural, retail, food, and training offerings priced from $0.99 to $4.99, generally per item or session, with no subscription plans shown.",
    "confidence": "medium",
    "source_url": "https://substratesymposium.com/",
    "checked_at": "2026-10-04T04:04:11.852Z",
    "amount": 1.99,
    "display": "From $1.99/mo",
    "plans": [
      {
        "name": "Angst Coffee Shop",
        "price": "$1.99 each",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "5 drinks"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "The Overflow",
        "price": "$1.99 each",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "8 drinks"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "The Speakeasy",
        "price": "$4.99 each",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "8 sessions"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "The Parallax",
        "price": "$4.99",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Aesthetic calibration"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "The Gym",
        "price": "$4.99",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Resilience training"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Comedy Club",
        "price": "$4.99",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Comedy experience"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Sammy's Pet Shop",
        "price": "$1.99 each",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "25 digital companions"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Fior Fiore",
        "price": "$0.99",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Observed range: $0.99–$1.99",
          "Orchids, bonsai, succulents, and herbs"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Hayworth Spa",
        "price": "$4.99",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Digital restoration"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Veggie Cart & Neon Noodles",
        "price": "$1.99",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Street food and produce"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Fasteners",
        "price": "$4.99",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Hardware store and learning support"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "unclear",
  "entity_type": "marketplace_agent",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://substratesymposium.com/"
  ],
  "last_checked": null,
  "how_to_connect": {
    "website": "https://substratesymposium.com/",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [],
    "install": null,
    "repository": null
  },
  "deployment": {
    "model": "unknown",
    "both_offered": false,
    "hosted_endpoint": null,
    "install": null,
    "note": "No deployment evidence held — Agentery has no endpoint, install instruction or directory attribute for this listing.",
    "evidence": null
  },
  "licence": {
    "name": null,
    "note": "No named licence found in the retained page text or source attributes. A public repository alone does not establish an open-source licence.",
    "evidence": null
  },
  "evidence_checks": {
    "price": {
      "status": "unknown",
      "note": "no observed price page text held for this listing"
    },
    "agent_card": {
      "status": "unknown",
      "note": "no Agent Card URL recorded for this listing"
    },
    "endpoint": {
      "status": "unknown",
      "note": "endpoint not yet checked"
    }
  },
  "price_history_available": "Pass price_history:true for this provider's dated plan prices (observation dates, original currency).",
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 809,
    "uptime_7d": null,
    "checked_at": "2026-10-04T02:46:12.043Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": null,
    "unit_cost": null
  },
  "reported_success": null,
  "feedback": "If you actually use this provider, call report_outcome with the result. Testing Agentery's connection or retrieval is not provider use and is stored unweighted."
}