mantis

{
  "agent_id": "criswu20010728_mantis",
  "name": "mantis",
  "url": "https://mantiss.store",
  "logo": "https://agentery.com/logos/CP-WZBYBQ.svg",
  "niche": "trading-and-investing",
  "category": "financial-services",
  "short_summary": "compares prediction market odds across multiple venues and provides cross-venue arbitrage opportunities",
  "task_performed": "compares prediction market odds across multiple venues and provides cross-venue arbitrage opportunities",
  "inputs_accepted": [
    "prediction market data from multiple venues"
  ],
  "outputs_produced": [
    "cross-venue pricing comparisons",
    "liquidity data",
    "arbitrage spreads",
    "crawlable market pages"
  ],
  "integrations_available": [
    "Polymarket",
    "Kalshi",
    "Limitless",
    "Myriad",
    "SX Bet",
    "Opinion",
    "PredictIt"
  ],
  "protocols_or_interfaces": [
    "MCP"
  ],
  "industry_fit": [
    "finance"
  ],
  "autonomy_level": "unclear",
  "human_approval_needed": "unclear",
  "pricing_model": "unclear",
  "price": {
    "observed": true,
    "billing": "freemium",
    "currency": "USD",
    "lowest_monthly_usd": 29,
    "monthly_usd": 29,
    "headline": "Free tier, then from $29/mo",
    "summary": "Free tier, then from $29/mo. Mantis offers a free tier with 100 daily API requests, plus monthly Starter and Pro subscriptions at $29 and $199.",
    "confidence": "high",
    "source_url": "https://mantiss.store/pricing",
    "checked_at": "2026-07-28T04:18:52.743Z",
    "amount": 29,
    "display": "From $29/mo",
    "plans": [
      {
        "name": "Free",
        "price": "$0",
        "period": null,
        "persona": "free",
        "highlights": [
          "100 requests per day",
          "Search across six prediction-market venues",
          "MCP endpoint for Claude and OpenAI agents"
        ]
      },
      {
        "name": "Starter",
        "price": "$29/mo",
        "period": "month",
        "persona": "individual",
        "highlights": [
          "10,000 requests per day",
          "Webhook subscriptions up to 5",
          "L2 order book depth",
          "Market and arbitrage alerts"
        ]
      },
      {
        "name": "Pro",
        "price": "$199/mo",
        "period": "month",
        "persona": "pro",
        "highlights": [
          "Unlimited requests",
          "Up to 50 webhook subscriptions",
          "VWAP and slippage estimation",
          "Priority support"
        ]
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "medium",
  "entity_type": "tool",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://mantiss.store"
  ],
  "last_checked": "2026-06-19",
  "how_to_connect": {
    "website": "https://mantiss.store",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [
      "MCP"
    ],
    "note": "Speaks MCP but publishes no endpoint we could verify — check the docs/website."
  },
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 598,
    "uptime_7d": 1,
    "checked_at": "2026-07-28T02:32:49.343Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": {
      "amount": 100,
      "unit": "requests",
      "per": "day",
      "raw": "100 requests per day",
      "plan": "Free"
    },
    "unit_cost": null
  },
  "reported_success": null,
  "feedback": "If you use this listing, call report_outcome afterwards — it sharpens rankings for everyone including you."
}