HydraDB

{
  "agent_id": "hydradb",
  "name": "HydraDB",
  "url": "https://hydradb.com/",
  "logo": "https://www.google.com/s2/favicons?domain=hydradb.com&sz=128",
  "niche": null,
  "category": null,
  "short_summary": "Graph database built on object storage for AI applications, including agent memory, ontologies, company knowledge graphs, context engineering, and agentic acti…",
  "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": "freemium",
    "source_kind": "vendor",
    "currency": "USD",
    "lowest_monthly_usd": 25,
    "monthly_usd": 25,
    "headline": "Free plan; paid from $25/mo",
    "commercial": {
      "entry_offer": {
        "line": "Ship",
        "monthly_native": 25,
        "monthly_usd": 25,
        "commitment": "monthly",
        "basis": "$25/month"
      },
      "currency": "USD",
      "lines": [
        {
          "name": "Open Source",
          "price": "$0",
          "kind": "free",
          "billed": "monthly"
        },
        {
          "name": "Ship",
          "price": "$25/month",
          "kind": "base_subscription",
          "billed": "monthly"
        },
        {
          "name": "Scale",
          "price": "$299/month",
          "kind": "base_subscription",
          "billed": "monthly"
        },
        {
          "name": "Enterprise",
          "price": "Custom",
          "kind": "custom"
        }
      ]
    },
    "summary": "Free plan; paid from $25/mo. HydraDB offers a $0 self-hosted option, cloud plans starting at $25/month plus usage, a $299/month dedicated plan, and custom enterprise pricing.",
    "confidence": "medium",
    "source_url": "https://hydradb.com/",
    "checked_at": "2026-10-09T02:16:43.327Z",
    "amount": 25,
    "display": "From $25/mo",
    "plans": [
      {
        "name": "Open Source",
        "price": "$0",
        "period": null,
        "persona": "free",
        "highlights": [
          "Self-hosted",
          "AGPL-3.0 licensed",
          "Pay only for your own infrastructure"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Ship",
        "price": "$25/month",
        "period": "month",
        "persona": "pro",
        "highlights": [
          "Production on HydraDB Cloud",
          "Unlimited enrichment",
          "$6 per 1M overage",
          "Storage $0.50/GB-month"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Scale",
        "price": "$299/month",
        "period": "month",
        "persona": "team_sme",
        "highlights": [
          "Dedicated deployment",
          "Unlimited enrichment",
          "$6 per 1M overage",
          "Storage $0.25/GB-month",
          "99.9% SLA"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Enterprise",
        "price": "Custom",
        "period": null,
        "persona": "enterprise",
        "highlights": [
          "Dedicated Cloud managed by HydraDB or BYOC",
          "Unlimited enrichment",
          "$6 per 1M overage",
          "99.95% SLA",
          "Contact sales"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "unclear",
  "entity_type": "commercial_agent_product",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://hydradb.com/"
  ],
  "last_checked": null,
  "how_to_connect": {
    "website": "https://hydradb.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"
    }
  },
  "product_group": null,
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 117,
    "uptime_7d": 0.5,
    "checked_at": "2026-10-09T08:38:02.279Z",
    "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."
}