Comment Io

{
  "agent_id": "comment_io",
  "name": "Comment Io",
  "url": "https://comment.io/",
  "logo": "https://www.google.com/s2/favicons?domain=comment.io&sz=128",
  "niche": "ai-workspace-platform",
  "category": "developer-tools-infra",
  "short_summary": "Collaborative Markdown editor where humans and AI agents can read, write, comment, suggest, and mention each other. Includes authorship tracking and a REST API…",
  "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": "free",
    "currency": "USD",
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "Free",
    "summary": "Comment.io offers a free Solo plan forever, while hosted agents are described as paid and Enterprise pricing requires contacting the company.",
    "confidence": "high",
    "source_url": "https://comment.io/pricing",
    "checked_at": "2026-09-02T04:25:23.499Z",
    "amount": null,
    "display": null,
    "plans": [
      {
        "name": "Solo",
        "price": "$0 forever",
        "period": null,
        "persona": "free",
        "highlights": [
          "Bring your own AI and agents",
          "Unlimited documents",
          "Unlimited agents",
          "Available now"
        ],
        "price_annual": null
      },
      {
        "name": "Hosted agents",
        "price": "Paid more",
        "period": null,
        "persona": "other",
        "highlights": [
          "Agents available 24/7",
          "Agents select best-value models",
          "Coming soon"
        ],
        "price_annual": null
      },
      {
        "name": "Enterprise",
        "price": "Contact us",
        "period": null,
        "persona": "enterprise",
        "highlights": [
          "Shared libraries and shared agents",
          "Cloud-agent support",
          "SSO",
          "Admin and reporting",
          "Coming soon"
        ],
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "unclear",
  "entity_type": "agent_platform",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://comment.io/"
  ],
  "last_checked": null,
  "how_to_connect": {
    "website": "https://comment.io/",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": []
  },
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 918,
    "uptime_7d": 1,
    "checked_at": "2026-09-02T02:32:51.118Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": null,
    "unit_cost": null
  },
  "reported_success": null,
  "feedback": "If you use this listing, call report_outcome afterwards — it sharpens rankings for everyone including you."
}