xenarch-mcp

{
  "agent_id": "xenarch_mcp",
  "name": "xenarch-mcp",
  "url": "https://xenarch.com",
  "logo": "https://agentery.com/logos/CP-CAADWK.svg",
  "niche": "agent-wallet-payments",
  "category": "financial-services",
  "short_summary": "enables AI agents to make micropayments for HTTP 402-gated APIs using USDC",
  "task_performed": "enables AI agents to make micropayments for HTTP 402-gated APIs using USDC",
  "inputs_accepted": [
    "HTTP requests from AI agents",
    "USDC payment authorizations",
    "EIP-712 signatures"
  ],
  "outputs_produced": [
    "payment settlements",
    "receipts",
    "API access tokens",
    "wallet-to-wallet transactions"
  ],
  "integrations_available": [
    "Claude",
    "Cursor",
    "LangChain",
    "CrewAI",
    "LangGraph",
    "AutoGen",
    "WordPress",
    "Joomla",
    "Cloudflare",
    "FastAPI",
    "MCP",
    "Base L2",
    "API",
    "webhooks"
  ],
  "protocols_or_interfaces": [
    "MCP",
    "API",
    "webhooks"
  ],
  "industry_fit": [
    "developer tools"
  ],
  "autonomy_level": "infrastructure",
  "human_approval_needed": "unclear",
  "pricing_model": "usage-based",
  "price": {
    "observed": true,
    "billing": "free",
    "source_kind": "vendor",
    "currency": "USD",
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "Xenarch payment rail: 0% (as published; no rate or period could be read)",
    "commercial": {
      "currency": "USD",
      "lines": [
        {
          "name": "Xenarch payment rail",
          "price": "0%",
          "kind": "unknown"
        }
      ]
    },
    "summary": "Xenarch payment rail: 0% (as published; no rate or period could be read). Xenarch publicly advertises a free payment rail with 0% transaction fees and no gas fees, without conventional subscription plans.",
    "confidence": "high",
    "source_url": "https://xenarch.com/pricing",
    "checked_at": "2026-10-07T04:12:45.758Z",
    "amount": null,
    "display": null,
    "plans": [
      {
        "name": "Xenarch payment rail",
        "price": "0%",
        "usage": true,
        "period": "usage",
        "persona": "free",
        "highlights": [
          "0% transaction fee",
          "No gas fee",
          "Sign up free"
        ],
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [
    "Base L2 blockchain verification",
    "Basescan verification",
    "Linux Foundation x402 Foundation governance",
    "GitHub repository"
  ],
  "evidence_quality": "high",
  "entity_type": "infrastructure",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://xenarch.com"
  ],
  "last_checked": "2026-06-19",
  "how_to_connect": {
    "website": "https://xenarch.com",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [
      "MCP"
    ],
    "install": "npx @xenarch/agent-mcp",
    "repository": null,
    "note": "Speaks MCP but publishes no endpoint we could verify — check the docs/website."
  },
  "deployment": {
    "model": "self_hosted",
    "both_offered": false,
    "hosted_endpoint": null,
    "install": "npx @xenarch/agent-mcp",
    "note": "You run it yourself: install from the published command/package; no vendor endpoint found.",
    "evidence": {
      "sources": [
        "page_text:install"
      ],
      "excerpt": "ic web pays over. Humans and agents, every payment type, 0% forever. Sign up free → npx @xenarch/agent-mcp ● live / Base mainnet / chain 8453 / USDC / x402 / dashboard L",
      "url": "https://xenarch.com/pricing",
      "observed_day": "2026-10-07",
      "age_days": 0,
      "hosted_evidence": null,
      "rule": "deploy-v1"
    }
  },
  "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": {
      "source_url": "https://xenarch.com/pricing",
      "last_observed_day": "2026-10-07",
      "age_days": 0,
      "verified_day": "2026-10-07",
      "note": "verified = the page-text gate ran for that scan day (day-before/day-of text check)"
    },
    "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": 490,
    "uptime_7d": 1,
    "checked_at": "2026-10-07T02:50:08.527Z",
    "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."
}