Coal - Payments for AI agents

{
  "agent_id": "coal_payments",
  "name": "Coal - Payments for AI agents",
  "url": "https://usecoal.xyz",
  "logo": "https://agentery.com/logos/CP-WNS9KY-ld256.png",
  "niche": "agent-wallet-payments",
  "category": "financial-services",
  "short_summary": "processes payments for AI agents and humans",
  "task_performed": "processes payments for AI agents and humans",
  "inputs_accepted": [
    "API calls",
    "payment requests",
    "ERC-20 tokens",
    "card payments"
  ],
  "outputs_produced": [
    "payment confirmations",
    "webhooks",
    "receipts",
    "checkout URLs"
  ],
  "integrations_available": [
    "Base",
    "Li.Fi",
    "MoonPay",
    "0G Storage",
    "x402",
    "OKX APP",
    "webhooks",
    "API"
  ],
  "protocols_or_interfaces": [
    "MCP",
    "X402",
    "webhooks",
    "API"
  ],
  "industry_fit": [
    "general business"
  ],
  "autonomy_level": "infrastructure",
  "human_approval_needed": "unclear",
  "pricing_model": "freemium",
  "price": {
    "observed": false,
    "billing": "freemium",
    "currency": null,
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "No public price found",
    "summary": "Coal offers a free plan with a 1.8% per-payment fee, a $15/month Pro plan with a 1.0% fee, and an invitation-only Design Partner plan with no transaction fee.",
    "confidence": "medium",
    "source_url": "https://usecoal.xyz/",
    "checked_at": "2026-10-26T01:57:10.083Z",
    "source_kind": "vendor",
    "amount": null,
    "display": null,
    "plans": [],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "high",
  "entity_type": "infrastructure",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://usecoal.xyz"
  ],
  "last_checked": "2026-10-26",
  "profile_checked": "2026-06-19",
  "price_checked": "2026-10-26",
  "how_to_connect": {
    "website": "https://usecoal.xyz",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [
      "MCP",
      "x402"
    ],
    "install": null,
    "repository": null,
    "note": "Speaks MCP, x402 but publishes no endpoint we could verify — check the docs/website."
  },
  "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": {
      "source_url": "https://usecoal.xyz/",
      "last_observed_day": "2026-07-11",
      "age_days": 108,
      "verified_day": null,
      "note": "not verified by the page-text gate"
    },
    "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": 1020,
    "uptime_7d": 1,
    "checked_at": "2026-10-27T02:33:20.271Z",
    "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."
}