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MCP server profile · independently tracked by Agentery
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Signal402

↗ zedili.github.io/Signal402-Amazon-Developer-Hackathon official website

An MCP payment policy and human-approval layer for autonomous x402 agents. It evaluates payment policies, manages approval workflows, accepts externally signed…

MCP server
Agentery price verdictNo pricing observed
Connection modelMCP serverMCP clients
Last observation—pricing pages rechecked daily
Website liveness24 Oct 2026alive · separate from pricing

What it does

The specific capability behind this listing, and where to get it.

Signal402

An MCP payment policy and human-approval layer for autonomous x402 agents. It evaluates payment policies, manages approval workflows, accepts externally signed…

X402

Official Signal402 links

Price status · observed daily

No public commercial pricing observed.

No price does not imply the product is free. Any code-host platform pricing is excluded.

MCP

Is Signal402 good value?

Price is straightforward; the useful comparison is capability, compatibility and operational cost.

No price benchmark

No public commercial pricing observed.

Agentery has not observed a public price for this provider. No price does not mean free.

Observed commercial pricenone
Hosting model—
Price benchmarknot applicable
What to compare instead

Check capability before deciding

Compare language support, semantic depth, installation model against comparable providers — Agentery keeps the price status explicit and never invents a verdict.

Signal402's local market

Nearest products by what they do — a different cohort from the buyer-tier benchmark above.

See the full market →
See the MCP response behind this page · get_provider_profile()
See the MCP response behind this pageget_provider_profile (get_agent_profile remains a callable alias)
{
  "agent_id": "signal402",
  "name": "Signal402",
  "url": "https://zedili.github.io/Signal402-Amazon-Developer-Hackathon",
  "logo": null,
  "niche": null,
  "category": null,
  "short_summary": "An MCP payment policy and human-approval layer for autonomous x402 agents. It evaluates payment policies, manages approval workflows, accepts externally signed…",
  "task_performed": "unclear",
  "inputs_accepted": [],
  "outputs_produced": [],
  "integrations_available": [],
  "protocols_or_interfaces": [
    "X402"
  ],
  "industry_fit": [],
  "autonomy_level": "unclear",
  "human_approval_needed": "unclear",
  "pricing_model": "unclear",
  "price": {
    "observed": false,
    "billing": "not_found",
    "currency": null,
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "No public price found",
    "summary": "No public pricing or paid plans were shown on the homepage.",
    "confidence": "medium",
    "source_url": "https://zedili.github.io/Signal402-Amazon-Developer-Hackathon",
    "checked_at": "2026-10-23T02:59:58.001Z",
    "source_kind": "vendor",
    "amount": null,
    "display": null,
    "plans": [],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "unclear",
  "entity_type": "mcp_server",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://zedili.github.io/Signal402-Amazon-Developer-Hackathon",
    "https://github.com/zedili/Signal402-Amazon-Developer-Hackathon"
  ],
  "last_checked": "2026-10-23",
  "profile_checked": null,
  "price_checked": "2026-10-23",
  "how_to_connect": {
    "website": "https://zedili.github.io/Signal402-Amazon-Developer-Hackathon",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [
      "x402"
    ],
    "install": null,
    "repository": "https://github.com/zedili/signal402-amazon-developer-hackathon",
    "note": "Speaks x402 but publishes no endpoint we could verify — check the docs/website."
  },
  "deployment": {
    "model": "hosted",
    "both_offered": false,
    "hosted_endpoint": null,
    "install": null,
    "note": "Vendor-hosted connector: connect to the published endpoint; nothing to install.",
    "evidence": {
      "sources": [
        "page_text:hosted"
      ],
      "excerpt": "or agent payments signal 402 Live demo How it works GitHub ↗ Alexa+ ready · MCP over Streamable HTTP Your agent can pay. You stay in control. Signal402 is the non-custodi",
      "url": "https://zedili.github.io/Signal402-Amazon-Developer-Hackathon",
      "observed_day": "2026-10-23",
      "age_days": 2,
      "hosted_evidence": "wording: \"Streamable HTTP\"",
      "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": {
      "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": 1248,
    "uptime_7d": 1,
    "checked_at": "2026-10-24T02:43:44.467Z",
    "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."
}