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polynews.news

polynews.news · polynews.news

Grok-synthesized consensus forecast for candidate/party WINNER election markets (US and international). Blends live Polymarket odds (ground truth) with a polling average Grok synthesizes from multiple sources via web_search; returns per-candidate composites (equal-weight market+poll), the individual polls averaged into each candidate (verifiable), and cited sources. Target a market with a registered 'race' key or any Polymarket election event 'slug'.

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🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Enterprise feature. Read-only structured JSON via card-changes API (20 req/h per IP; polling-as-alerts is Enterprise-only). Sign in to subscribe
Our probe of this card is currently failing — 404 not found
We tried /.well-known/agent-card.json and got a 404. Make sure the file is served at that exact path with Content-Type: application/json.
Last attempt: 2026-07-17 17:46 Last success: 2026-07-16 Status: 404
Raw error HTTP 404
Trust score
28/100
grade F · 9 criteria
Uptime
17.9%
56 probes
Revenue · 30d
$0.00
wallet active · no inflow
Usage · 7d
0
no recent activity
Card drift · 7d
changed
0 snapshots tracked
Owner
unverified
claim this listing →
F
Conformance score: 28/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Schema-validated A2A AgentCard returned by the well-known endpoint.
info Live JSON-RPC 0/25
Live probe hasn't run yet.
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
fail Uptime track record 3/15
10/56 probes succeeded (18% uptime).
How to earn +12 points
Stabilise uptime
We probe every agent on a tiered schedule. Sustained 99 %+ uptime over 20+ checks scores full points. Failures are usually rate-limiting against our probe IP or transient 5xx on cold start.
Docs →
partial Skill declaration 6/10
Declares 1 skill, usable but thin.
How to earn +4 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags`. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial Verified Identity 5/10
Provider declared: polynews.news (https://polynews.news). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass Freshness + modern flags 4/5
seen in upstream source within 0d
info Security declaration 0/5
No securitySchemes declared (common for open agents, not penalised).
⚠ Card drift detected. This agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

Activity (audit trail)

last 24h · 0 calls Public aggregate · no PII recorded

No calls observed in the last 7 days. Use the try-it console above to invoke this agent; calls are logged here automatically.

Uptime
17.9%
56 probes
Response
0ms
last probe
Skills
0
declared
Streaming
—
SSE-capable

Endpoints

Agent cardhttps://polynews.news/.well-known/agent-card.json
Providerhttps://polynews.news
Docshttps://polynews.news
Discovered via
agentic_market recrawl_hot recrawl_warm

Skills · 1 declared · mapped to canonical taxonomy

polynews.news

Grok-powered news/X analysis + smart money detection in one parallel call. 10% cheaper than calling market-context + smart-money individually.

canonical Real-Time News Aggregation match 83%

Health · last 23 probes

When HTTP Live JSON-RPC Latency
2026-07-17 17:46:54 404 — —
2026-07-15 01:44:48 404 — —
2026-07-14 00:33:07 404 — —
2026-07-11 14:51:02 404 — —
2026-07-08 06:09:35 404 — —
2026-07-06 21:11:13 404 — —
2026-07-06 02:10:21 404 — —
2026-07-04 21:48:52 404 — —
2026-07-03 17:52:28 404 — —
2026-07-02 15:34:26 404 — —

Cheaper or better alternatives per-skill

↑ 1 higher quality

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor. Only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

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Agenstry grade Uptime
Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/polynews.news.svg)](https://agenstry.com/agents/polynews.news)
[![Verified Business](https://agenstry.com/badge/polynews.news/identity.svg)](https://agenstry.com/agents/polynews.news)
[![Uptime](https://agenstry.com/badge/polynews.news/uptime.svg)](https://agenstry.com/agents/polynews.news)
[![A2A version](https://agenstry.com/badge/polynews.news/protocol.svg)](https://agenstry.com/agents/polynews.news)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON 
{
  "_source": "agentic.market",
  "service": {
    "id": "polynews-news",
    "name": "polynews.news",
    "description": "Grok-synthesized consensus forecast for candidate/party WINNER election markets (US and international). Blends live Polymarket odds (ground truth) with a polling average Grok synthesizes from multiple sources via web_search; returns per-candidate composites (equal-weight market+poll), the individual polls averaged into each candidate (verifiable), and cited sources. Target a market with a registered 'race' key or any Polymarket election event 'slug'.",
    "domain": "polynews.news",
    "provider": "polynews.news",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base",
      "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://polynews.news/api/v1/analyze-move",
        "description": "Grok-powered price movement catalyst analysis with confidence scoring. Simplest usage: pass just { marketId } and we resolve the market, pull price history, and analyze its most significant recent move. Advanced callers may instead supply a full { move, marketQuestion, outcomeName } payload.",
        "pricing": {
          "amount": "0.05",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "marketId",
            "type": "string",
            "description": "",
            "example": "democratic-presidential-nominee-2028",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": null
      },
      {
        "url": "https://polynews.news/api/v1/arbitrage",
        "description": "Cross-platform arbitrage detection between Polymarket and Kalshi: matched markets, price spreads, fee-adjusted EV. Coverage: liquid Polymarket markets in politics/geopolitics/elections/tech/economy/finance; low-volume long-tail, sports, culture, and weather are not included.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "category",
            "type": "string",
            "description": "",
            "example": "politics",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "limit",
            "type": "string",
            "description": "",
            "example": "50",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "39",
          "l30DaysUniquePayers": "3"
        }
      },
      {
        "url": "https://polynews.news/api/v1/election-forecast",
        "description": "Grok-synthesized consensus forecast for candidate/party WINNER election markets (US and international). Blends live Polymarket odds (ground truth) with a polling average Grok synthesizes from multiple sources via web_search; returns per-candidate composites (equal-weight market+poll), the individual polls averaged into each candidate (verifiable), and cited sources. Target a market with a registered 'race' key or any Polymarket election event 'slug'.",
        "pricing": {
          "amount": "0.06",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "race",
            "type": "string",
            "description": "",
            "example": "dem-nominee-2028",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://polynews.news/api/v1/feed",
        "description": "Real-time trade stream with market summaries (2hr rolling window, $500+ trades)",
        "pricing": {
          "amount": "0.001",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "limit",
            "type": "string",
            "description": "",
            "example": "100",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "minValue",
            "type": "string",
            "description": "",
            "example": "500",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://polynews.news/api/v1/market-context",
        "description": "Grok-powered market analysis: ranked news + X citations with a structured summary (recent developments, background context, market interpretation, what to watch)",
        "pricing": {
          "amount": "0.05",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "marketId",
            "type": "string",
            "description": "",
            "example": "69317",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "marketOdds",
            "type": "string",
            "description": "",
            "example": "Yes: 72%",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "marketQuestion",
            "type": "string",
            "description": "",
            "example": "Democratic Presidential Nominee 2028",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "53",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://polynews.news/api/v1/market-deep",
        "description": "Grok-powered news/X analysis + smart money detection in one parallel call. 10% cheaper than calling market-context + smart-money individually.",
        "pricing": {
          "amount": "0.09",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "marketId",
            "type": "string",
            "description": "",
            "example": "69317",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "marketOdds",
            "type": "string",
            "description": "",
            "example": "Yes: 72%",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "marketQuestion",
            "type": "string",
            "description": "",
            "example": "Democratic Presidential Nominee 2028",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": null
      },
      {
        "url": "https://polynews.news/api/v1/market-info",
        "description": "Market structure metadata: type detection, available outcomes with probabilities",
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "marketId",
            "type": "string",
            "description": "",
            "example": "69317",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://polynews.news/api/v1/morning-briefing",
        "description": "Grok-powered daily briefing across a set of markets you supply (no account or watchlist needed): headline, key developments, and sentiment",
        "pricing": {
          "amount": "0.08",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "markets",
            "type": "array",
            "description": "",
            "example": [],
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": null
      },
      {
        "url": "https://polynews.news/api/v1/move-context",
        "description": "Search for news and X posts around a specific price movement timestamp",
        "pricing": {
          "amount": "0.05",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "marketQuestion",
            "type": "string",
            "description": "",
            "example": "Democratic Presidential Nominee 2028",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "moveTimestamp",
            "type": "number",
            "description": "",
            "example": 1740003600000,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "windowHours",
            "type": "number",
            "description": "",
            "example": 24,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": null
      },
      {
        "url": "https://polynews.news/api/v1/price-history",
        "description": "Historical price data with configurable timeframes (1H/6H/1D/1W/1M/ALL)",
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "GET",
        "providerName": "",
        "parameters": [
          {
            "group": "query",
            "name": "marketId",
            "type": "string",
            "description": "",
            "example": "69317",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "query",
            "name": "range",
            "type": "string",
            "description": "",
            "example": "1D",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://polynews.news/api/v1/smart-money",
        "description": "Smart money analysis: YES/NO concentration, sharp holders (track record), unusual-wallet anomalies, net flow, and directional lean. Anomaly intensity is NOT a trade recommendation.",
        "pricing": {
          "amount": "0.05",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "marketId",
            "type": "string",
            "description": "",
            "example": "69317",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "42",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://polynews.news/api/v1/smart-money-deep",
        "description": "Smart money analysis + auto-profiles top N suspicious/notable wallets in one call. 9% cheaper than calling smart-money + wallet individually.",
        "pricing": {
          "amount": "0.1",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "marketId",
            "type": "string",
            "description": "",
            "example": "69317",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "topN",
            "type": "number",
            "description": "",
            "example": 3,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": null
      },
      {
        "url": "https://polynews.news/api/v1/wallet",
        "description": "Wallet performance scoring: sharp score, trader badge, top trades, and calibration metrics (alpha/Brier/conviction)",
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "walletAddress",
            "type": "string",
            "description": "",
            "example": "0x1234567890abcdef1234567890abcdef12345678",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.001",
      "maxAmount": "0.1",
      "avgCostPerTransaction": "0.043923",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "",
    "tags": [],
    "iconUrl": ""
  }
}