# polynews.news Market Deep Analysis

> polynews.news Market Deep Analysis is a paid API for AI agents from polynews.news, paid per call via x402, $0.09/call, status unknown (last checked 2026-09-13).

Runs Grok-powered news/X context analysis and smart money wallet detection in a single parallel call for a prediction market, at a 10% discount versus calling each endpoint separately.

## Facts

- Endpoint: POST https://polynews.news/api/v1/market-deep
- Price: $0.09/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/polynews-news-1611e853
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fReRGPgDqGYAXpaYA-E_L

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability polynews-news-1611e853 -d '<json body>'
```

Example prompt: Give me a deep analysis on the Polymarket market for 'Will Trump sign an executive order on crypto by June 2025?' — I want both the Grok news and X context plus any smart money or suspicious wallet signals in one shot.

## When to prefer this

Choose this endpoint when you need both Grok-powered news/X social analysis AND smart money wallet intelligence for the same prediction market at the same time. It is strictly cheaper (10% discount) and faster than calling market-context and smart-money endpoints sequentially or in parallel yourself. Prefer this over individual endpoints whenever both signal types are needed for a trading or research decision.

## Known failure modes

- Market ID not found or invalid slug returns 404 or empty result
- Grok API timeout causes partial response with only one analysis component
- Rate limiting or payment failure via x402 protocol returns 402 or 429
- Market has insufficient trading history for smart money detection
- X/news data unavailable for low-profile markets results in sparse context

## How this service works

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

## Output

Returns a combined response with (1) Grok-powered news/X analysis including breaking news, background context, forward signals, and source citations, and (2) smart money detection results including suspicious wallet flags, holder positions, insider sentiment signals, and notable trader activity — all in a single parallel response at 10% below the cost of calling the two endpoints separately.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "data": {
       "type": "object",
       "properties": {
        "smartMoney": {
         "type": "object",
         "description": "Smart money detection results"
        },
        "marketContext": {
         "type": "object",
         "description": "Grok-powered news and X analysis"
        },
        "partialFailure": {
         "type": "boolean"
        }
       }
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {
   "marketId": "69317",
   "smartMoney": {
    "signals": [
     "unusual-volume-spike"
    ],
    "sentiment": "bullish",
    "suspiciousWallets": [
     {
      "signal": "early-mover",
      "address": "0xa1b2...c3d4"
     }
    ]
   },
   "marketContext": {
    "sources": [
     {
      "url": "https://politico.com/...",
      "type": "news",
      "title": "Newsom widens 2028 lead per internal"
     }
    ],
    "analysis": "Recent polling shifts favor Newsom, with Politico reporting a 6-point swing over the past week tied to his climate-policy address.",
    "sentiment": "bullish-Newsom",
    "confidence": "medium"
   },
   "marketQuestion": "Democratic Presidential Nominee 2028",
   "partialFailure": false
  },
  "meta": {
   "tier": "alpha",
   "version": "v1",
   "endpoint": "/api/v1/market-deep",
   "latencyMs": 19200,
   "timestamp": "2026-05-12T04:30:00.000Z"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/polynews-news-1611e853/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from polynews.news](https://www.zero.xyz/host/polynews.news/llms.txt)