# Market Intelligence API – US Policy News Feed

> Market Intelligence API – US Policy News Feed is a paid API for AI agents from api.marketintelligenceapi.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Retrieves tagged, real-time US policy news headlines covering tariffs, the Fed, sanctions, crypto regulation, trade deals, and Federal Register executive orders/proclamations, with sector and symbol metadata.

## Facts

- Endpoint: GET https://api.marketintelligenceapi.com/api/v1/news/policy?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/market-intelligence-api-us-policy-news-feed-03edf246
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WyiCqti4nXZOeEAKTuZk_

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 market-intelligence-api-us-policy-news-feed-03edf246
```

Example prompt: Pull the latest US policy headlines from the past 12 hours that are tagged with tariffs or Fed actions, and show me which sectors and stock symbols are flagged as exposed.

## When to prefer this

Choose this endpoint when you need real-time, structured US policy intelligence specifically mapped to market-relevant topics, sectors, and symbols — especially for pre-trade risk checks, regulatory monitoring, or building policy-aware trading signals. Prefer it over general news APIs because it is narrowly scoped to market-moving US government actions (executive orders, Fed, tariffs, sanctions, crypto rules) and returns machine-readable sector/symbol tags rather than raw unstructured text.

## Known failure modes

- No results returned if filter parameters match no recent headlines in the specified time window
- Invalid symbol or topic filter values may return empty sets or 400 errors
- Payment failure (x402) if USDC balance is insufficient — call is not executed
- Rate limiting if call volume exceeds plan thresholds
- Stale data risk if Federal Register ingestion is delayed

## How this service works

US policy news, tariffs and executive orders: headlines on the President and tariffs, the Fed, sanctions, crypto and trade deals, plus every new executive order and proclamation (Federal Register), each tagged with topics, exposed sectors and symbols. Filter by topic, symbol or hours. No political judgement.

## Output

A list of policy news items, each containing headline text, publication timestamp, topic tags (e.g. tariffs, Fed, sanctions, crypto, trade deals), exposed sector labels, and associated ticker symbols. Federal Register executive orders and proclamations are included and similarly tagged. No editorial or political judgment is applied.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input",
  "output"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "all": {
       "type": "boolean",
       "default": false,
       "description": "Also return items without a market topic (ceremonial proclamations and the like)"
      },
      "hours": {
       "type": "integer",
       "default": 24,
       "maximum": 720,
       "minimum": 1,
       "description": "Look-back period in hours"
      },
      "limit": {
       "type": "integer",
       "default": 20,
       "maximum": 100,
       "minimum": 1,
       "description": "Maximum number of items"
      },
      "topic": {
       "enum": [
        "tariffs",
        "trade_deal",
        "fed",
        "sanctions",
        "crypto",
        "energy",
        "defense",
        "tech",
        "healthcare",
        "taxes",
        "immigration",
        "geopolitics"
       ],
       "type": "string",
       "description": "Optional topic filter"
      },
      "symbol": {
       "type": "string",
       "description": "Optional exposed symbol, e.g. NVDA or BTCUSD"
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "description": "Example JSON response returned by this endpoint"
    }
   },
   "additionalProperties": true
  }
 },
 "additionalProperties": false
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "items": [
   {
    "kind": "official_document",
    "title": "Executive Order: Adjusting Imports of Semiconductors",
    "topics": [
     "tariffs",
     "tech"
    ],
    "sectors": [
     "semiconductors"
    ],
    "exposedSymbols": [
     "NVDA",
     "AMD"
    ]
   }
  ],
  "topicCounts": {
   "fed": 3,
   "tariffs": 7
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/market-intelligence-api-us-policy-news-feed-03edf246/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.marketintelligenceapi.com](https://www.zero.xyz/host/api.marketintelligenceapi.com/llms.txt)