Index onlineMerchant portal
Api Endpoint

OutcomeScout

Turn a news headline into the matching Polymarket prediction markets to trade. One call returns the top markets ranked by relevance, each with live odds/implied probability, 24h drift, spread, on-book liquidity, volume, resolution date, and a ready bet link. Use when a trading agent reacts to breaking news and needs the tradeable market instantly. $0.01 USDC on Base.

Open interactive test console

Offering

Provider
outcomescout.vercel.app
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Prediction Markets
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://outcomescout.vercel.app/api/v1/news-to-markets
MIME type
Not provided
First seen
2026-10-16T01:50:14.534Z
Last seen
Tags
prediction-markets, polymarket, news-to-markets, news-trading, event-contracts

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0xF0EfAfeD3BED84b12dc89Ba80E62131FAACE0eCD"
  }
]

Observed health

Status
Reachable
Latest latency
59 ms
Average latency
742 ms
HTTP status
405
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "properties": {
        "headline": {
          "maxLength": 500,
          "minLength": 5,
          "type": "string"
        },
        "min_liquidity_usd": {
          "exclusiveMinimum": 0,
          "type": "number"
        }
      },
      "required": [
        "headline"
      ],
      "type": "object"
    },
    "bodyType": {
      "enum": [
        "json"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "example": {
      "type": "object"
    },
    "type": {
      "const": "json",
      "type": "string"
    }
  },
  "type": "object"
}