Odds history for one Polymarket market by slug: how the price has moved over tim...
https://www.x402financialdata.com/prediction-market-history/:slugOverview
Odds history for one Polymarket market by slug: how the price has moved over time, not just where it is now. Returns the full price series for the leading outcome plus first/last price, change, and high/low -- the momentum read a trading agent actually needs before taking a position. Supports an interval parameter (1m/5m/15m/1h/6h/1d/1w, default 1d). $0.02/call.
Protocol
x402
Price
$0.02
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Prediction Market Odds History
Source
bazaar
Indexed
2026-11-08 07:00:13
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"method": "GET",
"pathParams": {
"slug": "lal-mad-bar-2026-11-08-bar"
},
"type": "http"
}
Output Schema
{
"example": {
"change": 0.07,
"change_pct_points": 7,
"close_date": "2026-12-31T12:00:00Z",
"current_price": 0.62,
"first_price": 0.55,
"high": 0.63,
"history": [
{
"at": "2026-11-06T00:00:00Z",
"price": 0.55,
"timestamp": 1793856000
},
{
"at": "2026-11-07T00:00:00Z",
"price": 0.62,
"timestamp": 1793942400
}
],
"interval": "1d",
"last_price": 0.62,
"low": 0.54,
"outcome": "Yes",
"points": 30,
"slug": "will-the-fed-cut-rates-in-december",
"source": "polymarket",
"status": "active",
"title": "Will the Fed cut rates in December?",
"volume_usd": 1234567.89
},
"type": "json"
}