Predictionmarketdata

LIVE ON-CHAINBase

Find semantically similar prediction markets given an event_ticker.

api.predictionmarketdata.io

Trust

90%

Uptime

37 ms

Latency

$1.3

Revenue (30d)

Protocolx402

Provider—

Payment assetUSD Coin

Networkbase

Categoryprediction-markets

Sourcebazaar

StatusDegraded

Uptime (window)90%

Success rate—

Confidence100%

Quotes (14d)40

Last checked6/16/2026, 3:25:59 PM

Latency (quote)31ms

Price / call5000

Uptime (daily)84%

Metrics by window

Window	Trust	Uptime	Success	p50	p95	Price	Data
Last hour	99	100%	—	—	—	$0.005	Low
Last 24h	94	90%	—	—	—	$0.001	Low
Last 7 days	94	90%	—	—	—	$0.001	Low

Trust score is global for the provider. Latency, price and uptime are measured per endpoint (last 24h). Click a column to sort.

Endpoint
GET`/prediction-markets/similar` Find similar prediction markets	100%	38 ms	$0.005
GET`/price-history` Historical pricing for a single prediction market on one exchange.	100%	32 ms	$0.005
GET`/exchanges` Prediction-market exchanges and entity metadata (Lukka VASP).	100%	22 ms	$0.001
GET`/market-news` Recent news relevant to prediction markets within a publish-date window.	100%	50 ms	$0.001
GET`/market-overview` Time-bucketed prediction market volume and trade-count by exchange.	100%	66 ms	$0.001
GET`/market-recap` LLM-generated narrative recap of recent prediction-market activity.	100%	29 ms	$0.001
GET`/market-statistics/sectors` Aggregated sector statistics	100%	45 ms	$0.001
GET`/open-interest` Time-series of prediction-market open interest by exchange (USD).	100%	46 ms	$0.001
GET`/prediction-markets` Search, filter, and sort prediction markets across exchanges.	100%	110 ms	$0.001
GET`/prediction-markets/pmcs-stats` PMCS counts by hierarchy/exchange	100%	96 ms	$0.001
GET`/prediction-markets/taxonomy` List PMCS taxonomy codes	100%	42 ms	$0.001
GET`/prediction-total-volume` Time-bucketed total prediction-market volume across all exchanges.	100%	30 ms	$0.001

+ 1 more catalogued, not yet verifiedⓘ

GET/{value}

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