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Polymarket and prediction market aggregators | Page 2

Bring several prediction-market views into one workspace. Choose an aggregator for discovery or comparison, then verify which venues support the actions you need.

How to choose aggregators

Match contracts, not just titles

Two events with similar names may have different rules or settlement terms. Read the precise questions before comparing prices as though the contracts were equivalent.

Compare venue by venue

  • Read contract rules and settlement conditions.
  • Inspect liquidity for the displayed market.
  • Confirm execution support independently of market visibility.
  • Use the original contract and venue details to assess a matched pair.
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26 tools · 13–24 shown

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PredictionHero market browser with search and category filters
PredictionHero
Analytics3.5Editorial

A cross-venue event browser with matched groups, liquidity filters, watchlists and thematic indices.

  • Access Web · Email
Predictu public discovery with chart and linked event cards
Predictu
Trading terminal3.5Editorial

Public Polymarket and Kalshi discovery with market charts, wallet tracking and whale-research navigation.

  • Access Web
Resolve Markets introduction to cross-venue contract discovery
Resolve Markets
Analytics3.5Editorial

Public research tools, free account archives and alerts, plus a separate application-only portfolio and trading beta.

  • Access Web
River Markets presentation of multi-venue API access
River Markets
Trading terminal3.5Editorial

A professional terminal and signed API for multi-venue orders, fills, positions and strategy PnL.

  • Trading mode Manual · Live automation
  • Access Web · API
RivoMarkets terminal preview published by the provider
RivoMarkets
Trading terminal3.5Editorial

Move from trader research to rules, historical tests and paper bots, with venue-specific live activation.

  • Trading mode Paper
  • Access Web · Telegram · API · MCP
Senal market discovery page showing outcome prices and linked news
Senal
Trading terminal3.5Editorial

Browse prediction markets and linked news in a shared workspace, then check the venue and account requirements for further actions.

  • Access Web
Crisp public market-discovery interface with Predict.fun venue context
Crisp
Trading terminal3.0Editorial

Browse populated event cards, find markets and keep the underlying venue in view.

  • Access Web
Matchr documentation for market aggregation and execution
Matchr.xyz
Trading terminal3.0Editorial

Find candidate matching markets and inspect their price differences in one web interface.

  • Trading mode Manual
  • Access Web
Oddpool overview of institutional and self-service data access
Oddpoolrestricted
Data API3.0Editorial

Explore cross-venue probabilities, historical books and trades while checking the limits on new paid access.

  • Access Web · API
Parity product overview
Parity
Trading terminal3.0Editorial

Compare prices and visible book sizes while keeping Polymarket, Kalshi and Polymarket US distinct.

  • Access Web
Polylayer wallet connectivity and advanced order-engine preview
Polylayer
Trading terminal3.0Editorial

Bring market watchlists, paper positions, portfolio scenarios and order rules into a customizable terminal.

  • Trading mode Paper · Manual
  • Access Web
Predictefy product overview
Predictefy
Data API3.0Editorial

Normalized prediction-market data, matched contracts, replay and paper trading for multi-venue research.

  • Access Web · API · MCP