Best API Access Prediction Markets (2026)

Discover prediction market platforms with api access capabilities.

Wingo tool

Wingo tool

Predection bigg smll

Analytics
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GhostLeg

GhostLeg

GhostLeg is a sports betting and prediction-market intelligence platform that centralized sportsbooks, Kalshi and Polymarket in one feed. We expose the underlying odds data, custom analytics, and derived signals (team streaks, predictions, line velocity, etc.) via an intelligence dashboard and Data API.

AnalyticsPrediction Markets
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Auspex Terminal

Auspex Terminal

Auspex Terminal is an advanced trading terminal for prediction market traders. Aggregates live data from all platforms into one interface. Surface arbitrage opportunities in real time, analyze probability charts with full technical overlays, track live positions across all your API supported accounts with advanced portfolio tracking/insight and much more. Built by traders, for traders.

AnalyticsPortfolio Trackers
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Mesh

Mesh

Mesh provides searchable transcripts, speaker profiles, topic taxonomy, and time-series analysis tools for prediction market-relevant events — earnings calls, political speeches, Fed proceedings, and more. Access everything through a REST API or MCP server for AI agent integration.

AnalyticsPrediction Markets
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socialpredict

socialpredict

The open prediction market engine for everyone SocialPredict lets anyone – individuals, classrooms, companies, and even governments – tap into the power of prediction markets.

Prediction Markets
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Struct

Struct

Real-time Polymarket API, webhooks, and AI automations for traders, agents, and developers.

AnalyticsPrediction Markets
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Prediction Hunt

Prediction Hunt

We collect and normalize live probabilities from the leading prediction markets so you can see a single, clean view of the future. Our real-time aggregation enables the identification of arbitrage opportunities and latest market trends. The number one prediction market tool in the entire ecosystem.

AnalyticsNews & Aggregators
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Delphi Terminal

Delphi Terminal

The Largest Aggregated Prediction Market Platform We currently own and operate the world's largest Level 1, Level 2, and Level 3 dataset across multiple exchanges.

AnalyticsNews & Aggregators
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Predexon

Predexon

Unified API for Prediction Market Data and Trading Granular Historical Data, Smart Wallet Analytics, Cross Platform Market Matching, Trading APIs/SDK, Real Time Websockets

AnalyticsNews & Aggregators
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