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What is Market Motion?

Market Motion is the entity intelligence layer for prediction markets. We provide structured, machine-readable context — canonical entities, typed attributes, explicit relationships, and direct market connections — all with full source provenance.

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The Problem

Markets move on reality. Traders only see prices.
  • Critical context is fragmented across ESPN, Twitter, on-chain data, and dozens of sources
  • No system connects entity-level changes to the markets they affect
  • AI trading systems hallucinate without structured context
  • Cross-venue mispricings go undetected without entity mapping

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The Solution

One API call returns what would take hours of manual research to assemble:
  • Canonical Entities with typed attributes and confidence scores
  • Relationship Graphs connecting entities to each other and to affected markets
  • Full Provenance — every data point traced to source, timestamp, and confidence
  • Cross-Venue Intelligence — same markets on Polymarket and Kalshi, scored by spread

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Key Differentiators

The Taxonomy

Hierarchical ontology organizing all market-relevant information. Categories, subcategories, groups — all machine-readable and traversable.

Relationship Intelligence

Explicit typed relationships: Mahomes plays_for Chiefs, plays_at Arrowhead. Traverse the graph to find second-order market effects.

Structured Output

Typed entity models, not raw text. AI systems consume our output directly — no parsing, no extraction, no hallucination.

Market-Native

Every entity links to affected markets. When an entity attribute changes, you know exactly which markets are impacted.

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Who is this for?

  • AI Trading Systems — Feed structured entity context to autonomous agents
  • Quant Researchers — Analyze entity relationships and market correlations at scale
  • Arbitrage Detection — Cross-venue price discrepancies with entity-level mapping
  • Market Intelligence — Track how entity attribute changes propagate to markets

Quickstart

Query your first entity in under 5 minutes

API Reference

Explore all available endpoints

Entity Explorer

Browse the entity taxonomy visually

LLM Context

Machine-readable API reference for AI tools