Myriad: Modern Prediction Market Platform
Myriad is a prediction market platform where users trade on the outcome of real-world events. Markets are built around clear questions, and prices reflect the probability of each outcome based on real-time trading activity. It’s used to track expectations across topics like politics, economics, and current events.

Short history
Myriad launched as an on-chain prediction market protocol built for real-money trading.
Built on EVM infrastructure, Myriad combines automated market makers and order books to create liquid markets on real-world events, using stablecoins like USD1 and non-custodial wallets. It has positioned itself as a developer-friendly platform with APIs, SDKs, and tools for AI agents, gaining traction among users and builders looking for a more flexible, on-chain alternative where prediction markets can be both traded and integrated into applications.
What Sets Myriad Apart
Myriad Market listings & metadata
- List active markets currently open/trading on Myriad
- List past markets (closed/resolved)
- Stable market_id identifiers suitable for storage + joins
- Market title + description (what the market is about)
- Outcomes (YES/NO and multi‑outcome where applicable) + market status (open/closed/resolved)
Latest Market Activity
- Latest trade per market/outcome (price, size, timestamp)
- Latest top-of-book quote (best bid/ask + sizes)
- Latest price view suitable for UI “current probability” display
- Latest volume / activity signals as reflected in recent trades
- Timestamping fields to support ordering + latency checks (venue time / received time when available)
Myriad Historical Trades and Quotes
- Full historical trade tape for custom UTC time ranges
- Trade fields for analysis: price, quantity/size, side, timestamp
- Supports replay-style analysis by walking trades through time
- Historical order book snapshots to reconstruct liquidity and market state
- Can be used to derive spread, depth, and order-flow proxies historically
OHLCV time-series
- OHLCV candles per market/outcome: open, high, low, close
- Per-candle volume_traded
- Per-candle trades_count
- Multiple supported timeframes/periods (based on available period set)
- Clean, consistent structure for charting + backtesting
Order Book and Market Depth
- Current order book snapshot (bids/asks) of Myriad
- Multiple price levels with aggregated size at each level
- Easy extraction of best bid / best ask and spread
- Depth/liquidity analysis: how much size is available at/near the mid
- Historical order books (T+1) for slippage, execution-cost, and microstructure research
