Welcome to Blink
Blink is a prediction market exchange where you trade binary outcome tokens on crypto price movements. Markets run 24/7 with automatic resolution and settlement on Base, powered by Pyth oracle price feeds.Quickstart
Place your first trade in 5 minutes
Core Concepts
Markets, tokens, settlement, and auth
Python SDK
pip install py-blink-client
Market Making
Run a market maker with the GLFT model
Why Blink?
- Polymarket-compatible API — same HMAC auth, order format, and CLOB architecture
- 24/7 binary markets — UP/DOWN tokens on crypto assets, powered by Pyth oracles
- Automatic settlement — on-chain via Base, no manual claims
- Zero fees — no maker or taker fees during testnet
- Open SDKs — Python and TypeScript clients, fully open source
Architecture
Contract Addresses (Base Sepolia Testnet)
Get Help
- API Base URL:
https://api.blink15.com - Swagger UI: api.blink15.com/swagger-ui
- GitHub: github.com/blink-markets