Continuously updated, research-grade crypto price history
Open Price brings together on-chain oracle and DEX pool observations into a unified, transparent archive. The dataset is standardized, reproducible, and fully aligned with the FAIR principles so researchers and builders can move from question to insight without friction.
FAIR by construction
🔍 Findable
Structured folder hierarchy and descriptive metadata inside each CSV make discovery and filtering straightforward.
🌐 Accessible
Hosted through open HTTPS endpoints with zero authentication, enabling frictionless programmatic and human access.
🧩 Interoperable
Uniform schemas, consistent timestamping, and shared data dictionaries ensure cross-chain comparability out of the box.
♻️ Reusable
Detailed provenance, extraction scripts, and versioned releases document every assumption for reproducible research.
Curated coverage across market primitives
Oracle feeds
- Chainlink price references for major assets
- Block-level snapshots with precise update cadence
- Historical backfill ready for statistical modeling
DEX liquidity pools
- Uniswap V3 ticks, liquidity, and swap-aware prices
- Covers the Ethereum blockchain and others to come
- Supports market microstructure and slippage studies
Built for teams shipping faster
Quant & DeFi research
Load clean historical curves into notebooks or pipelines to calibrate strategies, explore volatility, and stress-test assumptions.
Data products & dashboards
Power interactive visualizations and monitoring tools with harmonized feeds that stay in sync as new blocks arrive.
Academic collaborations
Transparent sourcing and documented methodology enable peer review, replication, and cross-institutional knowledge sharing.