Lighter API

Lighter decentralised perpetuals exchange integration.

This module provides tools for extracting Lighter pool data via public endpoints, mirroring the Hyperliquid integration and GRVT integration:

• Pool listing via the public /api/v1/publicPoolsMetadata endpoint

• Per-pool share price history from /api/v1/account

• DuckDB storage for daily metrics

• Bridge into the ERC-4626 pipeline (VaultDatabase pickle + uncleaned Parquet)

No authentication is required – all data comes from public endpoints.

Tutorials

• Lighter: benchmark pools - Benchmark Lighter pool performance, equity curves, and rolling returns

For architecture details, API endpoint reference, DuckDB schema, and fee model documentation, see README-lighter-vaults.md.

eth_defi.lighter.vault	Lighter pool data extraction and analysis.
eth_defi.lighter.daily_metrics	Lighter daily pool metrics with DuckDB storage.
eth_defi.lighter.vault_data_export	Export Lighter pool data into the ERC-4626 pipeline format.
eth_defi.lighter.session	HTTP session management for Lighter API.
eth_defi.lighter.constants	Constants for the Lighter integration.