--- title: "Lighter on Robinhood Chain data API" description: "Books, trades, funding and open interest from Lighter on Robinhood Chain. Query USDG perps and spot pairs, stream them live and export Parquet." canonical_url: "https://0xarchive.io/lighter/robinhood-chain" markdown_url: "https://0xarchive.io/lighter/robinhood-chain.md" route: "/lighter/robinhood-chain" robots: "index, follow" generated_from: "prerendered_html" --- # Stock perps, around the clock. Order books, trades, funding and open interest for every stock, ETF and pre-IPO perp on Lighter's Robinhood Chain. Query it, stream it live or export Parquet. [Start free](https://0xarchive.io/signup) ## SPY-USDG Robinhood Chain · 17:17:49 UTC Mark **755.50** Spread **0.03** 24h volume **$135.6M** Funding **0.0004 %** Size Bid 1.6000 **755.54** 0.5294 **755.53** 33.1757 **755.52** 3.1012 **755.51** 1.5984 **755.50** 2.0885 **755.49** 15.1074 **755.48** 1.0993 **755.47** Ask Size **755.57** 0.0481 **755.58** 15.4150 **755.59** 0.0150 **755.60** 0.0993 **755.61** 0.1992 **755.62** 1.0587 **755.65** 35.3051 **755.66** 2.3233 ## Stocks trade here. Crypto stays on mainnet. Most stock-perp volume runs on Robinhood Chain, and 69.5% of it trades while NYSE is closed. BTC, ETH and SOL stay on Lighter mainnet. ## Share of volume 14 Aug to 18 Oct 2026 Robinhood Chain Lighter mainnet SPY ANTHROPIC QQQ ETH SOL BTC **$27.7B** of perps traded in 66 days [Read the study ›](https://0xarchive.io/resources/research/robinhood-chain-lighter-stock-perps) ## Every fill, with both accounts attached. Each trade returns a taker row and a maker row, with the account index and its position before and after the fill. ## SPY-USDG fills Robinhood Chain · Nov 3, 2026 16:31:03.682 **755.97** 0.1508 SPY Taker · Buy Account 281474976708681 0.1508 **0.3016** Maker · Sell Account 47413 0.1812 **0.0304** 16:31:03.682 **755.97** 0.0701 SPY Taker · Buy Account 40318 413.2653 **413.3354** Maker · Sell Account 47413 0.2513 **0.1812** 16:31:03.585 **755.91** 0.4896 SPY Taker · Sell Account 10640 1.9491 **1.4595** Maker · Buy Account 281474976710620 1,156.5665 **1,157.0561** 16:31:03.441 **755.94** 0.8091 SPY Taker · Buy Account 37498 -0.8091 **0.0000** Maker · Sell Account 13906 16.1329 **15.3238** ## Every market, with a page of its own. Open any Robinhood Chain perp or spot pair for coverage, schemas and a Parquet export by UTC date. ## Robinhood Chain markets 94 markets [AAPL-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/aapl) [AAVE-USDG](https://0xarchive.io/data/catalog) [AMD-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/amd) [AMZN-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/amzn) [ANTHROPIC-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/anthropic) [BABA-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/baba) [BE-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/be) [BMNR-USDG](https://0xarchive.io/data/catalog) [BTC-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/btc) [COIN-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/coin) [CRCL-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/crcl) [CRWV-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/crwv) [ETH-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/eth) [GOOGL-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/googl) [HYPE-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/hype) [INTC-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/intc) [LINK-USDG](https://0xarchive.io/data/catalog) [LIT-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/lit) [META-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/meta) [MSFT-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/msft) [MU-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/mu) [NEAR-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/near) [NVDA-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/nvda) [OPENAI-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/openai) [ORCL-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/orcl) [PLTR-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/pltr) [QQQ-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/qqq) [SLV-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/slv) [SNDK-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/sndk) [SOL-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/sol) [SOXL-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/soxl) [SPCX-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/spcx) [SPY-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/spy) [SUI-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/sui) [TRX-USDG](https://0xarchive.io/data/catalog) [TSLA-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/tsla) [TSM-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/tsm) [UNI-USDG](https://0xarchive.io/data/catalog) [USELESS-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/useless) [VVV-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/vvv) [XAG-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/xag) [XAU-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/xau) [XMR-USDG](https://0xarchive.io/data/catalog) [XRP-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/xrp) [ZEC-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/zec) [ZRO-USDG](https://0xarchive.io/data/catalog) [AI-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/ai) [AMC-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/amc) [ANSEM-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/ansem) [ASTS-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/asts) [CASHCAT-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/cashcat) [CLSK-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/clsk) [IREN-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/iren) [LUNR-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/lunr) [MCD-USDG](https://0xarchive.io/data/catalog) [PONS-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/pons) [QBTS-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/qbts) [RGTI-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/rgti) [SGOV-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/sgov) [SHEIN-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/shein) [SKHY-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/skhy) [SMCI-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/smci) [SOFI-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/sofi) [UBER-USDG](https://0xarchive.io/data/catalog) [USAR-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/usar) [USO-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/uso) [WULF-USDG](https://0xarchive.io/data/lighter/robinhood-chain/perpetuals/wulf) ## Start with 30 days of Robinhood Chain. Free includes every applicable route with rolling 30-day history. [Start free](https://0xarchive.io/signup) [Robinhood Chain docs](https://docs.0xarchive.io/rest-api/rh-lighter) [Lighter data](https://0xarchive.io/lighter) [Robinhood Chain markets](https://0xarchive.io/data/categories/lighter-robinhood-chain) [L2 order books](https://0xarchive.io/data-types/l2-order-books) [Tick-level trades](https://0xarchive.io/data-types/trades) [Funding rates](https://0xarchive.io/data-types/funding) [Stock perps study](https://0xarchive.io/resources/research/robinhood-chain-lighter-stock-perps) ## Frequently asked questions ### How is Robinhood Chain separate from Lighter mainnet? Use rh-lighter in metadata and the /v1/rh-lighter namespace. Its USDG perpetuals and spot pairs are separate instruments from mainnet, with independent coverage and account indexes, even when tickers match. [Robinhood Chain routes](https://docs.0xarchive.io/rest-api/rh-lighter) ### Why does each trade return two rows? Robinhood Chain trades return one fill row per account: the taker and the maker. Each row carries the account index and that account’s position size before and after the fill. [Robinhood Chain routes](https://docs.0xarchive.io/rest-api/rh-lighter) ### Which WebSocket channels cover Robinhood Chain? Robinhood Chain has its own rh_lighter_* channels, separate from mainnet lighter_* channels. There is no L3 channel on this deployment. [Choose a channel](https://docs.0xarchive.io/websocket/channels) ### How far back does Robinhood Chain history go? Trades are served from the venue launch on June 26, 2026. Canonical trade history runs about a day behind real time; use the recent route for the preliminary tier. Other data types have their own start dates per market. Free includes rolling 30-day history; Build and above access the retained archive. [Compare plans](https://0xarchive.io/pricing) ### Can I export Robinhood Chain history without a subscription? Yes. Choose a Robinhood Chain market in the Data Catalog, select the available schemas and UTC dates, then review a quote before paying. Spot pairs have no funding or open interest. [Robinhood Chain markets](https://0xarchive.io/data/categories/lighter-robinhood-chain)