What One Key Returns
Where CoinAPI Fits
0xArchive deliberately does not aggregate dozens of centralized exchanges; that is CoinAPI’s job, one standardized schema over many CEX venues. When the portfolio spans dozens of CEX venues and a single symbol convention matters more than any one venue’s depth, that aggregation layer is the right buy, and 0xArchive is not the right fit for multi-CEX breadth. CoinAPI also ships a dedicated Hyperliquid L4 feed with wallet attribution, launched June 2026 per its own blog, and lists HIP-3 deployer contracts; its base Hyperliquid integration (trades, quotes, L2-class order book) dates to October 2024. On the venues both APIs cover, the split is history depth and family coverage: 0xArchive’s Hyperliquid trades and order books reach back to April 2023, about eighteen months earlier, and carry HIP-4 outcome markets, Hyperliquid Spot, and Lighter L3 as first-class families with a self-serve key.When To Use 0xArchive
One call replaces the adapter layer you would otherwise write to map a standardized feed onto Hyperliquid and Lighter market structure. The market data comes back normalized to each venue family, with named fields, live or historical: order-book records and trades back to April 2023, plus full order-level L4 depth with wallet attribution from March 2026 on core, Spot, and HIP-3, and from May 2026 on HIP-4. Store the request ID when the response exposes it, and check data quality before a backtest trusts the window. For Lighter, native L2 tick goes back to January 2026 and L3 to March 2026. Every route, market family, and schema is available on every tier, including Free.Machine-Readable Routes
Coding agents and generated clients read the route contract directly: OpenAPI, Markdown,llms.txt, CLI, SDK, MCP Server, and Skill all point at the same Hyperliquid and Lighter routes, so a model identifies the correct call without private onboarding notes.