# Services from earn-pulse.haiqingm58.workers.dev on Zero

> earn-pulse.haiqingm58.workers.dev serves 35 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/earn-pulse.haiqingm58.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/earn-pulse.haiqingm58.workers.dev/health.json

## Services

- [HL Funding](https://www.zero.xyz/c/hl-funding-79803ef1/llms.txt): $0.005/call via x402. Returns Hyperliquid BTC and ETH hourly funding rates and premium data with no parameters required.
- [HL Premium](https://www.zero.xyz/c/hl-premium-1bbcc8b1/llms.txt): $0.005/call via x402. Returns the current premium of Hyperliquid BTC, ETH, and SOL perpetual mark prices versus their oracle prices.
- [CB-HL Spread](https://www.zero.xyz/c/cb-hl-spread-e01e3b34/llms.txt): $0.005/call via x402. Returns the price spread between Coinbase spot prices and Hyperliquid mark prices for BTC and ETH.
- [CG Global](https://www.zero.xyz/c/cg-global-4ffad21e/llms.txt): $0.005/call via x402. Returns CoinGecko global crypto market statistics including total market cap, 24h volume, and BTC/ETH dominance — no parameters required.
- [Coinbase 24h Stats (BTC-USD & ETH-USD)](https://www.zero.xyz/c/coinbase-24h-stats-btc-usd-eth-usd-61029e05/llms.txt): $0.005/call via x402. Returns 24-hour high, low, and volume data for BTC-USD and ETH-USD from Coinbase.
- [AVAX Tape](https://www.zero.xyz/c/avax-tape-880b6191/llms.txt): $0.005/call via x402. Returns real-time Hyperliquid perpetuals data for AVAX including mark price, open interest, and funding rate.
- [Base Gas Price](https://www.zero.xyz/c/base-gas-price-5a09d4b3/llms.txt): $0.005/call via x402. Returns the current Base chain gas price in both wei and gwei via eth_gasPrice
- [Base TVL](https://www.zero.xyz/c/base-tvl-39feba28/llms.txt): $0.005/call via x402. Returns the current total value locked (TVL) on the Base blockchain, sourced from DefiLlama.
- [BTC Dominance](https://www.zero.xyz/c/btc-dominance-574ad943/llms.txt): $0.005/call via x402. Returns the current Bitcoin and Ethereum market-cap dominance percentages with no parameters required.
- [BTC Tape](https://www.zero.xyz/c/btc-tape-a09d48d3/llms.txt): $0.005/call via x402. Returns a combined Bitcoin market tape: spot price alongside Hyperliquid perpetual mark price, open interest, and funding rate — no parameters required.
- [Coinbase BTC-USD & ETH-USD Spot Price](https://www.zero.xyz/c/coinbase-btc-usd-eth-usd-spot-price-ad0bcfca/llms.txt): $0.005/call via x402. Returns real-time Coinbase spot prices for BTC-USD and ETH-USD with no parameters required.
- [ETH BTC Ratio](https://www.zero.xyz/c/eth-btc-ratio-8de4824b/llms.txt): $0.005/call via x402. Returns the current ETH/BTC price ratio derived from Hyperliquid mark prices
- [ETH Tape](https://www.zero.xyz/c/eth-tape-656c6f46/llms.txt): $0.005/call via x402. Returns a combined snapshot of ETH spot price alongside Hyperliquid mark price, open interest, and funding rate — no parameters required.
- [Crypto Fear & Greed Index](https://www.zero.xyz/c/crypto-fear-greed-index-734a83a8/llms.txt): $0.005/call via x402. Returns the current Crypto Fear & Greed Index snapshot, providing a sentiment score and label for the cryptocurrency market.
- [HL Day Notional](https://www.zero.xyz/c/hl-day-notional-706f71cf/llms.txt): $0.005/call via x402. Returns the daily traded notional volume in USD for BTC, ETH, and SOL on Hyperliquid.
- [HL Mark](https://www.zero.xyz/c/hl-mark-fcf48504/llms.txt): $0.005/call via x402. Fetches current mark prices for BTC, ETH, and SOL from the Hyperliquid exchange with no parameters required.
- [HL Open Interest](https://www.zero.xyz/c/hl-open-interest-9e95cf4e/llms.txt): $0.005/call via x402. Returns current open interest and daily notional volume for BTC, ETH, and SOL on Hyperliquid's perpetual markets.
- [PEPE Tape – Hyperliquid kPEPE Market Data](https://www.zero.xyz/c/pepe-tape-hyperliquid-kpepe-market-data-54fee32c/llms.txt): $0.005/call via x402. Returns real-time Hyperliquid kPEPE perpetual futures mark price, open interest, and funding rate with no input parameters required.
- [SOL Tape](https://www.zero.xyz/c/sol-tape-da633efd/llms.txt): $0.005/call via x402. Returns Hyperliquid SOL perpetual mark price, open interest, and funding rate in a single snapshot.
- [SUI Tape – Hyperliquid SUI Mark, OI & Funding](https://www.zero.xyz/c/sui-tape-hyperliquid-sui-mark-oi-funding-cd643261/llms.txt): $0.005/call via x402. Returns the current mark price, open interest, and funding rate for SUI on Hyperliquid.
- [Base Aave USDC Yield Pools](https://www.zero.xyz/c/base-aave-usdc-yield-pools-6486f568/llms.txt): $0.005/call via x402. Returns current Aave USDC yield pool data on the Base blockchain network
- [Base USDC Yields](https://www.zero.xyz/c/base-usdc-yields-98e711ec/llms.txt): $0.005/call via x402. Returns the top USDC yield pools on the Base blockchain ranked by total value locked (TVL)
- [DOGE Tape – Hyperliquid DOGE Mark, OI & Funding](https://www.zero.xyz/c/doge-tape-hyperliquid-doge-mark-oi-funding-cb4c5bd3/llms.txt): $0.005/call via x402. Returns Hyperliquid's current DOGE mark price, open interest (OI), and funding rate in a single parameterless call.
- [Earn Pulse Market Data Feed](https://www.zero.xyz/c/earn-pulse-market-data-feed-1ab9856c/llms.txt): $0.005/call via x402. Returns a real-time market pulse snapshot including BTC and ETH prices, USDC data, Crypto Fear & Greed Index, and Base chain TVL
- [Grok Alpha Decision Signal](https://www.zero.xyz/c/grok-alpha-decision-signal-1071f06b/llms.txt): $0.01/call via x402. Returns a Grok-derived trading decision object with action, price levels, unused signals, and invalidation conditions, cached fresh within 6 hours.
- [HYPE Tape](https://www.zero.xyz/c/hype-tape-e6073866/llms.txt): $0.005/call via x402. Returns live Hyperliquid HYPE token mark price, open interest, and funding rate with no parameters required.
- [LINK Tape – Hyperliquid LINK Mark, OI & Funding](https://www.zero.xyz/c/link-tape-hyperliquid-link-mark-oi-funding-44a64ed2/llms.txt): $0.005/call via x402. Returns the current Hyperliquid mark price, open interest, and funding rate for the LINK perpetual contract.
- [Stable Prints](https://www.zero.xyz/c/stable-prints-58d6b052/llms.txt): $0.005/call via x402. Returns current USD price prints for USDT, USDC, and DAI stablecoins
- [USDC Spot Price](https://www.zero.xyz/c/usdc-spot-price-033fe649/llms.txt): $0.005/call via x402. Returns the current USDC/USD price from CoinGecko with no parameters required.
- [XRP Tape](https://www.zero.xyz/c/xrp-tape-47e00c33/llms.txt): $0.005/call via x402. Returns real-time Hyperliquid mark price, open interest, and funding rate for XRP perpetuals.
- [WIF Tape – Hyperliquid WIF Market Data](https://www.zero.xyz/c/wif-tape-hyperliquid-wif-market-data-5efb68f9/llms.txt): $0.005/call via x402. Returns current mark price, open interest, and funding rate for WIF (dogwifhat) on Hyperliquid perpetuals.
- [ARB Tape – Hyperliquid ARB Market Data](https://www.zero.xyz/c/arb-tape-hyperliquid-arb-market-data-be2c8d55/llms.txt): $0.005/call via x402. Returns real-time Arbitrum (ARB) perpetual mark price, open interest, and funding rate from Hyperliquid.
- [HL Tape](https://www.zero.xyz/c/hl-tape-244dcf6d/llms.txt): $0.01/call via x402. Returns a live BTC-ETH trading decision computed fresh on each request using Hyperliquid market data.
- [UNI Tape — Hyperliquid UNI Market Data](https://www.zero.xyz/c/uni-tape-hyperliquid-uni-market-data-ff7919b7/llms.txt): $0.005/call via x402. Returns real-time Uniswap (UNI) mark price, open interest, and funding rate from Hyperliquid perpetuals.
- [Grok Alpha Index](https://www.zero.xyz/c/grok-alpha-index-9bbbd0df/llms.txt): free via x402. Returns a catalog of available paid Grok x402 API routes, serving as a free discovery index so agents can find the full alpha endpoint listing.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)