# Services from agenttoll.app on Zero

> agenttoll.app 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/agenttoll.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agenttoll.app/health.json

## Services

- [AgentToll Base Token Safety Check](https://www.zero.xyz/c/agenttoll-base-token-safety-check-b5224298/llms.txt): $0.003/call via x402. Performs a comprehensive safety analysis of a Base token by contract address, including honeypot detection, rug pull risk, tax simulation, contract verification, and deployer history
- [AgentToll Token Safety Checker](https://www.zero.xyz/c/agenttoll-token-safety-checker-0e150ee4/llms.txt): $0.003/call via x402. Returns a multi-source safety verdict for any Base token by contract address, including honeypot checks, tax analysis, owner-power warnings, holder count, and CEX listings
- [AgentToll Token Price Lookup](https://www.zero.xyz/c/agenttoll-token-price-lookup-267293a8/llms.txt): $0.001/call via x402. Returns the current USD price of any ERC-20 token on Base blockchain, looked up by its contract address
- [AgentToll Base Portfolio Snapshot](https://www.zero.xyz/c/agenttoll-base-portfolio-snapshot-79b37fd9/llms.txt): $0.003/call via x402. Returns a full token portfolio snapshot for a Base address, including ETH balance, ERC-20 holdings with USD values, and aggregate totals
- [AgentToll Base Address Analytics](https://www.zero.xyz/c/agenttoll-base-address-analytics-29fe0a24/llms.txt): $0.001/call via x402. Returns a snapshot of a Base blockchain address including ETH balance, transaction count, Basename, and whether it is a contract or EOA.
- [AgentToll — Watch Price by Symbol](https://www.zero.xyz/c/agenttoll-watch-price-by-symbol-33dc2201/llms.txt): $0.001/call via x402. Returns the current USD price of a crypto asset by ticker or CoinGecko ID, compared against a reference price with directional change and alert threshold
- [agenttoll.app Basename Resolver](https://www.zero.xyz/c/agenttoll-app-basename-resolver-f5833da6/llms.txt): $0.001/call via x402. Resolves a Base blockchain name (.base.eth) to its wallet address, or resolves a wallet address to its primary Basename, bidirectionally
- [AgentToll Base Pool Scout](https://www.zero.xyz/c/agenttoll-base-pool-scout-70dcb56e/llms.txt): $0.008/call via x402. Fetches the newest Base DEX pools above a liquidity threshold and returns each with an embedded safety report (honeypot simulation, taxes, owner powers) in a single API call.
- [AgentToll Base Token USD Price](https://www.zero.xyz/c/agenttoll-base-token-usd-price-a3cd45f3/llms.txt): $0.001/call via x402. Returns the current on-chain USD price for any Base network token identified by its contract address
- [Crypto Fear & Greed Index](https://www.zero.xyz/c/crypto-fear-greed-index-d38ae0fa/llms.txt): $0.001/call via x402. Returns the current Crypto Fear & Greed index value with a comparison to yesterday's value, plus optional daily history up to 30 days
- [agenttoll.app Token Price Lookup](https://www.zero.xyz/c/agenttoll-app-token-price-lookup-2981abb4/llms.txt): $0.001/call via x402. Returns the current spot price in USD and 24-hour percentage change for a crypto asset, identified by ticker symbol or CoinGecko ID
- [Turkish Lira Premium via BTC Cross-Rate](https://www.zero.xyz/c/turkish-lira-premium-via-btc-cross-rate-9c3c2d19/llms.txt): $0.002/call via x402. Returns the implied USD/TRY rate derived from BTC cross-prices versus the official USD/TRY rate, expressing the Turkish lira premium or discount
- [AgentToll New Token Radar — Fresh Base Pools with Real Liquidity](https://www.zero.xyz/c/agenttoll-new-token-radar-fresh-base-pools-with-real-liquidity-7b218e63/llms.txt): $0.003/call via x402. Returns recently created DEX liquidity pools on Base that already have meaningful liquidity, with price, volume, and contract details, supporting cursor-based polling for new arrivals.
- [agenttoll.app ETH Price Alert Check](https://www.zero.xyz/c/agenttoll-app-eth-price-alert-check-23012b6a/llms.txt): $0.001/call via x402. Checks whether ETH (or another crypto asset) has moved past a user-defined percentage threshold relative to a reference price
- [AgentToll Base Portfolio Valuation](https://www.zero.xyz/c/agenttoll-base-portfolio-valuation-9fbc1c02/llms.txt): $0.003/call via x402. Returns the full USD-valued portfolio of a Base address, including ETH and all ERC-20 token holdings sorted by value, with a configurable spam filter floor
- [AgentToll Basename Resolver](https://www.zero.xyz/c/agenttoll-basename-resolver-54e26d5b/llms.txt): $0.001/call via x402. Bidirectional resolution between Base blockchain addresses and Basenames (ENS-style .base.eth names)
- [AgentToll Fresh Uniswap v4 Pool Scanner (Base)](https://www.zero.xyz/c/agenttoll-fresh-uniswap-v4-pool-scanner-base-fe5d5ec9/llms.txt): $0.004/call via x402. Returns newly launched Uniswap v4 pools on Base within minutes of creation, including token address, liquidity status, and hook type (launchpad vs bespoke)
- [AgentToll Basename Lookup (Bidirectional)](https://www.zero.xyz/c/agenttoll-basename-lookup-bidirectional-a5238b3b/llms.txt): $0.001/call via x402. Resolves a Base blockchain name (.base.eth) to its address and text records, or resolves a 0x address to its primary basename
- [AgentToll Basename Resolver](https://www.zero.xyz/c/agenttoll-basename-resolver-0f7ef1a4/llms.txt): $0.001/call via x402. Resolves a Base blockchain name (Basename) to its address, or an address to its primary Basename — bidirectional ENS-style lookup on Base
- [AgentToll Price Alert Check](https://www.zero.xyz/c/agenttoll-price-alert-check-60c8ad4e/llms.txt): $0.001/call via x402. Checks whether a crypto asset's current price has moved past a user-defined percentage threshold relative to a reference price
- [agenttoll.app Base Token Radar](https://www.zero.xyz/c/agenttoll-app-base-token-radar-406ebc9d/llms.txt): $0.003/call via x402. Returns a ranked list of freshly launched Base network liquidity pools that already have meaningful real liquidity, acting as a new token radar
- [agenttoll.app Base Address Snapshot](https://www.zero.xyz/c/agenttoll-app-base-address-snapshot-25fb2d5a/llms.txt): $0.001/call via x402. Returns ETH balance, transaction count, and contract/EOA classification for a given Base network address
- [AgentToll Market Brief](https://www.zero.xyz/c/agenttoll-market-brief-38ee1364/llms.txt): $0.005/call via x402. Returns a one-call crypto market summary covering BTC/ETH/SOL prices, Base network gas, and market sentiment in a single response
- [AgentToll Address Activity Watcher](https://www.zero.xyz/c/agenttoll-address-activity-watcher-a1e6562a/llms.txt): $0.002/call via x402. Returns new on-chain activity for a Base address since a given cursor, enabling agents to fetch only incremental changes
- [AgentToll Basename Resolver](https://www.zero.xyz/c/agenttoll-basename-resolver-d9fc9403/llms.txt): $0.001/call via x402. Resolves a Base Name Service (Basename) name to its linked Ethereum address and profile records, or resolves an address to its primary Basename
- [AgentToll Token Price by Symbol](https://www.zero.xyz/c/agenttoll-token-price-by-symbol-e19586bd/llms.txt): $0.001/call via x402. Returns the current USD price, 24h change, and source for a cryptocurrency by ticker symbol (e.g. ETH, BTC, SOL)
- [AgentToll — Base Address Transaction Watch](https://www.zero.xyz/c/agenttoll-base-address-transaction-watch-cee93c3e/llms.txt): $0.002/call via x402. Streams recent onchain transaction events for a Base address, with optional cursor-based pagination for incremental updates
- [agenttoll.app Trending DEX Pools on Base](https://www.zero.xyz/c/agenttoll-app-trending-dex-pools-on-base-712f257b/llms.txt): $0.002/call via x402. Returns the top trending decentralized exchange pools on the Base network, including price, volume, and liquidity data
- [agenttoll.app Trending Tokens](https://www.zero.xyz/c/agenttoll-app-trending-tokens-5be887db/llms.txt): $0.002/call via x402. Returns the top trending crypto tokens across the market right now, with optional limit on how many results to return.
- [agenttoll.app Crypto Spot Price](https://www.zero.xyz/c/agenttoll-app-crypto-spot-price-287d1066/llms.txt): $0.001/call via x402. Returns the current USD spot price for a specified cryptocurrency asset by ticker or CoinGecko ID
- [AgentToll Turkish Crypto Exchange Spread Checker](https://www.zero.xyz/c/agenttoll-turkish-crypto-exchange-spread-checker-58147643/llms.txt): $0.002/call via x402. Fetches BTC or USDT prices from Turkish exchanges BTCTurk and Paribu in TRY, converts them to USD via the official rate, and compares them against the global spot price to reveal the spread
- [agenttoll.app Basename Resolver](https://www.zero.xyz/c/agenttoll-app-basename-resolver-a43d0113/llms.txt): $0.001/call via x402. Resolves a Base blockchain basename to its Ethereum address, or an Ethereum address to its primary basename
- [agenttoll.app Base Network Gas Price & Latest Block](https://www.zero.xyz/c/agenttoll-app-base-network-gas-price-latest-block-473f8155/llms.txt): $0.001/call via x402. Returns the current Base network gas price and latest block number, with optional transaction cost estimate for a given gas limit
- [AgentToll Base Radar History Snapshot](https://www.zero.xyz/c/agenttoll-base-radar-history-snapshot-ab373062/llms.txt): $0.002/call via x402. Returns a pinned, immutable radar snapshot of new Base token pools for a specific date, anchored to a git revision
- [AgentToll Radar Scorecard](https://www.zero.xyz/c/agenttoll-radar-scorecard-2faab848/llms.txt): $0.005/call via x402. Returns a scorecard of first sightings of assets across recent published snapshots, grouped by original verdict and compared to current quotes, with liquidity and holding period context

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

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