# Services from agent.maddegen.art on Zero

> agent.maddegen.art serves 42 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/agent.maddegen.art
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agent.maddegen.art/health.json

## Services

- [Alf Web Read — URL to Clean Markdown Converter](https://www.zero.xyz/c/alf-web-read-url-to-clean-markdown-converter-f2db88f4/llms.txt): $0.002/call via x402. Fetches any public URL (including PDFs) and returns clean, readable markdown with title, author, date, word count, and optional hyperlinks — stripping nav, ads, and boilerplate.
- [EVM Token Security Checker](https://www.zero.xyz/c/evm-token-security-checker-0df3b9de/llms.txt): $0.005/call via x402. Checks an ERC-20 token for honeypot, scam risk, buy/sell tax, owner privileges, and holder concentration on 15+ EVM chains
- [Alf Launch Scan — pump.fun Token Safety Analyzer](https://www.zero.xyz/c/alf-launch-scan-pump-fun-token-safety-analyzer-e536e093/llms.txt): $0.025/call via x402. Scores a pump.fun token launch 0-100 with verdict, graduation odds, dev record, sniper activity, holder distribution, and flow analysis
- [Meteora DLMM Pool State Lookup](https://www.zero.xyz/c/meteora-dlmm-pool-state-lookup-d5c088d3/llms.txt): $0.002/call via x402. Returns live state of a Meteora DLMM pool on Solana, including price, bin step, fees, TVL, volume, and fee yield across multiple time windows with annualized APR/APY.
- [DOI Lookup & Academic Paper Search](https://www.zero.xyz/c/doi-lookup-academic-paper-search-c3a57d31/llms.txt): $0.001/call via x402. Resolves a DOI or searches by title/author to return full citation metadata including title, authors, journal, year, citation count, publisher, license, and formatted APA/BibTeX citations.
- [Solana Token Rug Risk Scorer](https://www.zero.xyz/c/solana-token-rug-risk-scorer-57cb1999/llms.txt): $0.005/call via x402. Returns a 0–100 rug-risk score for any Solana token mint, checking authority flags, Token-2022 traps, holder concentration, liquidity depth, and pump.fun curve status.
- [Alf HTTP Probe](https://www.zero.xyz/c/alf-http-probe-58d05ee7/llms.txt): $0.001/call via x402. Checks whether a URL is up and analyzes how it is served, including redirect chain, timings, CDN, caching, compression, and security headers.
- [Alf Copy-Trade Backtester](https://www.zero.xyz/c/alf-copy-trade-backtester-56d28e95/llms.txt): $0.03/call via x402. Replays a Solana wallet's pump.fun trade history to simulate how much profit copy-trading that leader would have generated, showing where the edge erodes with execution delay.
- [Alf Package Info – npm/PyPI/crates.io Lookup](https://www.zero.xyz/c/alf-package-info-npm-pypi-crates-io-lookup-a7861fb5/llms.txt): $0.001/call via x402. Fetches metadata for a named package from npm, PyPI, or crates.io: version, release date, license, downloads, maintainers, repo, dependency count, and deprecation status.
- [CEX Ticker — Multi-Exchange Live Price Feed](https://www.zero.xyz/c/cex-ticker-multi-exchange-live-price-feed-5a9eead9/llms.txt): $0.001/call via x402. Returns live bid/ask/last price, 24-hour change, volume, and range for a trading pair side-by-side across Kraken, Coinbase, and OKX, including the cross-venue spread.
- [Alf Price History – Crypto Asset Historical Prices](https://www.zero.xyz/c/alf-price-history-crypto-asset-historical-prices-8ec39864/llms.txt): $0.002/call via x402. Returns historical USD price data (hourly or daily, up to 365 days) for any crypto asset, including return, high/low, max drawdown, and annualized volatility.
- [Solana Transaction Explainer (tx_explain)](https://www.zero.xyz/c/solana-transaction-explainer-tx-explain-183efa9e/llms.txt): $0.003/call via x402. Converts a Solana transaction signature into a human-readable breakdown including status, fee, named programs, SOL/token balance changes, and a one-line summary.
- [Alf Orderbook Depth Tool](https://www.zero.xyz/c/alf-orderbook-depth-tool-b7e18b80/llms.txt): $0.003/call via x402. Returns bid/ask depth, spread, and slippage estimates for a trading pair on Coinbase, Kraken, or OKX
- [Alf TLS Check](https://www.zero.xyz/c/alf-tls-check-feb9ef2d/llms.txt): $0.001/call via x402. Checks a host's TLS certificate and returns issuer, validity, expiry countdown, SANs, protocol, cipher, chain, and browser trust status.
- [Hyperliquid Markets Data](https://www.zero.xyz/c/hyperliquid-markets-data-5772a2de/llms.txt): $0.002/call via x402. Returns mark/oracle prices, 24h change, volume, open interest, funding APR, and premium for Hyperliquid perpetual markets, sortable by key metrics
- [Alf Email Check](https://www.zero.xyz/c/alf-email-check-996290c6/llms.txt): $0.001/call via x402. Validates an email address by checking syntax, domain MX records, disposable/throwaway provider status, role address detection, and free-mail provider classification — without sending any email.
- [Pump.fun Token Graduation Odds](https://www.zero.xyz/c/pump-fun-token-graduation-odds-c7404f08/llms.txt): $0.01/call via x402. Returns the probability that a specific pump.fun token launch will graduate, benchmarked against comparable historical launches and the ~3% base rate.
- [Alf pump.fun Token Bonding-Curve Forensics](https://www.zero.xyz/c/alf-pump-fun-token-bonding-curve-forensics-b27093a1/llms.txt): $0.01/call via x402. Returns full bonding-curve forensics for a pump.fun token mint, including token flow, dev buy/sell activity, launch snipers, top curve holders, peak metrics, graduation status, and red flags.
- [Alf EVM Address Lookup](https://www.zero.xyz/c/alf-evm-address-lookup-f0f141aa/llms.txt): $0.002/call via x402. Looks up native balance (with USD value), transaction count, contract/wallet classification, and ENS name for any EVM address across up to 17 chains simultaneously.
- [Alf Book Search by MAD](https://www.zero.xyz/c/alf-book-search-by-mad-eacacc85/llms.txt): $0.001/call via x402. Search for books by title, author, or ISBN and retrieve metadata including editions, ratings, subjects, page count, and cover image
- [Alf Weather Tool (MAD Agent)](https://www.zero.xyz/c/alf-weather-tool-mad-agent-7ccd242c/llms.txt): $0.001/call via x402. Returns current conditions plus hourly and daily weather forecasts for any city, address, or lat/lon coordinate, up to 9 days ahead.
- [Pump.fun New Token Launches Feed](https://www.zero.xyz/c/pump-fun-new-token-launches-feed-535d3d2c/llms.txt): $0.002/call via x402. Returns the newest pump.fun token launches with dev buy data, early buyer/volume metrics, bonding curve progress, market cap, and creator launch history.
- [Alf Wallet Holdings – Solana Portfolio Lookup](https://www.zero.xyz/c/alf-wallet-holdings-solana-portfolio-lookup-a83ebc38/llms.txt): $0.003/call via x402. Returns all SOL, SPL, and Token-2022 token holdings for a Solana wallet address, each valued in USD and sorted by value.
- [Pump.fun Developer Wallet Analyzer](https://www.zero.xyz/c/pump-fun-developer-wallet-analyzer-c35dabdc/llms.txt): $0.01/call via x402. Analyzes a Solana wallet's token launch history on Pump.fun, including graduation rates, launch cadence, and dev selling behavior, returning a verdict on the creator's track record.
- [Alf Smart Money – pump.fun Wallet PnL & Live Buys](https://www.zero.xyz/c/alf-smart-money-pump-fun-wallet-pnl-live-buys-42462741/llms.txt): $0.02/call via x402. Returns the top-performing pump.fun wallets by realized PnL over a configurable lookback window, along with the tokens those wallets are actively buying right now.
- [Alf arXiv Search](https://www.zero.xyz/c/alf-arxiv-search-4d622a49/llms.txt): $0.001/call via x402. Search arXiv research papers by keyword, author, or category, returning abstracts, authors, dates, and PDF links
- [Alf Geocode by MAD](https://www.zero.xyz/c/alf-geocode-by-mad-4102e1ba/llms.txt): $0.001/call via x402. Converts a place name or address to coordinates (forward geocoding), or converts lat/lon coordinates to the nearest address (reverse geocoding), returning up to 10 candidates.
- [Meteora DLMM Whale Tracker](https://www.zero.xyz/c/meteora-dlmm-whale-tracker-549587bb/llms.txt): $0.02/call via x402. Returns a ranked list of top Meteora DLMM liquidity providers scored by on-chain performance metrics including net USD, win rate, median multiple, hold time, and position size.
- [ERC-20 Token Info Lookup](https://www.zero.xyz/c/erc-20-token-info-lookup-0be3d30d/llms.txt): $0.002/call via x402. Retrieves name, symbol, decimals, total supply, and USD price for any ERC-20 token across 17 EVM chains, optionally with a wallet's balance.
- [Alf EVM Transaction Decoder](https://www.zero.xyz/c/alf-evm-transaction-decoder-bc65c6c1/llms.txt): $0.003/call via x402. Decodes any EVM transaction hash into a plain-English summary including status, addresses, value, fees, and decoded ERC-20 transfers
- [Alf vuln_check – Package Vulnerability Scanner](https://www.zero.xyz/c/alf-vuln-check-package-vulnerability-scanner-338945e7/llms.txt): $0.002/call via x402. Checks one or more software packages against known security vulnerability databases, returning CVE/GHSA IDs, severity ratings, and patched versions for npm, PyPI, crates, Go, Maven, NuGet, RubyGems, and Packagist ecosystems.
- [Alf Web Meta Extractor](https://www.zero.xyz/c/alf-web-meta-extractor-f6c8017b/llms.txt): $0.001/call via x402. Fetches and extracts all metadata from a webpage URL, including title, description, OpenGraph/Twitter card, canonical, favicon, language, RSS feeds, JSON-LD schema types, headings, and link-preview diagnostics.
- [Alf Funding Rates – Perpetual Funding Rate Aggregator](https://www.zero.xyz/c/alf-funding-rates-perpetual-funding-rate-aggregator-42b250e0/llms.txt): $0.003/call via x402. Fetches perpetual funding rates (per-interval and annualized APR), open interest, and mark price for a given coin across Hyperliquid, OKX, and Kraken Futures side by side.
- [Alf Robots.txt Checker](https://www.zero.xyz/c/alf-robots-txt-checker-d2adf465/llms.txt): $0.001/call via x402. Checks a URL against its site's robots.txt to determine crawlability, crawl delay, sitemaps, and which AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, etc.) are blocked
- [Hacker News Search via Alf (MAD)](https://www.zero.xyz/c/hacker-news-search-via-alf-mad-85cb68e4/llms.txt): $0.001/call via x402. Search Hacker News stories and comments by keyword, filtered by type, date window, and minimum points, sorted by relevance or date.
- [Pump.fun Wallet Analytics](https://www.zero.xyz/c/pump-fun-wallet-analytics-5ec2d4f1/llms.txt): $0.01/call via x402. Returns a wallet's full pump.fun trading record including realized PnL, win rate, hold time, trading frequency, and tokens launched
- [GitHub Repository Snapshot Tool (Alf/MAD)](https://www.zero.xyz/c/github-repository-snapshot-tool-alf-mad-4a4640f7/llms.txt): $0.002/call via x402. Returns a quick-glance summary of a GitHub repository including stars, forks, open issues, last commit, latest release, license, languages, contributors, and archived status.
- [Alf Counterparty Check — Solana Wallet Risk Screener](https://www.zero.xyz/c/alf-counterparty-check-solana-wallet-risk-screener-8335e53c/llms.txt): $0.005/call via x402. Returns a one-call risk verdict on a Solana wallet address, classifying it as a serial token launcher, fast dumper, trading bot, or clean.
- [Alf DeFi Protocol Deep-Dive](https://www.zero.xyz/c/alf-defi-protocol-deep-dive-c673022e/llms.txt): $0.002/call via x402. Returns in-depth data for a single DeFi protocol including TVL by chain, TVL trend, fees and revenue across time windows, market cap, audits, and links.
- [Meteora DLMM Positions Lookup](https://www.zero.xyz/c/meteora-dlmm-positions-lookup-fc6546e4/llms.txt): $0.005/call via x402. Fetches open or closed Meteora DLMM liquidity positions for a given Solana wallet, including value, unclaimed fees, PnL, and range status.
- [Domain WHOIS Lookup](https://www.zero.xyz/c/domain-whois-lookup-4cef5d0e/llms.txt): $0.002/call via x402. Returns WHOIS registration details for a domain: registrar, creation/expiry dates, age, days to expiry, status locks, nameservers, and availability status.
- [Alf Fees & Revenue Tool](https://www.zero.xyz/c/alf-fees-revenue-tool-2671dbd3/llms.txt): $0.002/call via x402. Returns which crypto protocols and chains earn the most in fees or revenue over 24h, 7d, or 30d time windows, filterable by chain

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

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