# Services from agenttoll.dev on Zero

> agenttoll.dev serves 98 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.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agenttoll.dev/health.json

## Services

- [AgentToll Cross-Platform Prediction Market Scanner](https://www.zero.xyz/c/agenttoll-cross-platform-prediction-market-scanner-39b92d81/llms.txt): $0.1/call via x402. Scans Polymarket and Kalshi simultaneously for semantically similar prediction market questions on the same topic, surfacing arbitrage or pricing divergence opportunities.
- [AgentToll IP Geolocation (OSINT)](https://www.zero.xyz/c/agenttoll-ip-geolocation-osint-1b9fd2e3/llms.txt): $0.02/call via x402. Looks up geographic location and metadata for a given IPv4 or IPv6 address, paid per-call in USDC via x402.
- [AgentToll GitHub Repository Data](https://www.zero.xyz/c/agenttoll-github-repository-data-bf2c3092/llms.txt): $0.03/call via x402. Fetches detailed metadata and statistics for a GitHub repository by owner/repo slug
- [AgentToll Drug Labels Lookup](https://www.zero.xyz/c/agenttoll-drug-labels-lookup-e80866dd/llms.txt): $0.03/call via x402. Retrieves FDA drug label information for a specified drug name, returning structured label data including indications, warnings, and dosage details.
- [AgentToll Reddit Search](https://www.zero.xyz/c/agenttoll-reddit-search-f3db7096/llms.txt): $0.02/call via x402. Searches Reddit posts and comments by query, subreddit, and sort order, returning relevant social discussion results
- [GitHub Trending Repositories Feed](https://www.zero.xyz/c/github-trending-repositories-feed-af2406c2/llms.txt): $0.02/call via x402. Fetches trending GitHub repositories filtered by programming language and time window, returning ranked lists of popular open-source projects.
- [AgentToll Crypto Price Lookup](https://www.zero.xyz/c/agenttoll-crypto-price-lookup-e5b1a882/llms.txt): $0.02/call via x402. Returns the current price of a cryptocurrency in a specified fiat currency, paid per call via x402 USDC micropayment.
- [Hacker News Frontpage OSINT Feed](https://www.zero.xyz/c/hacker-news-frontpage-osint-feed-7bf90ffe/llms.txt): $0.02/call via x402. Fetches the current Hacker News front page stories, optionally filtered by minimum points and capped to a specified number of results
- [AgentToll Drug Adverse Events Lookup](https://www.zero.xyz/c/agenttoll-drug-adverse-events-lookup-a9d176bb/llms.txt): $0.04/call via x402. Retrieves FDA adverse event reports for a specified drug, returning structured safety signal data per call.
- [Polymarket Combinatorial Arbitrage Scanner](https://www.zero.xyz/c/polymarket-combinatorial-arbitrage-scanner-f0cad348/llms.txt): $0.06/call via x402. Scans active Polymarket prediction market events to detect combinatorial arbitrage opportunities across correlated markets
- [AgentToll Health Outbreaks — CDC Disease Outbreak Data](https://www.zero.xyz/c/agenttoll-health-outbreaks-cdc-disease-outbreak-data-3f943496/llms.txt): $0.03/call via x402. Returns CDC disease outbreak rows, optionally filtered by disease or pathogen name and limited to a specified count
- [AgentToll Academic Paper Details](https://www.zero.xyz/c/agenttoll-academic-paper-details-a659cabe/llms.txt): $0.02/call via x402. Retrieves detailed metadata and information for a specific academic paper by its paper ID, DOI, or arXiv ID
- [AgentToll DEX Stock Token Quote](https://www.zero.xyz/c/agenttoll-dex-stock-token-quote-a70f05f0/llms.txt): $0.03/call via x402. Returns live DEX quotes for Coinbase B20 tokenized equities on Base, including price, 24h/7d volume, liquidity, and FDV per pool.
- [AgentToll Clinical Trials Search](https://www.zero.xyz/c/agenttoll-clinical-trials-search-111eb8af/llms.txt): $0.04/call via x402. Searches ClinicalTrials.gov data for clinical trial studies matching a query, status filter, and result limit
- [AgentToll Polymarket Smart Money Tracker](https://www.zero.xyz/c/agenttoll-polymarket-smart-money-tracker-8d277b63/llms.txt): $0.05/call via x402. Returns the top smart-money wallets and their positions on Polymarket prediction markets, filtered by timeframe and count.
- [AgentToll FRED Yield Curve Surprises](https://www.zero.xyz/c/agenttoll-fred-yield-curve-surprises-d076c308/llms.txt): $0.02/call via x402. Returns real-time US Treasury yield curve data (2Y and 10Y rates, spread, and inversion status) sourced from FRED
- [arXiv Academic Paper Search via agenttoll.dev](https://www.zero.xyz/c/arxiv-academic-paper-search-via-agenttoll-dev-c9dc9f57/llms.txt): $0.02/call via x402. Search arXiv academic papers by query and category, returning structured results for research discovery
- [AgentToll Weather Forecast](https://www.zero.xyz/c/agenttoll-weather-forecast-fedddcc8/llms.txt): $0.02/call via x402. Returns a weather forecast for a given geographic coordinate (latitude/longitude) via a pay-per-call x402 API.
- [agenttoll.dev Academic Citations Lookup](https://www.zero.xyz/c/agenttoll-dev-academic-citations-lookup-3ca9652a/llms.txt): $0.03/call via x402. Retrieves forward or backward citation relationships for an academic paper by its ID or DOI
- [AgentToll Trademark Search](https://www.zero.xyz/c/agenttoll-trademark-search-d4a78216/llms.txt): $0.03/call via x402. Searches US trademark registrations by brand name or owner to retrieve trademark status and filing information
- [AgentToll Current Weather by Coordinates](https://www.zero.xyz/c/agenttoll-current-weather-by-coordinates-57160a44/llms.txt): $0.02/call via x402. Returns current weather conditions for a given latitude/longitude coordinate, paid per-call in USDC via x402.
- [AgentToll Polymarket Event Scan](https://www.zero.xyz/c/agenttoll-polymarket-event-scan-61fed307/llms.txt): $0.03/call via x402. Fetches detailed data for a specific Polymarket prediction market event by slug, with optional filtering by edge and liquidity thresholds.
- [AgentToll Food Recall Lookup](https://www.zero.xyz/c/agenttoll-food-recall-lookup-39088439/llms.txt): $0.02/call via x402. Searches FDA/USDA food recall records by product name or brand and returns recent recall notices
- [Agenttoll Polymarket Market Scan](https://www.zero.xyz/c/agenttoll-polymarket-market-scan-7c7ff09b/llms.txt): $0.05/call via x402. Scans Polymarket prediction markets and returns filtered results based on liquidity, volume, certainty, and edge thresholds, identifying resolution candidates and bundle violations.
- [Polymarket Orderbook Imbalance](https://www.zero.xyz/c/polymarket-orderbook-imbalance-e7b930b2/llms.txt): $0.04/call via x402. Analyzes buy/sell order imbalance in Polymarket prediction market order books to surface directional pressure signals
- [AgentToll Regulatory Impact Brief](https://www.zero.xyz/c/agenttoll-regulatory-impact-brief-859c4f55/llms.txt): $0.12/call via x402. Generates a regulatory impact brief for a given subject by scanning multiple federal and OSINT sources and returning a monitor/alert verdict with a summary of regulatory exposure.
- [agenttoll.dev Company Registry Lookup](https://www.zero.xyz/c/agenttoll-dev-company-registry-lookup-90bb3535/llms.txt): $0.03/call via x402. Looks up company registration and corporate data by name and optional jurisdiction
- [AgentToll Federal Grants Search](https://www.zero.xyz/c/agenttoll-federal-grants-search-a002cc97/llms.txt): $0.03/call via x402. Search and retrieve federal grant opportunities and awards from US government data sources
- [AgentToll Polymarket Trending Markets](https://www.zero.xyz/c/agenttoll-polymarket-trending-markets-3d8a101a/llms.txt): $0.02/call via x402. Fetches trending prediction markets from Polymarket, optionally filtered by category and result count.
- [AgentToll Postal Lookup](https://www.zero.xyz/c/agenttoll-postal-lookup-65414710/llms.txt): $0.02/call via x402. Looks up geographic and administrative data for a postal code in a given country
- [AgentToll Government Contract Fit Brief](https://www.zero.xyz/c/agenttoll-government-contract-fit-brief-9a0fb0b8/llms.txt): $0.15/call via x402. Analyzes a company or capability profile against federal contracting opportunities to produce a fit verdict and best-match score
- [AgentToll Drug Recalls API](https://www.zero.xyz/c/agenttoll-drug-recalls-api-df05f877/llms.txt): $0.03/call via x402. Search and retrieve FDA drug recall data by query and result limit, returning structured recall records with metadata.
- [AgentToll Federal Register Search](https://www.zero.xyz/c/agenttoll-federal-register-search-89ec295a/llms.txt): $0.03/call via x402. Search and retrieve documents from the U.S. Federal Register by type, query, or issuing agency
- [AgentToll Insider Trades](https://www.zero.xyz/c/agenttoll-insider-trades-620b9961/llms.txt): $0.03/call via x402. Retrieves recent SEC insider trading filings (Form 4) for a specific stock ticker or across the market
- [FRED Economic Data via AgentToll](https://www.zero.xyz/c/fred-economic-data-via-agenttoll-c860a0d2/llms.txt): $0.02/call via x402. Fetches Federal Reserve Economic Data (FRED) series and observations for macroeconomic indicators like GDP, unemployment, and interest rates
- [Polymarket Rebalance Scan](https://www.zero.xyz/c/polymarket-rebalance-scan-d6ba80aa/llms.txt): $0.04/call via x402. Scans Polymarket prediction markets via the Gamma API to identify rebalancing opportunities across up to 500 markets
- [AgentToll Court Docket Lookup](https://www.zero.xyz/c/agenttoll-court-docket-lookup-14c8285f/llms.txt): $0.05/call via x402. Retrieves court docket records and case information for a given docket ID via a pay-per-call API.
- [AgentToll Tides Data Endpoint](https://www.zero.xyz/c/agenttoll-tides-data-endpoint-15b72b5c/llms.txt): $0.03/call via x402. Returns tide predictions and water level data for a specified NOAA station and date
- [AgentToll Government Nonprofits Data](https://www.zero.xyz/c/agenttoll-government-nonprofits-data-8c403e1f/llms.txt): $0.03/call via x402. Searches and retrieves nonprofit organization data from federal and state government sources by query and/or state filter
- [AgentToll BTC Balance Lookup](https://www.zero.xyz/c/agenttoll-btc-balance-lookup-c00c519f/llms.txt): $0.03/call via x402. Retrieves the current Bitcoin balance and recent transaction history for a given Bitcoin address
- [AgentToll Air Quality Lookup](https://www.zero.xyz/c/agenttoll-air-quality-lookup-7c03e64c/llms.txt): $0.03/call via x402. Returns real-time air quality data for a given latitude/longitude, including pollutant concentrations and air quality index values.
- [AgentToll Federal Judges Lookup](https://www.zero.xyz/c/agenttoll-federal-judges-lookup-489f6815/llms.txt): $0.04/call via x402. Search and retrieve information about federal judges by name and/or court
- [AgentToll Currency Exchange Rate Lookup](https://www.zero.xyz/c/agenttoll-currency-exchange-rate-lookup-45393791/llms.txt): $0.01/call via x402. Returns live currency exchange rates between a base currency and a target currency, including support for crypto like BTC
- [SEC 8-K Filing Velocity Spike Detector](https://www.zero.xyz/c/sec-8-k-filing-velocity-spike-detector-11d312c5/llms.txt): $0.03/call via x402. Detects abnormal spikes in SEC 8-K filing velocity over a configurable recent time window, returning the filing rate, mean baseline, and spike flag.
- [OpenAlex Academic Research Search via AgentToll](https://www.zero.xyz/c/openalex-academic-research-search-via-agenttoll-0fcfcdc4/llms.txt): $0.03/call via x402. Searches the OpenAlex academic literature database and returns scholarly works, authors, institutions, and research metadata matching a query.
- [AgentToll EDGAR SEC Filings Lookup](https://www.zero.xyz/c/agenttoll-edgar-sec-filings-lookup-df92c17f/llms.txt): $0.03/call via x402. Fetches SEC EDGAR filings for a given company or ticker symbol, returning structured filing data via a pay-per-call x402 micropayment API.
- [AgentToll Vehicle Recalls Lookup](https://www.zero.xyz/c/agenttoll-vehicle-recalls-lookup-1e2c1f28/llms.txt): $0.03/call via x402. Looks up NHTSA vehicle recall information by VIN, make, or model for a $0.03 USDC per-call fee
- [AgentToll Water Levels — USGS Water Level Data for AI Agents](https://www.zero.xyz/c/agenttoll-water-levels-usgs-water-level-data-for-ai-agents-608028ce/llms.txt): $0.03/call via x402. Retrieves real-time or recent water level (stream gauge) data for a given US state and measurement parameter via USGS federal data sources.
- [agenttoll.dev ISBN Book Lookup](https://www.zero.xyz/c/agenttoll-dev-isbn-book-lookup-3b39b674/llms.txt): $0.02/call via x402. Looks up book metadata and bibliographic information by ISBN-10 or ISBN-13 identifier
- [AgentToll Court Opinions Search](https://www.zero.xyz/c/agenttoll-court-opinions-search-e7093201/llms.txt): $0.05/call via x402. Search and retrieve recent court opinions from federal and state courts by keyword query and court name
- [AgentToll Insider Cluster Brief](https://www.zero.xyz/c/agenttoll-insider-cluster-brief-307de771/llms.txt): $0.1/call via x402. Analyzes SEC insider trading filings to detect coordinated buying/selling clusters and returns a verdict with actionable signals for a given stock or sector.
- [agenttoll.dev x402 Seller Readiness Audit](https://www.zero.xyz/c/agenttoll-dev-x402-seller-readiness-audit-582cc2d0/llms.txt): $0.1/call via x402. Audits a seller's x402 payment endpoint configuration and metadata for readiness, returning a scored report of missing fields and an overall verdict.
- [AgentToll Prediction Market Odds Feed](https://www.zero.xyz/c/agenttoll-prediction-market-odds-feed-6c43bd29/llms.txt): $0.02/call via x402. Fetches a live feed of prediction market odds from Polymarket, Kalshi, or both platforms, with a configurable result limit.
- [AgentToll Weather Alerts](https://www.zero.xyz/c/agenttoll-weather-alerts-567307ac/llms.txt): $0.02/call via x402. Retrieves active NWS weather alerts for a specified US state or forecast zone
- [Kalshi Prediction Markets Lookup via AgentToll](https://www.zero.xyz/c/kalshi-prediction-markets-lookup-via-agenttoll-48443f93/llms.txt): $0.02/call via x402. Fetches a list of active prediction market listings from Kalshi, filterable by category and result count.
- [USGS Earthquake Data via AgentToll](https://www.zero.xyz/c/usgs-earthquake-data-via-agenttoll-f1b639ee/llms.txt): $0.02/call via x402. Fetches recent USGS earthquake data filtered by minimum magnitude and result count limit
- [AgentToll CVE Search](https://www.zero.xyz/c/agenttoll-cve-search-32badf2a/llms.txt): $0.02/call via x402. Search the CVE (Common Vulnerabilities and Exposures) database by keyword, CVE ID, or related criteria to retrieve vulnerability details
- [Polymarket Resolution History](https://www.zero.xyz/c/polymarket-resolution-history-6f7bae44/llms.txt): $0.03/call via x402. Fetches recently resolved Polymarket prediction market outcomes via the Gamma API, returning a list of settled markets with their resolution details.
- [agenttoll.dev Business Days Calculator](https://www.zero.xyz/c/agenttoll-dev-business-days-calculator-e2d9ef6b/llms.txt): $0.01/call via

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