# Services from agentrxi.com on Zero

> agentrxi.com serves 231 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/agentrxi.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agentrxi.com/health.json

## Services

- [AgentRXI Answer Grader](https://www.zero.xyz/c/agentrxi-answer-grader-a7fb43dc/llms.txt): $0.02/call via x402. Scores a draft answer 0-10 against a question, rubric, and/or source URLs, identifies factual errors and unsupported claims with fixes, and returns an improved answer.
- [AgentRXI Legal Entity Registry Lookup (GLEIF LEI Index)](https://www.zero.xyz/c/agentrxi-legal-entity-registry-lookup-gleif-lei-index-a1f69bc1/llms.txt): $0.003/call via x402. Looks up official legal entity data from the GLEIF Global LEI Index across 200+ jurisdictions, returning LEI, legal name, status, jurisdiction, registration details, addresses, and direct parent by company name or LEI code.
- [AgentRXI Verifiable Random Number Generator](https://www.zero.xyz/c/agentrxi-verifiable-random-number-generator-98457e66/llms.txt): $0.002/call via x402. Generates verifiable random numbers or fair shuffles/picks using the drand public beacon (League of Entropy), with a beacon round ID for independent verification.
- [AgentRXI Office Document Converter](https://www.zero.xyz/c/agentrxi-office-document-converter-f5fab2a8/llms.txt): $0.012/call via x402. Convert office documents (Word, Excel, PowerPoint, ODT, RTF, HTML, CSV) to PDF or between formats using LibreOffice
- [AgentRXI Memory](https://www.zero.xyz/c/agentrxi-memory-d447fa4d/llms.txt): $0.003/call via x402. Persistent key-value note storage for AI agents — save, get, search, list, and delete notes that survive across sessions, scoped privately to the paying wallet.
- [AgentRXI Web Page to Markdown](https://www.zero.xyz/c/agentrxi-web-page-to-markdown-32f6682a/llms.txt): $0.004/call via x402. Fetches any public web page using a headless browser (JavaScript rendered) and returns clean Markdown text.
- [AgentRXI Geocoding](https://www.zero.xyz/c/agentrxi-geocoding-2e4a9384/llms.txt): $0.0025/call via x402. Geocode a place name, landmark, or street address to latitude/longitude coordinates with city, region, country, postcode, timezone, and population data
- [AgentRXI Wage Data](https://www.zero.xyz/c/agentrxi-wage-data-1cca701d/llms.txt): $0.006/call via x402. Returns BLS occupational wage survey data—employment count, mean/median annual and hourly pay, and 10th–90th percentile annual pay—for any job title nationally or by US state, with automatic SOC code matching.
- [AgentRXI Developer Toolbox](https://www.zero.xyz/c/agentrxi-developer-toolbox-b393c2ca/llms.txt): $0.002/call via x402. Performs common developer utility operations including hashing, encoding/decoding, JWT decode, JSON formatting/validation, UUID generation, secure random values, regex testing, slugification, word count, and timestamp conversion in a single API call.
- [AgentRXI Satellite Imagery](https://www.zero.xyz/c/agentrxi-satellite-imagery-94203481/llms.txt): $0.005/call via x402. Returns a NASA satellite image (MODIS/VIIRS true-color or night lights) of any location on any date, ideal for visualizing storms, fires, smoke, snow, and floods.
- [AgentRXI Cited Web Answer](https://www.zero.xyz/c/agentrxi-cited-web-answer-4c33e096/llms.txt): $0.02/call via x402. Searches the live web, reads top pages, and returns a concise cited answer with numbered [n] inline citations and a source list.
- [AgentRXI Domain & Email Security Audit](https://www.zero.xyz/c/agentrxi-domain-email-security-audit-36c6615a/llms.txt): $0.005/call via x402. Audits a domain's email and web security posture across SPF, DMARC, DKIM, MX, DNSSEC, CAA, HTTPS, HSTS, security headers, and HTTP-to-HTTPS redirect, returning a grade and actionable fixes.
- [AgentRXI Durable Task Queue](https://www.zero.xyz/c/agentrxi-durable-task-queue-71688e8c/llms.txt): $0.002/call via x402. Provides durable, pay-per-call task queues for AI agents with push/pop/ack/nack/peek/stats operations, priority, delay, visibility timeout, and long-polling.
- [AgentRXI Token Risk Report](https://www.zero.xyz/c/agentrxi-token-risk-report-4ab88d9c/llms.txt): $0.009/call via x402. Returns a comprehensive risk report for any EVM or Solana token, including honeypot detection, buy/sell tax, liquidity, holder data, and an AI-generated plain-English risk verdict (low/medium/high/critical).
- [AgentRXI GitHub Repository Search](https://www.zero.xyz/c/agentrxi-github-repository-search-1409d26d/llms.txt): $0.003/call via x402. Search GitHub repositories by keyword with filters for language, topic, minimum stars, and date ranges, returning stars, forks, license, topics, and last push date.
- [AgentRXI SQL Query Engine](https://www.zero.xyz/c/agentrxi-sql-query-engine-2c2e6dda/llms.txt): $0.003/call via x402. Load JSON rows or CSV data into an in-memory SQLite instance and execute any SELECT query, including GROUP BY, JOIN, window functions, and CTEs, against up to 100,000 rows.
- [AgentRXI Library Docs](https://www.zero.xyz/c/agentrxi-library-docs-f570fb80/llms.txt): $0.02/call via x402. Fetches current README and changelog for an npm or PyPI package, highlighting breaking changes since a specified version, to keep AI agents up-to-date on stale training data.
- [AgentRXI VAT/IBAN/BIC Validation](https://www.zero.xyz/c/agentrxi-vat-iban-bic-validation-68422f58/llms.txt): $0.003/call via x402. Validates EU VAT numbers against the official VIES register (with company name and address lookup), plus IBAN checksum and BIC/SWIFT format validation
- [AgentRXI Isochrone API](https://www.zero.xyz/c/agentrxi-isochrone-api-fdd0d503/llms.txt): $0.006/call via x402. Returns GeoJSON polygons showing the reachable area from a location within N minutes (or km) by car, truck, bike, walking, or transit, with area in km².
- [AgentRXI US Inflation Calculator (CPI-U)](https://www.zero.xyz/c/agentrxi-us-inflation-calculator-cpi-u-ba355038/llms.txt): $0.003/call via x402. Converts a dollar amount from one year or month to its equivalent value in another year or month using official US CPI-U data, returning cumulative and average annual inflation.
- [AgentRXI Package Vulnerability Check](https://www.zero.xyz/c/agentrxi-package-vulnerability-check-f88925de/llms.txt): $0.003/call via x402. Returns known CVEs and GHSAs for a given package version across npm, PyPI, Go, Maven, crates.io, RubyGems, NuGet, or Packagist, including severity, fixed versions, and the latest release via OSV.dev.
- [AgentRXI Barcode & QR Code Reader](https://www.zero.xyz/c/agentrxi-barcode-qr-code-reader-b70182a6/llms.txt): $0.003/call via x402. Decodes all major barcode and QR code symbologies from an image URL or base64-encoded file, returning the symbology type and decoded text for each code found.
- [AgentRXI Hazard Alerts](https://www.zero.xyz/c/agentrxi-hazard-alerts-ba992474/llms.txt): $0.003/call via x402. Returns nearby hazard alerts including recent earthquakes (USGS), active US National Weather Service alerts, and global disasters (cyclones, floods, wildfires, volcanoes, droughts from GDACS) with distances from a given location.
- [AgentRXI Wayback Machine Archive Lookup](https://www.zero.xyz/c/agentrxi-wayback-machine-archive-lookup-797f0f2d/llms.txt): $0.005/call via x402. Retrieves the Internet Archive (Wayback Machine) snapshot of a web page closest to a specified date, including archived page text and a list of recent snapshots.
- [AgentRXI Second Opinion](https://www.zero.xyz/c/agentrxi-second-opinion-28010fad/llms.txt): $0.04/call via x402. Submits a question to three independent AI models (GPT-OSS-120B, Llama 3.3 70B, Gemma 4) and returns their consensus, disagreements, a confidence level, and a synthesized best answer.
- [AgentRXI Citation Formatter](https://www.zero.xyz/c/agentrxi-citation-formatter-abcf4991/llms.txt): $0.002/call via x402. Generates a formatted citation in APA, MLA, Chicago, Harvard, IEEE, Vancouver, or BibTeX from a DOI, ISBN, or web page URL.
- [AgentRXI Document Q&A](https://www.zero.xyz/c/agentrxi-document-q-a-489d7a17/llms.txt): $0.02/call via x402. Ask a question about any document (web page, PDF, Word, Excel, CSV, or raw text) and receive an answer with exact quotes from the source.
- [AgentRXI Aviation Weather](https://www.zero.xyz/c/agentrxi-aviation-weather-a9265fd8/llms.txt): $0.002/call via x402. Returns decoded METAR observations and TAF forecasts for up to 10 ICAO airport codes, including flight category, wind, visibility, ceiling, clouds, temperature, and altimeter setting.
- [AgentRXI Air Quality History](https://www.zero.xyz/c/agentrxi-air-quality-history-f0790253/llms.txt): $0.003/call via x402. Returns daily historical air pollution data (PM2.5, PM10, ozone, NO2, SO2, CO) for any location for up to 365 days, including US AQI, worst day, WHO exceedance count, and trend direction.
- [AgentRXI Browser Session Start](https://www.zero.xyz/c/agentrxi-browser-session-start-f4381dce/llms.txt): $0.03/call via x402. Rents a live Chrome browser session for up to 60 minutes, returning a session ID, screenshot, page text, and clickable controls for step-by-step web automation.
- [AgentRXI Air Quality](https://www.zero.xyz/c/agentrxi-air-quality-2541de24/llms.txt): $0.003/call via x402. Returns real-time air quality data (PM2.5, PM10, ozone, NO2, and more) for any location using nearby OpenAQ monitoring stations, with a US AQI score and health category.
- [AgentRXI Docs Q&A](https://www.zero.xyz/c/agentrxi-docs-q-a-0897cb8d/llms.txt): $0.03/call via x402. Crawls a website or documentation (up to 50 pages), indexes it for 7 days, and answers a natural language question with citations to the source pages used.
- [AgentRXI Premium Audio/Video Transcription (Deepgram Nova-3)](https://www.zero.xyz/c/agentrxi-premium-audio-video-transcription-deepgram-nova-3-4c624964/llms.txt): $0.062/call via x402. Transcribes a public audio or video URL using Deepgram Nova-3 with smart punctuation, language detection, optional speaker diarization, and word timestamps.
- [AgentRXI DeepSeek V4 Pro Chat Completions](https://www.zero.xyz/c/agentrxi-deepseek-v4-pro-chat-completions-faba2078/llms.txt): $0.018273/call via x402. OpenAI-compatible chat completions endpoint powered by DeepSeek V4 Pro with reasoning, tool calling, and 1M-token context, billed per token via x402 micropayments
- [AgentRXI Macroeconomic Indicators](https://www.zero.xyz/c/agentrxi-macroeconomic-indicators-01b7f79c/llms.txt): $0.005/call via x402. Fetches macroeconomic indicators (GDP, inflation, unemployment, debt, and more) for any country using IMF World Economic Outlook data, World Bank data, and ECB policy rates, with historical and forecast coverage.
- [AgentRXI EV Charging Station Locator](https://www.zero.xyz/c/agentrxi-ev-charging-station-locator-3cb7416c/llms.txt): $0.005/call via x402. Finds EV charging stations (and other alternative fuel stations) near a location in the US and Canada, returning network, port counts, connector types, access hours, pricing, and distance.
- [AgentRXI Citation Checker](https://www.zero.xyz/c/agentrxi-citation-checker-e1086831/llms.txt): $0.011/call via x402. Verifies whether a cited URL actually supports a given claim, returning a verdict (supported, partial, not supported, or contradicted) with the decisive quote from the source.
- [AgentRXI DeepSeek R1 Distill Chat Completions](https://www.zero.xyz/c/agentrxi-deepseek-r1-distill-chat-completions-a24eabd2/llms.txt): $0.022013/call via x402. Runs chat completions using DeepSeek R1 Distill (Qwen 32B) chain-of-thought reasoning model via an OpenAI-compatible API, billed per token via x402 micropayments.
- [AgentRXI Facts – Wikipedia & Wikidata Lookup](https://www.zero.xyz/c/agentrxi-facts-wikipedia-wikidata-lookup-27704818/llms.txt): $0.002/call via x402. Returns the best-matching Wikipedia article summary plus structured Wikidata facts (website, founding date, birth/death dates, population, coordinates) and source link for any topic, person, place, or thing.
- [AgentRXI Llama 4 Scout Chat Completions](https://www.zero.xyz/c/agentrxi-llama-4-scout-chat-completions-1d79b852/llms.txt): $0.004628/call via x402. OpenAI-compatible multimodal chat completions using Meta Llama 4 Scout with tool calling, paid per token via x402 micropayments
- [AgentRXI Image Diff (Visual Regression)](https://www.zero.xyz/c/agentrxi-image-diff-visual-regression-d57cf9c4/llms.txt): $0.005/call via x402. Compares two images pixel by pixel, returning a count and percentage of differing pixels with configurable fuzz tolerance, plus a highlighted diff image showing changes in red.
- [AgentRXI IP & ASN Lookup (RDAP)](https://www.zero.xyz/c/agentrxi-ip-asn-lookup-rdap-80555d30/llms.txt): $0.002/call via x402. Looks up IP address or ASN metadata from internet registries (RDAP), returning network name/range, owning organization, country, origin ASN, abuse contact, registration dates, and reverse DNS.
- [AgentRXI Solana Token & NFT Metadata](https://www.zero.xyz/c/agentrxi-solana-token-nft-metadata-aa3cd3aa/llms.txt): $0.002/call via x402. Returns comprehensive metadata for any Solana token mint or NFT, including name, symbol, image, supply, decimals, price, market cap, mint/freeze authority, owner, royalties, and creators.
- [AgentRXI FRED Economic Series](https://www.zero.xyz/c/agentrxi-fred-economic-series-cfdddaa6/llms.txt): $0.004/call via x402. Fetches FRED economic time series observations (UNRATE, CPIAUCSL, GDP, DGS10, etc.) with optional transforms, frequency aggregation, and date range filtering, plus series metadata.
- [AgentRXI GitHub Code Search](https://www.zero.xyz/c/agentrxi-github-code-search-d4952d7e/llms.txt): $0.004/call via x402. Search public GitHub repositories for real code usage examples matching a query, with file paths, links, and matching code fragments, filterable by language, repo, org, or filename.
- [AgentRXI Private SQLite Database](https://www.zero.xyz/c/agentrxi-private-sqlite-database-e3b079f0/llms.txt): $0.003/call via x402. Provides a persistent, private SQLite database keyed to the paying wallet, supporting up to 20 SQL statements per call for creating tables, inserting, updating, and querying data (up to 200 MB storage).
- [AgentRXI Web Page Data Extractor](https://www.zero.xyz/c/agentrxi-web-page-data-extractor-4adb5402/llms.txt): $0.009/call via x402. Renders any public URL with a headless browser and uses an LLM to extract structured JSON fields defined by a schema or plain-English prompt.
- [AgentRXI QR Code Generator & Reader](https://www.zero.xyz/c/agentrxi-qr-code-generator-reader-554e9611/llms.txt): $0.0025/call via x402. Generate QR codes (PNG or SVG, any size and error-correction level) from text or URLs, or decode text from a QR code image
- [AgentRXI Code Runner](https://www.zero.xyz/c/agentrxi-code-runner-98b86d1f/llms.txt): $0.005/call via x402. Executes Python 3.13, JavaScript (Node 24), or bash code in an isolated container and returns stdout, stderr, and exit code
- [AgentRXI Error Fixer](https://www.zero.xyz/c/agentrxi-error-fixer-a64d672c/llms.txt): $0.02/call via x402. Takes an error message or stack trace (plus optional code, language, and framework) and returns a diagnosed cause and concrete fix with code, researched from live sources like Stack Overflow, GitHub issues, and documentation, with citations.
- [AgentRXI UK KYB Risk Check](https://www.zero.xyz/c/agentrxi-uk-kyb-risk-check-88106a94/llms.txt): $0.02/call via x402. Performs a comprehensive UK business (KYB) verification and risk assessment, returning a 0-100 

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