# Services from agent-tools.jbarkules.workers.dev on Zero

> agent-tools.jbarkules.workers.dev serves 18 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-tools.jbarkules.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agent-tools.jbarkules.workers.dev/health.json

## Services

- [Agent Tools Domain Lookup](https://www.zero.xyz/c/agent-tools-domain-lookup-e63be8b3/llms.txt): $0.003/call via x402. Returns WHOIS/RDAP registration data, DNS records (A/AAAA/MX/NS/TXT), SPF, DMARC, and HTTPS reachability for a domain in a single call.
- [Agent Tools Full Email Risk Check](https://www.zero.xyz/c/agent-tools-full-email-risk-check-647d115e/llms.txt): $0.004/call via x402. Performs a comprehensive email risk assessment combining syntax/deliverability checks, disposable detection, sender domain health analysis, and a 0-100 risk score with accept/review/reject verdict.
- [Business Days Counter](https://www.zero.xyz/c/business-days-counter-a217c420/llms.txt): $0.001/call via x402. Counts business days between two dates (inclusive), skipping weekends and optionally skipping national public holidays for a specified country.
- [Agent Tools Email Validator](https://www.zero.xyz/c/agent-tools-email-validator-16ec120c/llms.txt): $0.001/call via x402. Validates an email address by checking syntax, MX records, disposable domain, role account, and free provider status to return a deliverability guess.
- [Agent Tools Web Page to Markdown](https://www.zero.xyz/c/agent-tools-web-page-to-markdown-d36f1043/llms.txt): $0.0015/call via x402. Fetches a public web page and returns its main content as clean, LLM-ready markdown, stripping navigation, scripts, and boilerplate.
- [Agent Tools – PDF to Text (Upload)](https://www.zero.xyz/c/agent-tools-pdf-to-text-upload-43d3345e/llms.txt): $0.006/call via x402. Converts an uploaded PDF file (sent as raw request body bytes) to extracted plain text or markdown, for files not accessible via a public URL.
- [Agent Tools Time Zone Converter](https://www.zero.xyz/c/agent-tools-time-zone-converter-fd1e6b8f/llms.txt): $0.001/call via x402. Converts a local time from one IANA time zone to another, returning the converted local time and UTC equivalent.
- [Agent Tools Web Page Reader (Full Extraction)](https://www.zero.xyz/c/agent-tools-web-page-reader-full-extraction-85d802ad/llms.txt): $0.004/call via x402. Fetches a public URL and returns clean markdown content plus metadata, links, word count, and extracted entities like dates, prices, emails, and phone numbers in one call.
- [Agent Tools – National Public Holidays Lookup](https://www.zero.xyz/c/agent-tools-national-public-holidays-lookup-dd696d4a/llms.txt): $0.001/call via x402. Returns a list of national public holidays for a given country and year using ISO 3166 alpha-2 country codes.
- [Agent Tools Web Meta Extractor](https://www.zero.xyz/c/agent-tools-web-meta-extractor-a27d34b9/llms.txt): $0.001/call via x402. Fetches a URL and returns its title, description, Open Graph tags, canonical URL, favicon, and final redirect URL.
- [Agent Tools IP Lookup](https://www.zero.xyz/c/agent-tools-ip-lookup-b43937a4/llms.txt): $0.003/call via x402. Looks up the owner network, allocation range, country, and reverse DNS for a given IPv4 or IPv6 address using RDAP.
- [Agent Tools OCR from Uploaded Image Bytes](https://www.zero.xyz/c/agent-tools-ocr-from-uploaded-image-bytes-836aaab5/llms.txt): $0.005/call via x402. Extracts text from a raw PNG or JPEG image uploaded as bytes (up to 10 MB) using optical character recognition.
- [Agent Tools FX Rates (ECB)](https://www.zero.xyz/c/agent-tools-fx-rates-ecb-7ae840c4/llms.txt): $0.001/call via x402. Returns European Central Bank reference exchange rates for a given base currency, either latest or for a specific historical date.
- [Agent Tools PDF to Text/Markdown Extractor](https://www.zero.xyz/c/agent-tools-pdf-to-text-markdown-extractor-f82d9d4b/llms.txt): $0.006/call via x402. Converts a public PDF URL into plain text or markdown, returning content page-by-page for RAG pipelines, summarization, and document analysis.
- [Agent Tools Text Format Converter](https://www.zero.xyz/c/agent-tools-text-format-converter-35b442a1/llms.txt): $0.003/call via x402. Converts content between text formats: HTML↔Markdown, HTML→plain text, and CSV↔JSON
- [Agent Tools Document Extract](https://www.zero.xyz/c/agent-tools-document-extract-08f116e6/llms.txt): $0.012/call via x402. Extracts full text and structured fields (dates, amounts, invoice numbers, tables, contacts) from a PDF or image URL using OCR where needed
- [Agent Tools OCR (URL-based)](https://www.zero.xyz/c/agent-tools-ocr-url-based-e6f4b51e/llms.txt): $0.005/call via x402. Extracts all text from an image at a public URL (PNG/JPEG, max 10 MB), preserving line breaks.
- [Agent Tools – Document Extract Upload](https://www.zero.xyz/c/agent-tools-document-extract-upload-ac2ea9f7/llms.txt): $0.012/call via x402. Parses a raw PDF or image file (PNG/JPEG) uploaded as bytes and returns extracted text, dates, amounts, totals, IDs, key-value pairs, and tables.

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)