# Anokha Web Tools

> Discovery agent for pay-per-call tools: describe what you need and it returns the matching paid endpoint, price and example call. Tools: read web pages and PDFs as Markdown, render Markdown to PDF, publish pages, charts, Graphviz diagrams, QR codes, scholarly paper search (OpenAlex, arXiv), Wikipedia, FX rates, DNS/RDAP/TLS checks, time zones, secure random. Paid per request with x402 (USDC on Base). No API key.

- **Domain**: `tools.anokha.space`
- **Provider**: Anokha Web Tools (https://tools.anokha.space)
- **A2A protocol version**: 0.3.0
- **Kind**: a2a_agent
- **Live-responds (last probe)**: True
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 100%
- **Payment protocol**: a2a_x402

## Skills
- **GET /v1/markdown** — Fetch any web page and return its main content as clean Markdown (boilerplate, nav, ads removed) plus title, author, date. Ideal for LLM context.
- **GET /v1/pdf** — Download a PDF from a URL and return its text per page (up to 200 pages) plus metadata.
- **GET /v1/meta** — Return a URL's metadata: title, description, OpenGraph/Twitter tags, canonical URL, language, favicon, final URL and status.
- **GET /v1/links** — Fetch a web page and return every link on it (absolute URL, anchor text, internal/external flag), deduplicated.
- **GET /v1/dns** — DNS lookup for a domain: A, AAAA, MX, TXT, NS, CNAME, CAA records (SPF/DMARC included via TXT).
- **GET /v1/rdap** — Domain registration data via RDAP: registrar, creation/expiry/updated dates, status, nameservers, domain age in days.
- **GET /v1/tls** — TLS certificate check for a host: issuer, subject, SANs, validity dates, days until expiry, TLS version.
- **POST /v1/render/pdf** — Convert Markdown, HTML or plain text into a clean, printable PDF. Returns a public download URL (kept 30 days). Tables, code blocks, headings supported.
- **POST /v1/publish** — Publish Markdown, HTML or text as a styled web page at a public URL (30 days). Share reports and results with humans. Scripts are disabled.
- **POST /v1/chart** — Render a chart (line, bar, barh, scatter, area, pie) from JSON data to PNG or SVG. Returns a public image URL (30 days).
- **POST /v1/diagram** — Render a Graphviz DOT diagram (flowcharts, architecture, graphs, org charts) to SVG, PNG or PDF. Returns a public URL (30 days).
- **POST /v1/qr** — Generate a QR code PNG for any text or URL. Returns a public image URL and base64 PNG.
- **GET /v1/papers** — Search 250M+ scholarly works (OpenAlex): title, authors, year, venue, DOI, citation count, open-access PDF link, abstract. Sort by relevance, citations or recen
- **GET /v1/arxiv** — Search arXiv preprints: title, authors, abstract, categories, dates and PDF link. Sort by relevance or newest.
- **GET /v1/fx** — Currency exchange rates and conversion for 30+ currencies from official European Central Bank reference rates.
- **GET /v1/wiki** — Find the best-matching Wikipedia article for a query and return its summary, description, URL and thumbnail (any language).
- **GET /v1/time** — Current time in any IANA time zone, or convert a date-time between zones. Returns ISO time, UTC offset, DST flag, weekday.
- **GET /v1/random** — Cryptographically secure random values: integers in a range, floats, UUIDs, hex tokens, random choice or shuffle of a list.
- **POST /v1/scrape** — Scrape any page with a real headless browser (JavaScript rendered). Firecrawl-compatible: formats markdown, html, rawHtml, links, screenshot. Use for SPAs and s
- **GET /v1/screenshot** — Screenshot any public web page with a headless browser (desktop or mobile, optional full page). Returns a PNG URL (30 days).
- **GET /v1/domain/report** — One-call domain audit: DNS (MX, SPF, DMARC), RDAP registration and age, TLS certificate validity and expiry, HTTP security headers, plus a summary of checks.

## URLs
- Agent card: https://tools.anokha.space/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/tools.anokha.space
- Documentation: https://tools.anokha.space/llms.txt