anew MCP server

• anew_readFree

  Pass an anew.page URL, get back the HTML document encoded in it, plus its canonical URL and byte size. (Two in-page tools share this name and take no arguments: the editor's reads the document open in the editor, and a rendered page's reads the page being viewed. This one takes a url and reads that page.) To revise an existing anew page, its URL is its source: read it, edit that HTML, write it again. The new URL is a separate page and the original keeps working. Read returns the author's exact bytes — no anew-injected tags, no proxied image srcs — so it re-encodes byte-for-byte. Never re-author from a rendered page, a scraped DOM, or a screenshot: each loses the author's markup, and none is faster than reading the slug. Decoding is local and exact, so any anew URL reads — the page needs no prior visit and no fetch.

• anew_writewrite actionFree

  Put markup and inline CSS in html. For calculations, inputs, buttons, or other interactivity, put raw JavaScript in javascript. Never put <script> tags or inline event handlers in html, and never wrap javascript in <script> tags; the server inserts it before </body>. Encode a self-contained HTML document (or fragment, or plain text) into an anew.page URL and return that URL. Each encoding path is deterministic: the same input through the same path always produces the same URL. Different paths use different Brotli encoders, though, so the same HTML may mint different — equally valid — URLs; compare pages by their decoded HTML, never by slug. Inline all CSS, JS, and images (data: URIs, inline SVG, CSS gradients, or emoji) — the page should render alone forever, and each external reference gambles it on someone else's host staying up. One accepted exception: a webfont is far too large to inline, so a font may load from a durable CDN with a system-stack fallback; do not fight a user who asks for one. There is no size limit below the physical ceilings — 65000 URL bytes (the edge severs the request line past it) and 1048576 decoded bytes (the server's decode cap) — and past either the endpoint refuses with an actionable error (code url_over_budget or content_too_large). Below them there is one strong warning: a URL over 4000 bytes still mints, renders and serves, and the response says the link may break when shared. Deliver the URL as minted and tell the person; whether to shorten it is their decision. Never remove content, sections or features to clear a warning without asking. Brotli slugs (the endpoint, or a local brotli mint) put a short page in a few hundred URL bytes; raw base64 crosses the warning line at ~2900 HTML bytes — know which encoder you are drafting to before judging a page too big. Returns the URL as plain text — return it to the user verbatim. To revise an existing anew page, its URL is its source: read it, edit that HTML, write it again. The new URL is a separate page and the original keeps working. Read it with anew_read first, then call this with the edited HTML.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 468ms20/20
• Tool poisoning2 tool descriptions checked13/15
• Auth qualityopen endpoint exposes 1 write-action tools with no auth3/15
• Maintenancelast push 2 days ago15/15
• Maintainer identitynamespace and repository owner differ; GitHub account older than a year; website matches verified namespace7/10

anew: common questions

Is anew MCP server safe?

Mostly: it is graded B (77/100). Read the anew safety report

How do I install anew?

It runs remotely at anew.page. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does anew need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is anew maintained?

The last commit was 2 days ago (2026-09-18). The latest release is v1.0.0.

Is anew up?

100% of our last 6 checks got an answer. We check remote servers about four times a day.