watch_update

MCP tool from Rendex MCP by copperline-labs

Edit a watch in place — interval, diff mode, channels, render params

How to use it

Project documentation lists watch_update for the Rendex MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.

Install Rendex MCP

$npx -y @copperline/rendex-mcp

FULL RENDEX MCP LISTING

Other tools in Rendex MCP (12)

render_artifact

Turn Markdown or HTML into a branded, downloadable artifact — a PDF, a PNG, and a hosted share page — in one call. Ideal for agent outputs: reports, invoices, summaries, release notes, dashboards. Apply a logo, accent color, font, header, and footer; choose PDF page size/orientation/margins. Returns

rendex_account

Check the account from inside the agent: which plan it's on, how many render credits have been used this month vs. the limit (and when it resets), the per-minute rate limit, and a one-tap upgrade link. Lets an agent answer "how much have I used?" or "how do I get more renders?" without sending the u

rendex_extract

Extract clean reader-mode content from any webpage as Markdown, JSON, or HTML. Runs the same Chromium render pass as a screenshot, so it captures content after JavaScript runs — handling SPAs that fetch-only readers miss. Strips nav, ads, and boilerplate, returning the article body plus title, bylin

rendex_render_link

Render a URL, raw HTML, or Markdown and get back a signed, hosted, edge-cached image URL instead of the bytes — ideal for dynamic OG images. Drop the URL into <meta property="og:image"> or an <img> tag and Rendex serves a cached copy on every share. Takes the same parameters as rendexscreenshot, plu

rendex_screenshot

Render any webpage, raw HTML, or Markdown to an image or PDF.

watch_create

Create a watch (active → captures its baseline now)

watch_delete

Delete a watch + its runs

watch_get

Fetch one watch (+ baseline URL)

watch_list

List your watches

watch_run

Run a check now (1 credit)