Modify Front-End Webpage with Codex and Image Input
Turn any AI chat into a modify front-end webpage with codex and image input with this community persona prompt.
by Model Context Protocol
A reference MCP server that retrieves a web page and converts it to markdown for efficient LLM consumption. It supports chunked reading via a start index (so the model can page through long content), raw HTML access, a customizable user-agent, proxy support, and robots.txt handling.
The Model Context Protocol (MCP).
Setup steps with copy-paste config. Sources are cited under each method.
Requires: Python with uv/uvx
Add to your MCP config
No API key needed. Runs the Python server directly with uvx.
{
"mcpServers": {
"fetch": {
"command": "uvx",
"args": ["mcp-server-fetch"]
}
}
}Ask the agent to read a URL
Give it a link and it will fetch and summarize the page content.
Copy-paste prompts written to exercise this plugin, with what to expect.
You want the gist of a long documentation page.
Fetch https://example.com/docs/getting-started and give me the setup steps as a short checklist.
What to expect: The agent retrieves the page, converts it to markdown, and returns a concise checklist grounded in the real content.
Real prompts from the IterPrompt library you can copy or run.
Turn any AI chat into a modify front-end webpage with codex and image input with this community persona prompt.
A community prompt for one-page website coder, imported from LLM-Prompt-Library (MIT).
Cedar policy author and reviewer for Claude Code tool calls. Writes, audits, and explains Cedar policies that govern Bash, Edit, Write, WebFetch, and other tools. Use when you need
Turn a rough feature idea into a crisp one-page PRD with open questions.
Write conversion-focused landing page copy from a positioning statement.
Every page your agent ships comes out technically SEO-complete.
By default it respects robots.txt for model-initiated requests; that can be disabled via a flag. It has no search of its own — you supply the URL.
The facts on this page and where they come from. Anything unverified is labeled — we'd rather say "unknown" than guess.
Install steps, pricing, and availability change often. Always confirm on the official page before relying on setup details.