webfetch-skill SKILL.md skillA
webfetch-skill from valtterimelkko/agent-workflow-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add valtterimelkko/agent-workflow-skills/webfetch-skill@git:20260611.6de34bfPins git:20260611.6de34bf in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- valtterimelkko/agent-workflow-skills
- Path
skills/webfetch-skill/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260611.6de34bf, committed Jun 11, 2026
- Size
- 8,674 bytes
- Repository stars
- 2
- License
- MIT
Fetch and analyze web content using a specialised extraction workflow that converts HTML to clean markdown, extracts main article content, handles images and links, and provides AI analysis. Use this when you need cleaner page extraction than a raw fetch, when comparing a small set of URLs, or when the user asks to fetch, extract, analyse, summarise, or compare web pages. Prefer native web_fetch for straightforward cooperative pages; if the target URL is blocked by anti-bot or JS-only…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Web Fetch Fetch and analyze web content by calling a specialized sub-agent that uses the webfetch script. Use this as a **clean single-page / few-page extraction tier**: - prefer native `web_fetch` for quick cooperative pages - prefer this skill when you want cleaner markdown extraction, comparison across a few URLs, or extraction from article-like pages - if the page is challenge-blocked or JS-only, recover that URL with `camofox` before escalating to any paid proxy path ## Quick Start To fetch and analyze web content, invoke the webfetch sub-agent: **Fetch a single URL:** > Fetch and summarize: https://example.com **Fetch multiple URLs (max 5):** > Fetch and compare: https://example.com and https://example2.com **Analyze specific content:** > What are the main points on: https://example.com/article **Extract specific information:** > Extract all email addresses from: https://example.com/contact The sub-agent will: 1. Fetch the URL(s) using the webfetch script 2. Read the extracted markdown content 3. Provide AI analysis based on your prompt ## Escalation contract Keep the order narrow and cheap: 1. Try native `web_fetch` or this script workflow first. …
Read the whole file at its exact version.
How to install
mdr add valtterimelkko/agent-workflow-skills/webfetch-skill@sha256:04d9415cffb63fdaThe line at the top of this page pins the label git:20260611.6de34bf, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_mgvjzd57akwpcnac)
0 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 11, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8674 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
valtterimelkko/agent-workflow-skills · 2 stars · license MIT · pushed 2026-10-28 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mgvjzd57akwpcnac GET https://markdownregistry.com/api/v1/resolve?ref=valtterimelkko/agent-workflow-skills/webfetch-skill GET https://markdownregistry.com/api/v1/blob/04d9415cffb63fda406cd06dc602912912b0c229b54d421b2ca78259bb7a0a1f
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.