fetch

A command for downloading web pages or documentation into a project's raw directory. It can also follow a documentation site structure or sitemap.

In plain words
What is it for?
Use it to fetch a webpage, documentation site, or sitemap with options such as crawl depth.
Why use it?
It gives the project a local copy of source material for later reading or processing.

Command for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/zelixag/ai-memex-cli/fetch
Clone the repo
git clone --depth 1 https://github.com/zelixag/ai-memex-cli

Made for: Claude Code.

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 190 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00000 $0.00190
Opus 5 $0.00000 $0.00095
Sonnet 5 $0.00000 $0.00038
Haiku 4.5 $0.00000 $0.00019

Measured 2d ago against content hash 08326a727c44, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

fetch scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

Copies of this mod

2 near-identical copies found in the catalogue:

  • new — 88% identical, 15 lines differ
  • inject — 86% identical, 15 lines differ
.claude/commands/memex/fetch.md · 30 lines

What it actually says

memex fetch

Fetch web content or documentation into the raw/ directory.

Usage

/memex:fetch <url> [options]

Examples

  • /memex:fetch https://react.dev/reference/react/hooks
  • /memex:fetch https://docs.anthropic.com --depth 2
  • /memex:fetch https://nextjs.org/sitemap.xml --sitemap

Instructions

Current memex agent: claude-code

When calling a memex CLI command that delegates semantic work to an agent, pass --agent claude-code unless the user already provided an explicit --agent.

Run the following shell command, substituting $ARGS with any arguments the user provided after /memex:fetch:

memex fetch $ARGS

Report the command output to the user. If the command modifies wiki pages, briefly summarize what changed.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 30 lines · 0 tokens per session scan A 08326a727c44

Subscribe to this mod's changes

fetch is a command published in the GitHub repository zelixag/ai-memex-cli (9 stars, last pushed 3mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 190 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.