Borrowing it
Nothing to install: this file belongs to mrmarufpro/shopify-mcp-oauth. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/mrmarufpro/shopify-mcp-oauth/main/CLAUDE.mdgit clone --depth 1 https://github.com/mrmarufpro/shopify-mcp-oauthWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/mrmarufpro/shopify-mcp-oauth/claude-md)<a href="https://agentmods.dev/instructions/mrmarufpro/shopify-mcp-oauth/claude-md"><img src="https://agentmods.dev/badge/instructions/mrmarufpro/shopify-mcp-oauth/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/mrmarufpro/shopify-mcp-oauth/claude-md"><img src="https://agentmods.dev/badge/instructions/mrmarufpro/shopify-mcp-oauth/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.02539 | $0.02539 |
| Opus 5 | $0.01269 | $0.01269 |
| Sonnet 5 | $0.00508 | $0.00508 |
| Haiku 4.5 | $0.00254 | $0.00254 |
Grade A, and why
shopify-mcp-oauth CLAUDE.md 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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 165 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
Commands
pnpm workspace, Node >= 20; the root scripts are in package.json.
pnpm build must run before pnpm typecheck and before anything that touches
examples/basic-server: the example depends on shopify-mcp-oauth through its exports map, which
points at dist/. CI runs install → build → lint → typecheck → test → sync:template on Node 20 and 22.
Single package / single file / single test:
pnpm --filter shopify-mcp-oauth test # one package's suite
pnpm --filter shopify-mcp-oauth test src/router.test.ts # one file
pnpm --filter shopify-mcp-oauth test -t "rejects plain" # one test by name
pnpm --filter create-shopify-mcp test
CREATE_SHOPIFY_MCP_E2E=1 pnpm --filter create-shopify-mcp test # also scaffolds against real GitHub
Layout
Two packages plus an example. The non-obvious part: examples/basic-server is the three-file demo,
and the source the scaffolder's template is generated from, and a directory the published CLI
downloads from GitHub at runtime for --example basic-server. docs/ is prettier-ignored.
The template is generated, never edited
packages/create-shopify-mcp/templates/ is gitignored and produced by
scripts/sync-template.mjs, which copies examples/basic-server minus build output and lockfiles,
then renames its committed .gitignore to gitignore (undotted; npm strips .gitignore from a
published tarball, so the CLI re-dots it on copy). There is no dependency-rewriting step any more:
the example pins "shopify-mcp-oauth": "latest" directly, which is already a specifier a scaffolded
project can install, and linkWorkspacePackages: true in pnpm-workspace.yaml is what still
resolves it to the local package inside this repository. To change what a scaffolded project
contains, edit examples/basic-server and run pnpm sync:template. Never hand-edit
templates/default. scaffold.integration.test.ts runs the sync itself before asserting, CI fails
if the synced manifest still carries a workspace: specifier, and rewritePackageJson throws on one
at scaffold time — so a workspace: protocol that escapes into an example is reported as that
example's fault rather than surfacing to a user as an opaque pnpm resolution error.
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.
- 9d ago First seen · 165 lines · 2,539 tokens per session scan A 500ada1d985f
shopify-mcp-oauth CLAUDE.md is an instructions file published in the GitHub repository mrmarufpro/shopify-mcp-oauth (1 stars, last pushed 20d ago), licensed MIT. It adds 2,539 tokens to every session, about $0.0127 per session on Opus 5. 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.
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