Borrowing it
Nothing to install: this file belongs to bgirardi99/RappiMCP. 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/bgirardi99/RappiMCP/master/CLAUDE.mdgit clone --depth 1 https://github.com/bgirardi99/RappiMCPWrote 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/bgirardi99/rappimcp/claude-md)<a href="https://agentmods.dev/instructions/bgirardi99/rappimcp/claude-md"><img src="https://agentmods.dev/badge/instructions/bgirardi99/rappimcp/claude-md.svg" alt="Measured on agentmods" 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 | $0.00803 | $0.00803 |
| Opus 5 | $0.00402 | $0.00402 |
| Sonnet 5 | $0.00161 | $0.00161 |
| Haiku 4.5 | $0.00080 | $0.00080 |
Grade A, and why
RappiMCP 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 8d 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 — 73 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 when working with this repository.
What is this
RappiMCP — an MCP server that lets Claude control Rappi Chile (rappi.cl): browse stores, search products, manage the cart, and open checkout. Uses Chrome DevTools Protocol (CDP) for authentication and checkout navigation; all other operations hit Rappi's internal HTTP API directly.
Region: Rappi Chile only (
rappi.cl/services.rappi.cl). Other Rappi country domains are not supported.
Quick start
pip install -r requirements.txt
Then authenticate once from Claude:
rappi_auth() # launches Chrome, waits for login, writes .env automatically
Architecture
Claude ──tools──▶ rappi_mcp.py ──HTTP──▶ services.rappi.cl
│
└──CDP (port 9223)──▶ Chrome (auth + checkout)
rappi_mcp.py— MCP server entry point (FastMCP), tool definitions, auth + CDP logicrappi_client.py— Authenticated HTTP client with automatic token refresh
Tools
| Tool | Description |
|---|---|
rappi_auth |
Extract tokens from Chrome via CDP and write to .env |
rappi_reload |
Reload .env tokens into the running server without restart |
rappi_list_stores |
List stores by category (market, restaurant, farma, …) |
rappi_get_store |
Look up store metadata by store_id |
rappi_search_products |
Search products within a store |
rappi_get_cart |
Read current cart for a store type |
rappi_add_to_cart |
Add or increment an item in the cart |
rappi_remove_from_cart |
Remove an item from the cart |
rappi_clear_cart |
Empty the cart for a store |
rappi_checkout |
Navigate Chrome to the checkout page for a store |
Typical order flow
1. rappi_list_stores(category="market") # find a supermarket
2. rappi_search_products(store_id, "leche") # search products
3. rappi_add_to_cart(store_id, store_type, ...) # add to cart
4. rappi_get_cart(store_type) # review cart
5. rappi_checkout(store_type) # open checkout in Chrome
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.
- 8d ago First seen · 73 lines · 803 tokens per session scan A 26b53094c82d
RappiMCP CLAUDE.md is an instructions file published in the GitHub repository bgirardi99/RappiMCP (1 stars, last pushed 4mo ago), licensed MIT. It adds 803 tokens to every session, about $0.0040 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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