Borrowing it
Nothing to install: this file belongs to mcnamee/elvanto-mcp. 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/mcnamee/elvanto-mcp/main/CLAUDE.mdgit clone --depth 1 https://github.com/mcnamee/elvanto-mcpWrote 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/mcnamee/elvanto-mcp/claude-md)<a href="https://agentmods.dev/instructions/mcnamee/elvanto-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/mcnamee/elvanto-mcp/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/mcnamee/elvanto-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/mcnamee/elvanto-mcp/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 | $0.00189 | $0.00189 |
| Opus 5.5 | $0.00076 | $0.00076 |
| Sonnet 5.5 | $0.00038 | $0.00038 |
| Haiku 4.5 | $0.00019 | $0.00019 |
Grade A, and why
elvanto-mcp 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 1mo 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.
What it actually says
This is an MCP server to query data from my Elvanto.com account.
Documentation
- The README.md should always contain:
- Summary - overview
- Usage - example prompts to make use of the MCP
- Installation
- Local: how to run and test the repo
- Production: How to manually deploy to AWS, instructions on how to setup Continuous deployment
- Integration: Into Claude, ChatGPT
- Technical Detail
- AWS tools used to make this work
- Requirements
- What's required to use this repo? Elvanto account, AWS account
- After each code update, ensure the readme is up to date
Security
- Security should be prioritised - i.e. I don't want my personal Elvanto data/API key to be captured
- After each code update, please ensure the reviewer checks for security concerns and provides a summary
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.
- 1mo ago First seen · 22 lines · 189 tokens per session scan A a7849eb70c61
elvanto-mcp CLAUDE.md is an instructions file published in the GitHub repository mcnamee/elvanto-mcp (0 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 189 tokens to every session, about $0.0008 per session on Opus 5.5. 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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