Borrowing it
Nothing to install: this file belongs to envigoinnovations/subscriby-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/envigoinnovations/subscriby-mcp/main/CLAUDE.mdgit clone --depth 1 https://github.com/envigoinnovations/subscriby-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/envigoinnovations/subscriby-mcp/claude-md)<a href="https://agentmods.dev/instructions/envigoinnovations/subscriby-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/envigoinnovations/subscriby-mcp/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 | $0.00890 | $0.00890 |
| Opus 5 | $0.00445 | $0.00445 |
| Sonnet 5 | $0.00178 | $0.00178 |
| Haiku 4.5 | $0.00089 | $0.00089 |
Grade A, and why
subscriby-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 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 — 49 lines — stays where its author put it; the contents beside it link to each section on GitHub.
SubscribyMCP — MCP Registry Publishing Repo
This repo is the publishing surface for the Subscriby remote MCP server. The actual MCP runtime lives in ../Subscriby (Laravel) and is served at https://mcp.subscriby.net. This repo contains zero runtime code.
Foundational Context
- Purpose: publish
net.subscriby/mcpto the MCP Registry atregistry.modelcontextprotocol.io. The reverse-DNS namespace mirrors the TLD-first form ofsubscriby.net. - Source of truth:
server.json. Every published version of Subscriby on the registry is exactly what was inserver.jsonat the tagged commit. - Version anchor:
server.json#/versionis the canonical version.CHANGELOG.mdand thevX.Y.Zgit tag must match. - Tool catalog: lives on the running MCP server; documentation lives in
../SubscribyDocs/content/mcp/. Do NOT mirror tool docs here. - Auth: bearer token in the
Authorizationheader. The user mints ansbt_*personal access token in the Subscriby app settings. No OAuth on the server today.
Conventions
- Bump
server.json#/versionwhen any of these change in../Subscriby:- A tool is added, removed, renamed, or its input/output shape changes.
- The remote URL or transport changes.
- Auth requirements change.
- A SECURITY advisory is published.
- SemVer: breaking tool removal/rename → major; new tool or new optional input → minor; doc-only or fix-only → patch.
- Update
CHANGELOG.md(Keep-a-Changelog format) in the same commit as aserver.jsonversion bump. - Tag commits as
vX.Y.Zexactly matchingserver.json#/version. The workflow refuses mismatches. - Run
npm run schema:fetch && npm run validatelocally before tagging.
Cross-Project Rules (IMPORTANT)
- A tool catalog change in
../Subscriby(anything underroutes/ai.phporapp/Mcp/) must trigger:- A
server.jsonversion bump in this repo. - A docs update in
../SubscribyDocs/content/mcp/tools-reference.mdxand the per-tool MDX file. - A
CHANGELOG.mdentry here.
- A
- Do not bump
server.json#/versionfor tool changes that haven't shipped tohttps://mcp.subscriby.net. The registry advertises a remote URL; advertising before deploy is a broken-link hazard.
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 · 49 lines · 890 tokens per session scan A bd459b001031
subscriby-mcp CLAUDE.md is an instructions file published in the GitHub repository envigoinnovations/subscriby-mcp (1 stars, last pushed today), licensed MIT. It adds 890 tokens to every session, about $0.0044 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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