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.
npx agentmods add instructions/samanhappy/mcphub/agents-mdgit clone --depth 1 https://github.com/samanhappy/mcphubWrote 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/samanhappy/mcphub/agents-md)<a href="https://agentmods.dev/instructions/samanhappy/mcphub/agents-md"><img src="https://agentmods.dev/badge/instructions/samanhappy/mcphub/agents-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 | $0.00360 | $0.00360 |
| Opus 5 | $0.00180 | $0.00180 |
| Sonnet 5 | $0.00072 | $0.00072 |
| Haiku 4.5 | $0.00036 | $0.00036 |
Grade A, and why
mcphub AGENTS.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 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- xiaozhi-mcphub AGENTS.md — 95% identical, 216 lines differ
What it actually says
MCPHub — Agent Guide
MCPHub (@samanhappy/mcphub) is a TypeScript/Node.js ESM hub that aggregates MCP servers behind a single HTTP service with a React/Vite dashboard.
Always apply
- Use
pnpm([email protected], declared inpackage.json). - Treat the current implementation as the source of truth. If this guide disagrees with the code, follow the code and update the guide; tests document expected behavior and should change only when behavior intentionally changes.
- Do not hand-edit generated output:
dist/,frontend/dist/, orcoverage/. - Read the scoped guide relevant to the files you will change. The full index is in docs/agents/README.md.
Project-specific build checks
- Backend typecheck/build:
pnpm backend:build - Full build:
pnpm build - Distribution verification:
node scripts/verify-dist.js
Scoped guides
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.
- 2d ago Changed · -172 lines · -2,399 tokens per session 98436bca0f11
- 4d ago First seen · 202 lines · 2,759 tokens per session scan A 52927fd0ba5b
mcphub AGENTS.md is an instructions file published in the GitHub repository samanhappy/mcphub (2,362 stars, last pushed yesterday), licensed Apache-2.0. It adds 360 tokens to every session, about $0.0018 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 2026-08-30.
Other instructions, from other repositories
Unla CLAUDE.md
Claude Code instructions for AmoyLab/Unla, covering claude.md, project overview, development commands, go backend and run tests.
agent CLAUDE.md
Claude Code instructions for 1mcp-app/agent, covering claude.md, repository information, development commands, setup and build & run.
director CLAUDE.md
Claude Code instructions for fdmtl/director, covering claude.md, product overview and development workflow, quality standards and workflow, engineering excellence and library documentation lookup.
mcp-scribe CLAUDE.md
Instructions for The-Swarm-Corporation/mcp-scribe, covering claude.md, what this is, commands, formatting: black only. do not run ruff format and architecture.
peta-core CLAUDE.md
Claude Code instructions for dunialabs/peta-core, covering claude.md, project overview, core architecture, socket.io real-time communication and user api endpoints.
peta-core AGENTS.md
AGENTS.md instructions for dunialabs/peta-core, covering peta core agent entry point, read order, product snapshot, repo map and task routing.