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 mcp/punkgo/ferry/ferry-ferrygit clone --depth 1 https://github.com/PunkGo/ferryWrote 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/mcp/punkgo/ferry/ferry-ferry)<a href="https://agentmods.dev/mcp/punkgo/ferry/ferry-ferry"><img src="https://agentmods.dev/badge/mcp/punkgo/ferry/ferry-ferry.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
ferry 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 3d 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
{
"ferry": {
"command": "python3",
"args": [
"./bin/ferry-mcp.py"
],
"cwd": ".",
"required": true
}
}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.
- 3d ago First seen · 10 lines scan A 323a4a5705bf
ferry is an MCP server published in the GitHub repository PunkGo/ferry (2 stars, last pushed 11d ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. 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.
Other mcp servers, from other repositories
cheaplane
Offload grunt work from your subscription LLM to cheap models via MCP — auto-routing, a savings ledger, and billing isolation. Runs locally from the cheaplane Python package. Needs 5 environment variables to run.
brainstorm-mcp
Multi-model AI brainstorming debates with code review and quick perspectives. Runs locally from the brainstorm-mcp npm package. Needs 3 environment variables to run.
fcc-graph
MCP server "fcc-graph" as configured in sepehrbayat/SEPCC. Runs locally from the python Python package. Needs 1 environment variable to run.
llm-usage-mcp
Local-first, multi-provider tool that captures LLM API spend and exposes it to coding agents via MCP. Runs locally from the llm-usage-mcp Python package.
local-model-suitability-mcp
Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference. Runs locally from the local-model-suitability-mcp npm package. Needs 1 environment variable to run.
tierline
MCP server "tierline" as configured in jayj221/tierline. Runs locally from the tierline npm package.