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 skills add vlrdimir/packettracer-mcp-bridge --skill mcp-servergit clone --depth 1 https://github.com/vlrdimir/packettracer-mcp-bridgeWrote 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/skills/vlrdimir/packettracer-mcp-bridge/mcp-server)<a href="https://agentmods.dev/skills/vlrdimir/packettracer-mcp-bridge/mcp-server"><img src="https://agentmods.dev/badge/skills/vlrdimir/packettracer-mcp-bridge/mcp-server/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/skills/vlrdimir/packettracer-mcp-bridge/mcp-server"><img src="https://agentmods.dev/badge/skills/vlrdimir/packettracer-mcp-bridge/mcp-server.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 | $0.00030 | $0.04084 |
| Opus 5.5 | $0.00012 | $0.01634 |
| Sonnet 5.5 | $0.00006 | $0.00817 |
| Haiku 4.5 | $0.00003 | $0.00408 |
Grade A, and why
packettracer-mcp-bridge 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 2mo 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.
The source is not reproduced here
Licensed LGPL-3.0
The repository is licensed LGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
What ships with it
34 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- .gitignore 20 B
- examples/packettracer-batch.example.json 1.7 KB
- LICENSE 1.0 KB
- mcp.json.example 608 B
- package-lock.json 56 KB
- package.json 951 B
- README.md 10 KB
- src/bridge/contract.ts 22 KB runs code
- src/bridge/errorResponses.ts 1.4 KB runs code
- src/bridge/index.ts 1.9 KB runs code
- src/index.ts 405 B runs code
- src/packettracer-exapp-bridge.ts 327 B runs code
- src/packettracer/bridge.ts 2.3 KB runs code
- src/packettracer/exappBridgeAdapter.ts 18 KB runs code
- src/packettracer/exappBridgeCli.ts 739 B runs code
- src/packettracer/exappBridgeExecutable.ts 62 KB runs code
- src/packettracer/exappCapabilityResult.ts 4.2 KB runs code
- src/packettracer/exappExperimentalRoundtripProof.ts 6.2 KB runs code
- src/packettracer/mcpService.ts 14 KB runs code
- src/packettracer/namespace.ts 5.4 KB runs code
- src/packettracer/readStatusResult.ts 4.8 KB runs code
- src/packettracer/runtime/hostRuntime.ts 24 KB runs code
- src/packettracer/runtime/index.ts 500 B runs code
- src/resources/registerResources.ts 932 B runs code
- src/scripts/exappSmoke.ts 2.7 KB runs code
- src/scripts/exappSmokeWorker.ts 2.8 KB runs code
- src/scripts/mcpBatchExecute.ts 6.0 KB runs code
- src/scripts/mockBridgeAdapter.ts 6.8 KB runs code
- src/scripts/windowsMvpSmoke.ts 24 KB runs code
- src/server.ts 621 B runs code
- src/serverMetadata.ts 93 B runs code
- src/tools/packetTracerTools.ts 11 KB runs code
- src/tools/registerTools.ts 365 B runs code
- tsconfig.json 235 B
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.
- 2mo ago First seen · 618 lines · 30 tokens per session scan A e188deb97028
packettracer-mcp-bridge is a skill published in the GitHub repository vlrdimir/packettracer-mcp-bridge (2 stars, last pushed 6mo ago), licensed LGPL-3.0. It adds 30 tokens to every session and 4,084 once invoked, about $0.0001 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.
packettracer-mcp-bridge compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| packettracer-mcp-bridgevlrdimir/packettracer-mcp-bridge | Skill | 2 | 6mo ago | LGPL-3.0 | A | 30 | Claude Code, Codex |
| imagegenopenai/codex | Skill | 134k | today | Apache-2.0 | A | 113 | Codex |
| playwright-climicrosoft/playwright | Skill | 100k | today | Apache-2.0 | A | 19 | Claude Code |
| local-ai-agentsmicrosoft/ai-agents-for-beginners | Skill | 79k | 3d ago | MIT | A | 200 | Claude Code, Codex |
| browser-automationopenclaw/openclaw | Skill | 394k | today | MIT | A | 36 | Claude Code |
| systematic-debuggingobra/superpowers | Skill | 315k | 6d ago | MIT | A | 21 | Claude Code |
| next-cache-components-adoptionvercel/next.js | Skill | 143k | today | MIT | A | 95 | Claude Code |