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.
git clone --depth 1 https://github.com/AlpayC/mcp-migration-checkWrote 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/plugins/alpayc/mcp-migration-check/skill)<a href="https://agentmods.dev/plugins/alpayc/mcp-migration-check/skill"><img src="https://agentmods.dev/badge/plugins/alpayc/mcp-migration-check/skill/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/plugins/alpayc/mcp-migration-check/skill"><img src="https://agentmods.dev/badge/plugins/alpayc/mcp-migration-check/skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
mcp-migration 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
{
"name": "mcp-migration",
"version": "0.6.0",
"description": "Diagnose and carry out the migration of an MCP server to the 2026-07-28 specification. Runs a deterministic rule engine over the code, then walks the remediation per finding: stateless transport, OAuth 2.1, the deprecated capabilities, and the SDK v2 rename.",
"author": {
"name": "AlpayC",
"url": "https://github.com/AlpayC"
},
"homepage": "https://mcp-migration-check.alpaycelik.workers.dev",
"repository": "https://github.com/AlpayC/mcp-migration-check",
"license": "MIT",
"keywords": [
"mcp",
"model-context-protocol",
"mcp-server",
"migration",
"linter",
"audit",
"static-analysis",
"readiness",
"oauth",
"typescript",
"python",
"rust",
"go"
],
"skills": "./"
}
What it installs
The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 162 tokens a session between them. Each is measured on its own page, and each can be installed alone.
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 Changed · +1 lines 543a4f8fba23
- 1mo ago First seen · 28 lines scan A b89a8fa60b17
mcp-migration is a plugin published in the GitHub repository AlpayC/mcp-migration-check (5 stars, last pushed 5d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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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