io.github.jmshinhwa/mcp-2026-migration-lint
The 2026-07-28 MCP revision removed the initialize handshake, sessions, ping and 4 more RPCs. 27 rul
MCP server · by jmshinhwa
About
io.github.jmshinhwa/mcp-2026-migration-lint is an MCP server published by jmshinhwa. Marketplaces we read that list it: 1 (Official MCP Registry). The last change we recorded was on 2026-10-17. As of our marketplace pass on 2026-10-19.
What it asks for
- Runs on your machine
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
npm @readystack/mcp-2026-migration-lint (@readystack/mcp-2026-migration-lint on npm)
- npm downloads/week: 50 (2026-10-17)
- npm downloads/month: 1 508 (2026-10-17)
- Latest version on npm: 0.1.8, published 2026-09-29
- The latest version is marked deprecated on npm
- Declared version 0.1.5 is marked deprecated on npm
npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --transport stdio mcp-2026-migration-lint -- npx -y @readystack/mcp-2026-migration-lint --mcp[mcp_servers.mcp-2026-migration-lint]
command = "npx"
args = ["-y", "@readystack/mcp-2026-migration-lint", "--mcp"]{
"mcpServers": {
"mcp-2026-migration-lint": {
"command": "npx",
"args": [
"-y",
"@readystack/mcp-2026-migration-lint",
"--mcp"
]
}
}
}Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.1.5 | Downloads/month (npm): 1 508 Downloads/week (npm): 50 Forks (GitHub): 1 Stars (GitHub): 1 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Lint MCP tool schemas for cross-client compatibility and agent preflight safety.
-
Git/CI MCP server with the full protocol surface (tools, resources, prompts, roots, sampling).
-
Search and read the official MintMCP documentation, the enterprise MCP gateway.
-
raumnebenan-mcp io.github.mynona/raumnebenan-mcp
raumnebenan-mcp MCP server (remote, JSON-RPC 2.0)
-
DEPRECATED - Use lexiang-mcp-server
DEPRECATED: Please use io.github.tencent-lexiang/lexiang-mcp-server instead.
-
mcp-debug io.github.standardbeagle/mcp-debug
Debug and develop MCP servers with hot-swapping, session recording, and playback testing
-
ejentum-mcp io.github.ejentum/ejentum-mcp
Reasoning, code, anti-deception, memory harness MCP tools. Stdio or HTTPS api.ejentum.com/mcp
-
Secure MCP SSH automation server with policy controls, resources, prompts, stdio, and HTTP.
-
mcp dev.mcpgrade/mcp
Security grades (A-F) for MCP servers. Check one before you install or trust it. mcpgrade.dev
-
mcpdeprecation-mcp com.clauxel.mcpdeprecation/mcpdeprecation-mcp
Remote MCP for MCP tool deprecation receipt, structured receipts, audit logs, and reviewer-ready evi
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Real-time security filter for MCP tool communications. Works as a Claude Code hook to inspect all data sent to and received from MCP servers. Detects prompt injection, API key…
-
Secure MCP servers with OAuth 2.1, token introspection, dynamic client registration, and CIMD so AI agents can call your MCP tools with verified identities
-
agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
Has a listing on Claude Code: claude-plugins-official (5)
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
-
Connect Claude to a private MCP server through an Anthropic MCP tunnel. The /create-docker-mcp-tunnel command drives the Docker Compose quickstart end to end: certificates, proxy…
-
Detect an MCP server's language (Python, TypeScript or Go) and instrument it with the matching Pendo SDK so MCP tool calls flow into Pendo Agent Analytics.
-
MCP server for terminal commands, file operations, and process management
Has a listing on Claude: knowledge-work-plugins (5)
-
MCP server for terminal commands, file operations, and process management
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Official SigNoz plugin for MCP setup, docs, queries, dashboards, and alerts
-
Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
-
Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Codex Security workflows for security scans, analysis, and investigation.
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Work with Teams using the configured Microsoft Teams app connector.
-
Install, open, and connect the signed ChatCut Desktop app from Codex.
Has a listing on Community GitHub marketplaces (5)
-
agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
-
Liongard config visibility: sync your estate offline, then drift-check and search it from one CLI.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…
-
Build Model Context Protocol (MCP) servers in Java with the official MCP Java SDK 2.x. Includes a skill that generates a server project and an expert agent for guidance.
-
Build high-performance Model Context Protocol servers in Rust using the official rmcp SDK with async/await, procedural macros, and type-safe implementations.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Advanced Security plugin for GitHub Copilot.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Navigate and interact with your C++ code using the Microsoft C++ Language Server.
Has a listing on Cursor: cursor/plugins (5)
-
Let Grok Bot reach MCP servers on your private Tailscale network. On your own tailnet it joins as one tag:grokbot device; on your team's company tailnet, turned on by a team…
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…
-
if you want to go fast, go deep first. pstack helps you write less, but higher quality code. rigorous agent workflows you can parallelize with confidence.
Has a listing on Docker MCP Catalog (5)
-
Official Arm MCP server for code migration, optimization, and Arm architecture guidance
-
Dynatrace-mcp io.github.dynatrace-oss/Dynatrace-mcp
[DEPRECATED] Dynatrace MCP Server. Migrate to dynatrace-for-ai or Dynatrace Remote MCP Server.
-
Access to Rube's catalog of remote MCP servers.
-
stackhawk com.stackhawk/stackhawk
An MCP server that provides interaction with StackHawk's security scanning platform.
-
A unified MCP proxy that aggregates multiple MCP servers into one interface, enabling seamless tool discovery and management across all your AI interactions. Manage all your MCP…
Has a listing on Official MCP Registry (5)
-
Lint MCP tool schemas for cross-client compatibility and agent preflight safety.
-
Git/CI MCP server with the full protocol surface (tools, resources, prompts, roots, sampling).
-
Search and read the official MintMCP documentation, the enterprise MCP gateway.
-
raumnebenan-mcp io.github.mynona/raumnebenan-mcp
raumnebenan-mcp MCP server (remote, JSON-RPC 2.0)
-
DEPRECATED - Use lexiang-mcp-server
DEPRECATED: Please use io.github.tencent-lexiang/lexiang-mcp-server instead.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.