io.github.joeyg6393Published by GitHub account joeyg6393v1.2.0Updated Nov 2, 2026
Audit AI Agent SDKs and MCP servers for breaking changes, schema drift, and migration fixes.
Read-only audit of AI Agent SDK and MCP server dependencies for breaking version jumps, schema drift and archived packages.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.joeyg6393%2Fagentbreakwatch-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"agentbreakwatch": {
"type": "http",
"url": "https://agentbreakwatch.com/api/mcp"
}
}
}agentbreakwatch-mcp)Official Model Context Protocol (MCP) server for AgentBreakWatch, the live breaking-change and tools/list JSON Schema drift telemetry index across 32 core AI Agent SDKs and 226 MCP servers (258+ total tracked packages) on npm and PyPI.
.mcp.json & package.json Checker: https://agentbreakwatch.com/checkhttps://agentbreakwatch.com/api/mcp/llms.txt): https://agentbreakwatch.com/llms.txt/llms-full.txt): https://agentbreakwatch.com/llms-full.txt/openapi.json): https://agentbreakwatch.com/openapi.jsonAdd the hosted Streamable HTTP endpoint directly to your .mcp.json, Cursor, Claude Code, or Claude Desktop config with zero local dependencies:
Or run locally via npx directly from GitHub (github:joeyg6393/agentbreakwatch-mcp) or npm (agentbreakwatch-mcp) over stdio transport:
check_stack_drift: Pass the raw contents of a .mcp.json, package.json, requirements.txt, or pyproject.toml file to detect breaking major version jumps, unpinned @latest MCP servers, and archived packages, with exact version pin commands across 258+ tracked packages.get_package_stability: Retrieve live npm/PyPI version, publish date, 90-day release velocity, 0-100 stability score, tools/list schema drift risk, and copy-paste before/after migration code for any of the 258+ tracked packages.list_volatile_packages: Query the fastest-changing Agent SDKs and MCP servers over the last 90 days, optionally filtered by kind (sdk or mcp) or ecosystem category.get_archived_mcp_replacements: Retrieve the migration matrix for archived @modelcontextprotocol/server-* packages (server-github, server-postgres, server-puppeteer, server-brave-search, server-redis) and their official 2026 vendor-maintained replacements.awslabs.*)MIT - AgentBreakWatch
Source: README.md at commit 0228278
Audit Stack Configuration for Breaking Drift
Read-only audit of a package.json, requirements.txt, or .mcp.json configuration string against 256 live AI Agent SDKs and MCP servers. Flags breaking major version deltas, unpinned @latest MCP servers, and outdated dependencies with exact pin commands. Requires no authentication and returns a structured JSON report.
manifestrequiredGet Single Package Stability and Migration Diff
Read-only lookup of live npm or PyPI version, publish timestamp, 90-day release velocity, stability score (0-100), MCP tools/list schema drift risk, and before/after migration code for a single AI Agent SDK or MCP server. Prefer this over check_stack_drift when inspecting one specific package by name or slug.
packagerequiredList Most Volatile AI Agent SDKs and MCP Servers
Read-only query that lists the fastest-changing or highest schema-drift-risk AI Agent SDKs and MCP servers from the live AgentBreakWatch telemetry index, sorted descending by 90-day release velocity. Supports filtering by kind ('sdk', 'mcp', 'all'), category hub slug, and result limit (1-50).
kindlimitcategoryGet Archived Reference MCP Replacement Matrix
Read-only lookup returning the complete migration matrix for archived or frozen @modelcontextprotocol/server-* reference packages and their official 2026 vendor-maintained replacements. Takes no parameters and requires no authentication.
Takes no parameters.
100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
{ "mcpServers": { "agentbreakwatch": { "url": "https://agentbreakwatch.com/api/mcp" } }}{ "mcpServers": { "agentbreakwatch": { "command": "npx", "args": ["-y", "github:joeyg6393/agentbreakwatch-mcp"] } }}