{"protocol":"mcp","protocolVersion":"2025-06-18","transport":"streamable-http","endpoint":"https://agentbreakwatch.com/api/mcp","serverInfo":{"name":"agentbreakwatch-mcp","version":"1.1.0","homepage":"https://agentbreakwatch.com","description":"Official AgentBreakWatch MCP server. Query live npm and PyPI versions, 90-day release velocity, MCP tools/list schema drift risk, and copy-paste migration diffs across 30 core AI Agent SDKs and 226 MCP servers (256 total packages)."},"tools":[{"name":"check_stack_drift","description":"Audit 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 Flags breaking major version deltas, unpinned @latest MCP servers, and outdated dependencies with exact pin commands.","inputSchema":{"type":"object","required":["manifest"],"properties":{"manifest":{"type":"string","description":"Raw contents of .mcp.json, package.json, requirements.txt, or a newline-separated list of packages"}}}},{"name":"get_package_stability","description":"Look up 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 specific AI Agent SDK or MCP server.","inputSchema":{"type":"object","required":["package"],"properties":{"package":{"type":"string","description":"Package name or slug (e.g. 'openai', '@modelcontextprotocol/sdk', '@playwright/mcp', 'fastmcp', 'mcp-clickhouse')"}}}},{"name":"list_volatile_packages","description":"List the fastest-changing or highest schema-drift-risk AI Agent SDKs and MCP servers from the live AgentBreakWatch telemetry index.","inputSchema":{"type":"object","properties":{"kind":{"type":"string","enum":["all","sdk","mcp"],"description":"Filter by Agent SDK ('sdk'), MCP server ('mcp'), or 'all'"},"category":{"type":"string","description":"Optional category hub slug (e.g. 'agent-sdks', 'aws-labs', 'database-backend', 'browser-automation', 'cloud-infra')"},"limit":{"type":"number","description":"Maximum number of packages to return (default 15, max 50)"}}}},{"name":"get_archived_mcp_replacements","description":"Get the migration matrix for archived or frozen @modelcontextprotocol/server-* reference packages and their official 2026 vendor-maintained replacements.","inputSchema":{"type":"object","properties":{}}}],"installConfig":{"mcpServers":{"agentbreakwatch":{"url":"https://agentbreakwatch.com/api/mcp"}}}}