Primary-source mcp announcements and release notes, newest first.
9 verified updates · Latest publication 2026-10-18 · Subscribe via RSS →
FastMCP v4.1.1 rejects regex tool-search patterns longer than 1,000 characters and stops searches after about a second. It also restores discovery of linked skill folders, while requiring each skill's files to resolve inside the linked folder.
Prefect · Official source ↗ # Permalink
Related directory guides: FastMCP
Softeria's Microsoft 365 MCP server v0.170.0 adds a gcc-high cloud type using the US Government login authority.
The v2.2.0-M1 prerelease introduces a stateless Streamable HTTP server for MCP 2026-07-28, with user-implemented tool, resource and prompt catalogs. A modern client, tasks and SEP-2243 custom headers are not yet supported.
Factbird's MCP connection lets compatible AI assistants query live manufacturing data after Factbird enables it on the account. Users authenticate with their own Factbird accounts and existing permissions; the connection cannot change production data, settings or line configuration.
Claude Code v2.1.302 enables fork subagents by default in the Agent SDK, desktop app and VS Code. It also fixes MCP 2026-07-28 tool failures when resultType, ttlMs or cacheScope is omitted, and reduces filesystem calls when loading plugins.
For organizations using organization-wide sign-in, Speakeasy v1.43.2 provides one MCP gateway URL for authorized servers across projects. Access changes take effect on the next request, while each server retains its own sign-in.
Easy MCP AI v2.2.0 adds managed skills delivered over MCP and a WP-CLI runner with plugin, theme and core tools. It also introduces an option to reject API keys supplied in URLs.
Cloudflare's API MCP server now delivers new and recurring Workers Issues as signed webhook events at account or Worker scope. Use requires Issues to be enabled, an MCP Events webhook-compatible client, and Notifications Write and Workers Observability Write permissions.
Cloudflare · Official source ↗ # Permalink
Related directory guides: Cloudflare API
Unified.to's MCP server now supplies Agent Skills in Core Unified API mode, including setup and API-category guides. Clients can use the MCP Skills extension or fallback tools to list and retrieve the skills.