Updates
What changed in the Claude Code ecosystem for SaaS builders.
Best MCP servers for Claude Code (October 2026): official SaaS servers only
Every official, vendor-maintained MCP server we verified for Claude Code, grouped by category, with the copy-paste setup command for each.
Best database MCP server for Claude Code: Supabase, Neon, MongoDB and more
Postgres, document and analytics databases with official MCP servers for Claude Code, rated on plugin, MCP and skills support, with setup commands.
Best web search & scraping MCP server for Claude Code: Exa vs Firecrawl vs Tavily vs Bright Data
Which web search or scraping MCP server to pair with Claude Code: Exa, Firecrawl, Tavily and Bright Data compared on official plugin, MCP and skills support.
Best monitoring MCP server for Claude Code: Sentry, Datadog, Grafana and more
Error tracking, observability and incident tools with official MCP servers for Claude Code, so your agent can read stack traces, logs and incidents directly.
Playwright MCP vs Chrome DevTools MCP for Claude Code (and other testing MCP servers)
Browser automation and testing MCP servers for Claude Code compared: Playwright, Chrome DevTools MCP, Postman, Semgrep and more, with setup commands.
Every SaaS tool with an official Claude Code plugin (October 2026)
The SaaS building blocks listed in Anthropic’s official Claude Code plugin marketplace, by category, with what each plugin bundles.
Vendor Claude Code plugins outside Anthropic’s marketplace
Some vendors publish Claude Code plugins from their own marketplaces. Here are the ones we verified and how to install them.
Popular SaaS tools with little or no official Claude Code support
Tools where we found only experimental, docs-only or community MCP servers, and what that means for agent-driven development.