Roundups and guides on the AI agents, tools and MCP servers worth using, from the agentools.sh directory.https://agentools.sh/enhttps://agentools.sh/articles/codebase-context-mcp/https://agentools.sh/articles/codebase-context-mcp/I compare Serena, XERJ, Graphicle, Graphify and Vesalius for giving Claude Code codebase context: setup, pricing, license and honest caveats.Mon, 02 Nov 2026 00:00:00 GMTcomparisonhttps://agentools.sh/articles/browser-automation-for-ai-agents/https://agentools.sh/articles/browser-automation-for-ai-agents/I compare five ways to give an AI agent a browser, from local Chrome over MCP to hosted cloud browsers, with real install commands and pricing.Fri, 30 Oct 2026 00:00:00 GMTcomparisonhttps://agentools.sh/articles/langfuse-vs-braintrust/https://agentools.sh/articles/langfuse-vs-braintrust/I compare Langfuse and Braintrust for LLM tracing and evals: free tiers, paid plans, self-hosting, open source status and their MCP servers.Fri, 30 Oct 2026 00:00:00 GMTcomparisonhttps://agentools.sh/articles/tavily-vs-parallel/https://agentools.sh/articles/tavily-vs-parallel/I compare Tavily and Parallel as web search APIs for AI agents: free tiers, credit and per-request pricing, MCP servers and open source status.Fri, 30 Oct 2026 00:00:00 GMTcomparisonhttps://agentools.sh/articles/vapi-vs-retell-ai/https://agentools.sh/articles/vapi-vs-retell-ai/I compare Vapi and Retell AI for AI phone agents: per-minute pricing, free credits, concurrency, MCP servers and which one fits a solo founder.Fri, 30 Oct 2026 00:00:00 GMTcomparisonhttps://agentools.sh/articles/ai-agent-sandboxes/https://agentools.sh/articles/ai-agent-sandboxes/I compare E2B, Perplexity SPACE, NVIDIA OpenShell, Anthropic srt and Kernel on isolation, pricing, free tiers, MCP support and real install commands.Wed, 28 Oct 2026 00:00:00 GMTcomparisonhttps://agentools.sh/articles/claude-code-marketing-skills/https://agentools.sh/articles/claude-code-marketing-skills/The Claude Code marketing skills I install first (SEO audit, copywriting, pricing) and three MCP tools that give them real SEO data.Mon, 26 Oct 2026 00:00:00 GMTguidehttps://agentools.sh/articles/best-memory-tools-for-claude-code/https://agentools.sh/articles/best-memory-tools-for-claude-code/Five tools that give Claude Code memory across sessions, agents and machines, with install commands, honest caveats and when CLAUDE.md is enough.Fri, 23 Oct 2026 00:00:00 GMTrounduphttps://agentools.sh/articles/claude-code-test-mobile-app/https://agentools.sh/articles/claude-code-test-mobile-app/Give Claude Code hands in the iOS Simulator or an Android emulator so it checks its own UI changes. Five MCP tools, real setup commands, honest tradeoffs.Fri, 23 Oct 2026 00:00:00 GMTguidehttps://agentools.sh/articles/best-mcp-servers-for-bookkeeping-and-finance/https://agentools.sh/articles/best-mcp-servers-for-bookkeeping-and-finance/The best MCP servers for letting Claude, ChatGPT, Codex or Grok Bot work with your books, bank, payments and billing, plus how to keep write access safe.Thu, 22 Oct 2026 00:00:00 GMTrounduphttps://agentools.sh/articles/cut-coding-agent-token-costs/https://agentools.sh/articles/cut-coding-agent-token-costs/Seven tools that cut Claude Code, Codex and Cursor token usage by compressing shell output, searching code and fetching current docs, with honest caveats.Tue, 20 Oct 2026 00:00:00 GMTrounduphttps://agentools.sh/articles/grok-bot-vs-claude-code-and-codex/https://agentools.sh/articles/grok-bot-vs-claude-code-and-codex/How Grok Bot, a persistent personal agent, differs from coding agents like Claude Code and Codex, and when it makes sense to use each one or both together.Sun, 18 Oct 2026 00:00:00 GMTcomparisonhttps://agentools.sh/articles/best-web-search-and-browser-tools-for-ai-agents/https://agentools.sh/articles/best-web-search-and-browser-tools-for-ai-agents/The APIs and cloud browsers that let an agent search, read and use the live web, compared on what they return, how they bill and how to plug them in.Fri, 16 Oct 2026 00:00:00 GMTrounduphttps://agentools.sh/articles/list-your-product-as-a-grok-bot-connector/https://agentools.sh/articles/list-your-product-as-a-grok-bot-connector/The Grok Bot marketplace now takes connector submissions. What to build, how to submit, and how bot templates turn a connector into signups.Fri, 16 Oct 2026 00:00:00 GMTguidehttps://agentools.sh/articles/best-mcp-servers-for-solo-founders/https://agentools.sh/articles/best-mcp-servers-for-solo-founders/Official MCP servers that let your agent read your bank, CRM, database, deployments and designs, so you can run the business by asking.Thu, 15 Oct 2026 00:00:00 GMTrounduphttps://agentools.sh/articles/give-your-ai-agent-email-memory-and-a-sandbox/https://agentools.sh/articles/give-your-ai-agent-email-memory-and-a-sandbox/Six building blocks that turn a chat model into an agent that can work on its own: an inbox, memory, a safe place to run code, app access, background jobs and tracing.Wed, 14 Oct 2026 00:00:00 GMTguide