Guides to apps and AI tools
Guides and roundups on apps and AI tools.

Five free MCP servers that need nothing installed
Five remote MCP servers that answer what assistants get wrong on their own: SEO and AI crawler checks, DNS and email security, business days, time zones and colour contrast. Free, with no account or key.
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AI agents for small businesses: What they do, and three to try
Three AI agents for small teams: answering customers on every channel, finding companies ready to buy, and assessing websites and APIs. What each does and what it does without asking.

Software for small teams: Support, search, reviews and compliance
Four apps for small teams: answering customers, getting found on Google and in AI answers, replying to reviews, and passing a security audit.