"A guide to browsing the internet" matching MCP connectors:
Matching Connector Tools:
For queries a model can't confidently place: resolves or declines. Built to decline, not guess.
A semantic search server that gives AI assistants instant access to Dodo Payments documentation and knowledge base.
AI-first file sharing and collaboration. 251 tools give agents a full workspace: file storage, branded shares, comments, workflows, and built-in RAG. 50GB free, no credit card.
**ColdState Knowledge Search MCP Server** https://github.com/daniel-coldstate/coldstate-mcp Semantic search over 64.6M knowledge entries — the structured alternative to web search APIs and web scraping for LLM agents. No crawling, no rate limits, sub-3s responses. Cloud-hosted at services.coldstate.ai
Source-traced evidence research for AI agents. We organise the evidence; you decide.
Independent fact-checking for AI answers: a verdict and sources for every claim.
Collaborative, cache-first web search for agents — cited answers from a shared live-web pool.
Durable, versioned memory for AI assistants. Remote memory needs a Pastepile subscription.
Check claims against a fact-store: consistent, contradicts, or unverifiable — with a receipt.
Turn a GitHub repo or docs site into agent-ready context: pack it or search it, over MCP.
Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.
Serve a folder of Markdown notes as an MCP server: hybrid search, reading, and sourced answers.
Create your digital twin: a public page that answers from your own material, with citations.
Brave Search MCP — independent web index (no Google/Bing dependency)
LLM-ready web search + instant answers + URL-to-clean-text fetch for agents and RAG.
Diffbot MCP — Knowledge Graph company enrichment + web content extraction (diffbot.com)
Document-to-Markdown MCP server — convert PDF, Office and HTML into LLM-ready Markdown.
NVIDIA AI knowledge graphs — 20 domains. 4x F1, 11x fewer tokens, SHA-256 provenance. MCP-native.
Build and run grounded business agents over MCP: agents, knowledge bases, skills, Storylines.