Web Search MCP Servers

MDN Search MCP

SEO Keywords MCP — search volume & difficulty via DataForSEO Labs (dataforseo.com)

Whole-repo code graph for AI agents: impact analysis, dead code, cycles, semantic search — 14 tools.

Read AI search visibility, competitors, citations, prompts, and answer evidence from refd.

Search remote Model Context Protocol servers and tools discovered by BuiltWith, without an API key.

Search, read and research the web, with hidden text stripped by default and sources hashed

x402-paid Upload and Flight Search tools for AI agents.

Agentic API marketplace — search, provision, and call data sources with one Ozma key

Description of my MCP server

Search open SVG icon packs and fetch exact SVG markup from coding agents through MCP.

Monitor web pages for changes with AI-powered change detection, diffs, and alerts.

Public social-data API and live docs for AI coding agents.

Persistent memory for Claude Code — offline, single-file, hybrid search.

Ask about a YouTube video or fetch its transcript. Paid per call in USDC on Solana via x402.

Stdio MCP: 17 verifiable AIMarket oracles, 35 pay-per-call tools for AI agents.

On-demand access to amCharts 5 docs, code examples, and API reference

AI-enriched financial news for AI agents & trading bots: search, trending, insider, scored 1-10.

Track competitor brand demand across search, social and news. Free key at trendsapi.ai

US government-surplus auction search, sold-price comps, and Flip Score resale signals.

Search, move, mark, delete and draft your real mail over a self-hosted index.

iTunes Search MCP — Apple's public catalog search

TradeBasis: Canadian B2B vehicle appraisal SaaS info — product, Lite/Pro pricing, research briefs.

Search, edit, design, and undo: everything you can do in Teamo, now from your AI assistant

Practice questions, exam facts & study guides for professional certification exams.