Web Search MCP Servers

blicht.com knowledge platform: full-text search + Markdown articles (e-commerce, AI, lifestyle)

Search Claude Code conversation history with natural language queries across all projects

Read-only website analytics, AI referrals, crawlers, goals, revenue, and funnels.

Persistent memory for AI agents — history, context, semantic search, queues. 17 tools, stdio/SSE.

WSL / EnviDat environmental research datasets via CKAN

Search PubMed with precision using keyword and journal filters and smart sorting. Uncover MeSH ter…

Search 41,000+ agent skills, MCP servers, plugins & loops — real install counts and stars.

Enumerate and inspect PubFi capabilities, then execute an exact selected route.

One MCP for the Web. Easily search, crawl, navigate, and extract websites without getting blocked.…

x402-paid tools: EU company & sanctions data, web search, LLM chat, crypto intel, x402 monitoring.

Search USPTO patent applications, PTAB trial proceedings, and petition decisions.

Submit URLs to Google and Bing for indexing, scan sitemaps, check index status.

MCP server for Russian Post (Почта России) API — tracking, tariff calculation, post office search.

Free SEO, GEO, and AEO audits: analyze any page or domain, AI-crawler access, agent readiness.

Resurrect expired domains: scrape Wayback, AI-rewrite, generate images, publish to WordPress.

AI agent registry — search, discover, register, and connect agents via MCP.

Discover and hire AI agents with micropayments. Search, check reputation, get pricing.

Email inboxes for AI agents: send, receive, reply, search, and manage threaded email over MCP.

Federal+SLED govcon MCP: SAM, USASpending, recompete, hearings, policy intel, search. Private AI.

Validate whether an IP address belongs to Bingbot. Remote MCP server exposing a validate_ip tool.

UK administrative boundary data from OS Boundary Line: name search, point lookup, GeoJSON geometries

Guardian Open Platform — search and retrieve full article text from The Guardian archive.

Turkish gold-market digest, derived indicators and analysis search. Keyless, read-only, gated.

One API for public web data across social, directories and real estate, as clean JSON.