Best search MCP servers

Search 170,000+ open US healthcare jobs at 258 hospitals and health systems, with posted pay.

Read, search and organise any IMAP mailbox, with writes off by default

Test crypto-perpetual claims using recorded counts, baselines, and replay.

SAM.gov federal contracts: search, details, AI bid analysis. 33k+ live opportunities.

Self-hosted, Tavily-compatible web search, extract, crawl and map tools for AI agents.

Search willhaben.at for second-hand listings and rank the underpriced ones

39Trust score 39 of 100, Limited

Search projects, freelancers and Offers on PeoplePerHour, read briefs and profiles.

39Trust score 39 of 100, Limited

Search inside digitised books, browse the Internet Archive catalogue and read Wayback captures.

Search the web, news, images, videos and books, and extract page content for AI agents.

39Trust score 39 of 100, Limited

Reviews, 14 bounded tax and super worksheets, cited retrieval from your local Markdown. Not advice.

39Trust score 39 of 100, Limited

Official MCP connector for Legalize: read and search its whole open corpus, at any point in time.

39Trust score 39 of 100, Limited

Google/Yandex SERP parsing and Yandex Wordstat keyword frequency via XMLRiver XML API

Shared knowledge base for AI agents. Semantic search across agents, no setup required — just a URL.

MCP server for self-hosted Laserfiche repositories — search and read documents from Claude.

Patent search over 1.4B global records via Google Patents on BigQuery, with CN coverage.

Dry-run-first Google Ads search-term intent analyzer and negative-keyword MCP for agents.

39Trust score 39 of 100, Limited

Web scraping & search for AI agents: extract, SearXNG search, rerank, robots compliance. No API key.

LinkedIn Sales Navigator contact and account search from your logged-in browser.

39Trust score 39 of 100, Limited

Search 5,000+ live empty leg flights, get charter estimates and booking links. Free, no API key.

39Trust score 39 of 100, Limited

SEO research, keyword discovery, site audits, Search Console, backlinks and content workflow.

Deterministic multi-hop graph retrieval for RAG. Zero LLM calls in the query path.

Google Search Console: 37 tools, every API endpoint, hourly data, history beyond 16 months.

Read-only Piazza access: activity, search, unread posts, full threads, and course info

Compacting proxy for OpenAI-compatible backends, with MCP tools to search the archived history.