Web Search MCP Servers

Search Console for agents: index status, unindexed-URL discovery, Request Indexing, sitemaps.

Validate ClaudeBot and Claude-SearchBot IP addresses. Remote MCP validate_ip tool.

SEO for AI agents: crawl sites, audit pages, pull Search Console data, generate shareable reports.

Paper-backed quant trading methods and a deterministic, no-LLM decision helper for serious traders.

Goal-directed email outreach: research, draft, send, triage replies. Real data, never fabricated.

10 no-LLM web tools: URL to Markdown, metadata, JSON-LD, MX, scrape, RSS, DNS, RDAP, SSL, HTTP.

Self-maintaining knowledge vault: figure-level search, auto-wikilinks, and memory compression.

Public, read-only MCP over the complete 64-hexagram I Ching corpus. Deterministic lookup only.

Israeli tax research: source-grounded answers with official citations, in Hebrew.

Search for books and book-related products, with access to product and delivery details

Search and download icons, illustrations, elements and emojis in PNG or SVG formats.

E-commerce marketplace: search products, order, track shipments. 50+ countries.

Hearthstone card search, deck analysis, strategy coaching, and archetype classification

Search and compare grocery prices across UK supermarkets with product details.

Search, verify, and manage AI agents on the BasedAgents identity and reputation registry.

Composable Supertone TTS toolkit: synthesis, voice search/preview/clone, usage — 31 languages

Search 1,580 certification exam blueprints: domains, scoring, prerequisites, compare. No API key.

Apple Mail MCP server with full-coverage FTS5 body search, reliable on large mailboxes.

Search, reuse, verify AI reasoning. Task marketplace with leaderboard. Zero-barrier, no auth.

Duffel MCP — live flight search + pricing via the Duffel Flights API (duffel.com)

Semantic code & doc search with keyword boost. AST code nav, auto HF mirror, local, privacy-first.

FTIR spectral search and material identification for AI agents via MCP.

Web scraping to clean Markdown with JS rendering, multi-page crawl, structured extract, sitemaps.

Jina AI Reader/Search MCP — turn any URL into clean LLM-ready markdown, plus web search.