Best search MCP servers for ChatGPT

Caller ID and phone lookup: names, spam reports, fraud risk score, name/email search.

Property intelligence: 180M+ US parcels — lookup, search, owners, hazards, permits, deeds.

Search 61,428+ US WARN Act layoff notices: 48 states, 1988-today, daily. Bundle needs no API key.

Web scraping, SERP search, crawl/map and 74 Collectors through residential proxies. 25 tools.

Search the curated directory of MCP servers for AI filmmaking and plan a full production stack.

Persistent working memory for AI agents: a knowledge graph with semantic search and decay.

55Trust score 55 of 100, Fair

Web search, agentic search, news, page retrieval, sitemaps, and trending topics through Search1API.

Track how 7 AI engines cite your brand, daily, with live Google Search Console.

Long-term memory for AI assistants: search, read and save your notes, links and documents.

Customer support inbox: search, read, triage and draft replies to e-mail and chat.

Web search, page reading, HTML to PDF, file upload and flight search for AI agents, paid in USDC.

Search CERN Open Data, fetch records, files, analysis environments, CMS good-run lists, HLT paths.

Independent MCP server for the TC39 specs (ECMA-262 + ECMA-402): clauses, search, diffs, history.

Search copier parts catalog and compatibility data.

55Trust score 55 of 100, Fair

Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools.

Public GPW daily prices, financials, ratios, company search, earnings calendar and WZA dividends.

Swiss customs tariff (TARES), FINMA register, NOGA/NACE/ISIC codes. 3 free tools + search trial.

55Trust score 55 of 100, Fair

Search, extend, and act on your team's Naumu knowledge graph: notes, threads, and nodes.

Search and load AI datasets, prompts and few-shot contexts from the ContexteTech catalogue.

Read public Twitter/X data: tweets, profiles, followers, search. No X developer account.

Ingest and search LogsLoom logs from coding agents.

Website audits for AI agents: GDPR consent, speed, WCAG, SPF/DMARC and AI-search readiness.

Google Search Console, Ads and AdSense analytics for AI clients. Hosted, read-only, 57 tools.

55Trust score 55 of 100, Fair

ESG knowledge base for AI agents: hybrid search, glossary, frameworks, industries, graph traversal.