"A server for searching and retrieving information using keyword, semantic, or hybrid search methods" matching MCP servers:

Enables structured extraction of methods and reproducibility heuristics from academic papers, allowing AI agents to obtain metadata, full text, structured methods, code repository discovery, and a no-clone reproducibility verdict from a paper URL.

Enables semantic search over documentation stored in a Vectorize database using the Cloudflare Agents SDK, allowing users to query indexed content via natural language.

Enables AI agents to query OpenRouter model information including prices, ELO rankings, context, and perform comparisons.

A lightweight MCP server for querying arXiv with semantic and keyword search, supporting natural language queries and structured filters.

Provides AI coding agents with structured access to indexed codebases via semantic search, symbol analysis, and file reading tools.

A Python MCP server that enables semantic search through Search Labs blog posts indexed in Elasticsearch, allowing Claude to intelligently retrieve relevant information from the blog content.

MCP server that provides OpenRouter model pricing data, enabling price lookups, trending/cheapest lists, and model searches without an API key.

Provides Hebrew-focused SEO keyword research and gap analysis, including Google Suggest expansion, related questions/PAA, keyword clustering, bulk gap scans, crawl audits, Search Console insights, Semrush competitor gaps, and content brief generation.

A Model Context Protocol server that provides web search capabilities using Google Custom Search API and webpage content extraction functionality.

HandaaS的MCP服务器，提供全域资讯搜索、企业新闻、行业资讯、主题跟踪和企业动态监控能力，帮助用户开展行业研究和舆情分析。

Provides comprehensive SEO analysis by crawling websites and generating AI-powered keyword insights, search volume data, and competitor strategies. It delivers detailed reports on keyword clusters and commercial intent to help optimize digital marketing workflows.

Enables retrieval and normalization of Google Ads keyword-planning evidence.

Provides live wait times and office details for all 60 Oregon DMV field offices by scraping the ODOT website, with no authentication required.

Enables searching and retrieving academic paper metadata from Semantic Scholar, including paper details, citations, and author information.

Enables Korean keyword niche analysis using Naver SearchAd API data for CPC, competition, and search volume, with tools for expansion, scoring, and trend discovery.

Enables keyword research across 70 languages without API keys, providing Google Suggest autocomplete, People Also Ask, related searches, Jaccard clustering, and language-specific intent tags via MCP tools.

Enables extracting explicitly stated contract metadata, clauses, and obligations from user-supplied contract text without storing or modifying the data.

Enables searching and retrieving academic papers, authors, citations, and references from Semantic Scholar via an HTTP MCP server with caching and rate limiting.

MCP server for querying the Semantic Scholar Academic Graph API, enabling paper search, author lookup, citation tracking, and paper recommendations.

This MCP wraps Bitrefill public API to allow agents to search for products and shop using cryptocurrencies like Bitcoin, Ethereum, Solana, and many more.