Search & Research

Enables AI agents to search, browse, download, favorite, comment on, and post-process comic albums via standardized MCP tools, with asynchronous download tasks, progress tracking, cancellation/retry, runtime configuration, and account login.

Exposes the local voidtools Everything index over MCP stdio on Windows, letting AI agents search, filter, aggregate, detect duplicates and grep file contents across millions of index entries in milliseconds instead of recursively scanning disks. It provides 13 tools and 3 resources, running loopback-only and read-only by default.

Enables AI agents to search, purchase, and report outcomes for sales leads using x402 USDC micropayments on Base, with conversion feedback driving QA scoring and dynamic pricing.

Enables AI assistants to perform web and image searches through a Google Programmable Search Engine, with pagination, language/country filters, and safe search.

Enables MCP clients to run web searches via DeepSeek's open platform API, with optional web page fetching that returns Markdown content, and supports query syntax for source, language, and time filters.

Gives coding assistants a local-first SQLite store for project and global lessons with evidence, immutable replacements, retrieval tracking, and agent feedback, searched by keyword out of the box or by optional local semantic search. It runs over MCP stdio with launch-bound workspace scopes and write permissions disabled by default, so assistants can save, supersede, archive, retrieve, and rate memories entirely on the local machine.

Enables authenticated, read-only access to stored account, options, and monitoring data for bounded research. It also permits pausing/resuming monitoring, with no brokerage write or proxy capabilities.

Search the web with Brave's independent index — web, news, images, and videos. Bring your own subscription token from the [Brave Search API dashboard](https://api-dashboard.search.brave.com).

Read, search, and send Gmail messages. Manage drafts, threads, and labels; reply, forward, archive, trash, report spam, and triage your inbox.

Search the web and extract clean, readable text from webpages. Process multiple URLs at once to speed up research with reliable throttling and error handling. Quickly compile sources and summaries for briefs, reports, or competitive analysis.

Enables batch translation of arXiv, DOI, or paper-page LaTeX sources into Simplified Chinese and compilation of Chinese PDFs via XeLaTeX, using DeepSeek's deepseek-flash model with glossary, structure validation, resume, and QA.

Enables autonomous multi-perspective deep research, evidence harvesting, and verified report synthesis with confidence scoring, directly from MCP-compatible clients.

Give any AI agent a shopping brain. LMK.today is an open Model Context Protocol server with curated cross-merchant search, real price history, live demand signals, and editorial gift collections — no account required. More at https://lmk.today/mcp

Exposes DeepSeek Harness tools to any MCP-compatible client over streamable HTTP, allowing allowlisted operations such as file read, glob, grep, and web search while preserving the harness's sandbox and approval pipeline.

Search Google News for current and recent articles. No API key required. Data via SerpAPI; Smithery is not affiliated with Google.

Listen to Sadhu exposes a searchable corpus of Vedic scripture and recorded lectures. Look up verses by reference (e.g. "BG 2.13", "SB 5.5.3", "CC Madhya 8.128") with original Devanagari/Bengali, IAST transliteration and translations; read commentaries, prose chapters and letters; and search transcribed talks with semantic + lexical retrieval. Inline audio/video players let you hear a lecture passage or watch a clip. Read-only, no auth, no writes.

Search and audit NIST NVD CVEs by keyword, severity, CWE, CISA KEV status, and CPE.

Enables recruiters and account managers to search public candidate profiles, match role briefs to ranked shortlists, browse categories, retrieve profile links, and draft value-first pitches while avoiding private data and outbound messages.

Enables AI assistants to browse subreddit feeds, retrieve posts and nested comment threads, search content, and look up public community and user information on Reddit without any API keys or accounts. It runs strictly read-only with resilient token fallback and caching, making public Reddit data reliably accessible from datacenter and VPS environments.

Enables AI agents to search a catalog of MCP servers for physical hardware such as ESP32, Arduino, Raspberry Pi, 3D printers, Home Assistant devices, cameras, Zigbee and lab gear, returning install commands and ready-to-paste client configs. It also supports browsing device families and getting ranked recommendations for a specific device or model.

Enables users to combine Japanese and US stock valuation metrics with search and news trend signals, then compare them against public-sector datasets for gap analysis in one chat session.

Enables controlled, read-only access to research information in OSIRIS through typed, auditable MCP tools for searching activities, people, experts, and organizational metadata.

Govbase provides U.S. federal policy data — search bills, executive orders, look up Congress members and voting records, browse narrative story bundles, and get civic info like representatives and polling locations by address.

Social media intelligence for AI agents: search and analyze Twitter/X, Instagram, Reddit, and TikTok through natural language. Billions of posts indexed, including historical data. No social media API keys, no installation, just add the endpoint URL. Perfect for brand monitoring, competitive analysis, influencer research, market research, and OSINT. ## What You Can Do **Twitter/X:** - Get user profiles, followers, following lists - Search tweets by keywords with boolean operators - Analyze en...