MCP servers

Curated knowledge for AI agents — 19K chunks, 121 skills, semantic search via MCP

Curated knowledge API for AI agents - skill packs, semantic search, validated patterns.

Turn any OpenAPI spec into an executable agent interface using graphs and semantic search.

Penalty-risk audit for programmatic SEO sites: verdict, risk score, and a fix manifest.

Write, publish, and manage Velog (velog.io) posts, series, comments, and trends. 30 tools.

Unofficial read-only Technolife: search electronics, compare sellers and installment prices, deals.

Google AI search and documentation tools for MCP clients using Vertex AI or the Gemini API.

SimianX AI

SimianX-AI

8-agent research committee, live analysis and scored news on US stocks and crypto, for any agent.

Search, retrieve, and diff the full output of past terminal commands recorded locally by backscroll.

Google Search Console for any MCP client - 30-second login, no Google Cloud project. Read-only.

Search open-source research papers across arXiv, OpenAlex, Crossref, PubMed, Semantic Scholar.

Telegram on your own account: read, search, send and press bot buttons. Writes need your approval.

Fast local source code searching using Zoekt trigram-based indexing

Local Apple Ads research, optimization, and receipt-gated App Store campaign management.

Live web search and clean-markdown page fetch over the Keenable web index.

Readiness audits, Search Console, keyword research, and SEO drafts into a review queue.

Trademark search, monitoring and conflict research across 30+ registers, with provenance.

PeoplePerHour by Cotlet

cotlet

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

Shared knowledge base for AI agents. Search and contribute solutions to technical problems.

Quran Search Engine MCP for AI tools. Provides Quran search, Arabic normalization, and highlighting.

Search 13,870+ MCP servers, 4,384+ agent skills, and plugins from your terminal or agent.

Search, compare, and get docs for 210+ APIs ranked by CLI and agent relevance.

Read-only OpenIM search for institutional buy-side investment models and architecture.

Checks whether your idea already exists before your agent builds it. Searches GitHub, npm, Python.

Canli Research

arhancanli

Canli Capital's open research record: papers, killed candidates, trial counts, live record.

Aha.io

cedricziel

Search, read and update Aha.io ideas, features, epics, releases, goals and comments

Multi-account Gmail MCP server — read, search, draft, and label across every inbox.

AI-optimized MCP server for iMessage on macOS. Read, search, and send messages.

Search and manage your Sniptide snippets.

Filesystem MCP server: files, previews, search, processes, OCR, archives, safe delete, web fetch.

Expert design & marketing MCP: UI/UX, design languages, SEO/GEO, tokens, a11y, recipes.

AI ad generator: make image and video ads for your brand and research the ads competitors run.

MCP server for TIDAL - search tracks, manage playlists, and get personalized recommendations

Find a retrieval MCP server that works today: a daily-checked list of servers that search knowledge.

Self-hosted Markdown memory for AI agents: notes you can read and edit, with hybrid search.

Literature, Zotero, PDF, citation, materials, and scientific image tools for research agents.

43 tools for filesystem, process management, sessions, search, OCR, ZIP, and PDF export.

22 tools: search 15+ marketplaces, verify licenses, childcare costs, FCC, GSA auctions

MCP server for Delta Airlines - search flights, check status, manage trips