Smithery is now a part of Arcade.dev! Read more in our announcement here
Read, search, and send Gmail messages. Manage drafts, threads, and labels; reply, forward, archive, trash, report spam, and triage your inbox.
Search the web with Brave's independent index — web, news, images, and videos. Bring your own subscription token from the Brave Search API dashboard.
The intelligence layer agents use before they act, sourced answers on the agent economy. Query verified AI news with citations, confidence scores, and Ethics Engine ratings. Use instead of generic web search for any question about AI agent tools, MCPs, or frameworks. Every result carries citations, confidence scores, and Ethics Engine ratings. Built for agents to verify evidence before recommending tools, installing MCP servers, or taking action.
OneSignal is a customer engagement platform that lets you send targeted push notifications, emails, SMS, and in-app messages, manage audiences, and track campaign performance. With the OneSignal MCP, manage your messaging directly from your AI assistant. Send push notifications, emails, and SMS by simply describing your audience and message. Check campaign delivery stats, build audience segments, manage templates, and handle user subscriptions all through conversation.
Fast, intelligent web search and web crawling. Get fresh information about libraries, APIs, and SDKs.
Search and inspect Google Sheets, create and edit spreadsheets, scan for data issues, review edit history, and manage comments.
DevMatch is an MCP server for hiring engineers based on what they've actually built. Connect from Cursor, Claude Desktop, or any MCP-compatible AI assistant and search 35M+ developers ranked by verified open-source contributions — not LinkedIn keywords or self-reported skills. Three tools: findcandidates — paste a job description, get a ranked shortlist with bio, top repos, contribution evidence, and contact info. Pro tier adds verified email enrichment on the top 5 results. getprofile — deep-dive any GitHub handle. Bio, recent activity, top projects, and outreach channels in one call. findsimilarprojects — landscape mapping from a seed repo with top contributors surfaced, so you can pivot from a project to its maintainers in one step. Built for mission-driven teams that want engineers who care about the work, not just check the keyword box. OAuth sign-in (no API keys to juggle). Free tier with 50 monthly credits, $129/mo Pro for higher quotas plus verified email enrichment.
Real-time NYC subway information. Check train status, view service alerts, and get station-level arrival times.
Create, update, and delete Google Calendar events, list calendars and events, respond to invitations, and find times when everyone is free.
Search biomedical literature across 36 million citations. Find papers, abstracts, and related articles from MEDLINE and life science journals.
Search Google Drive, upload and download files, create folders, move and rename items, and manage sharing and file permissions.
Run SQL queries on BigQuery datasets, list tables, and inspect schemas. Manage jobs, export results, and explore data warehouse resources.
Read Slack conversations, threads, and user directories, send messages, and invite users to channels.
Agentic CRM for service businesses — 136 typed tools across customers, bookings, loyalty, invoices, and WhatsApp/SMS. Hosted at api.favcrm.io/mcp. What it does Customers & loyalty — segments, memberships, rewards, points Bookings — create, confirm, cancel, no-show; capacity-aware schedules Commerce — invoices, payments, products, orders, inventory Communications — WhatsApp, SMS, email with templates CRM core — contacts, tasks, tickets, deals, campaigns Auth API key (favmcp...). Sign up free at favcrm.io → Settings → API Keys. Free tier: 100 customers + 200 bookings/month. No credit card. Quickstart Install snippets, examples, and smoke tests: github.com/favcrm/mcp
Search and download academic papers from arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic Scholar, and IACR. Fetch PDFs and extract full text to accelerate literature reviews. Get consistent metadata for easier filtering, citation, and analysis.
Use the SAP MCP Wizard or install the library from the npm registry to automatically create and configure a Solana/SAP wallet via https://mcp.sap.oobeprotocol.ai
EmblemAI MCP EmblemAI is a hosted Model Context Protocol server that gives AI agents a full-featured crypto wallet plus 200+ tools for trading, DeFi, NFTs, and on-chain analytics across 7 blockchains: Bitcoin — native BTC, Ordinals inscriptions, Runes, BRC-20, Stamps / SRC-20, Alkanes, rare sats Solana — SOL + SPL tokens, Jupiter-routed swaps, Solana memecoin discovery, RugCheck Ethereum — native ETH, ERC-20, ERC-721 / ERC-1155 NFTs, ETH swaps Base — native ETH on L2, ERC-20, NFTs, Clanker discovery BSC — native BNB, BEP-20, FourMeme bonding-curve discovery and trading Polygon — native MATIC, ERC-20, swaps Hedera — HBAR, HTS tokens, MemeJob discovery and trading Plus prediction markets via Polymarket, market research, conditional orders (limit / stop-loss / take-profit) on supported chains, and on-chain analytics. Quick start The Smithery deployment connects directly to the hosted EmblemAI MCP at https://emblemvault.ai/api/mcp. You only need an API key: Sign in at emblemvault.ai. Open Settings → Vault Access Key and copy your key. Paste it as the apiKey parameter in the Smithery connection form. Browsing tools (tools/list) works anonymously, so you can inspect the catalog before authenticating. Auth modes | Mode | When to use | Scope | | --- | --- | --- | | API key (x-api-key) | Unattended agents, cron jobs, server-to-server, any workflow that mints tokens or sends transactions | Full read + write, no expiry until revoked | | OAuth 2.0 + PKCE (RFC 7591 Dynamic Client Registration) | Interactive sessions where a human can click a browser popup | Read-only vault:read, short-lived JWT | | x402 micropayments | Pay-per-call across the public catalog without an account | Per-tool-call USDC settlement | The Smithery deployment defaults to the API-key path, configured via the apiKey parameter (sent to the upstream as the x-api-key header). Enabling transactional tools State-changing tools (sends, swaps, mints, conditional-trade creates) are hidden by default. Opt in by setting the enableTransactions parameter to enabled — Smithery's gateway forwards it as the x-mcp-transactions: enabled header. Transactional tools then surface in tools/list with a -transaction suffix, which makes them easy to allow- or block-list with wildcard rules in the host client. Note: transactional tools also require API-key auth — OAuth bearers do not pass the vault:write gate. Specialized listings (filter) The full 200-tool surface is wide. For Bitcoin-only, Solana-only, or any other curated slice, use the stdio bridge @emblemvault/mcp (npm) and set: The bridge applies the glob filter to both tools/list and tools/call, exposing only the matching subset to the host LLM. The hosted Smithery deployment always exposes the full catalog; the filter is a stdio-side feature. Categories Trading · DeFi · NFTs · Wallet · Bitcoin Ordinals · Polymarket prediction markets · Cross-chain · Market analytics · Research / web search. Links Hosted MCP: https://emblemvault.ai/api/mcp Stdio bridge: @emblemvault/mcp (github) Repo: EmblemCompany/Agent-skills Web app: emblemvault.ai Glama listing: glama.ai/mcp/servers/EmblemCompany/Agent-skills Docs: emblemvault.ai/docs/mcp License MIT (stdio bridge + documentation). Hosted MCP is managed SaaS.
105-tool browser automation with cognitive user simulation, visual testing, persona system, and site knowledge. Rate limited (50 req/hr). Free for evaluation
Receiptor connects AI agents to your bookkeeping workspace so they can find, review, and organize financial documents such as receipts, bills, and invoices. Use it to inspect workspace context, monitor intake sources, review extracted document data, check integrations, and prepare accountant-ready workflows through secure OAuth access to Receiptor AI.
Search Naver across news, blogs, books, encyclopedia, cafe posts, Knowledge iN, local places, images, shopping, and professional documents. Returns Korean-language results and Korea-local content that global search engines often miss.
OneHaus connects your home to your AI assistant over the Model Context Protocol. Once installed, any MCP-compatible client can manage everything your household runs on, no app-switching required. What it does: Tasks & chores — create, assign, complete and schedule recurring tasks across household members Shopping lists — add, buy and manage items, batch-add whole lists Meals & recipes — build recipes, plan weekly meal plans, pull from a global recipe library Calendar — create one-off and recurring events for the whole house Home inventory — track pets, vehicles, appliances, subscriptions, documents and contacts Smart context — weather forecasts, a house review/summary, and persistent memory so your assistant remembers your household over time All actions run against your live Haus household, resolved automatically from your authenticated session. Requires paid subscription to OneHaus. For more information, see https://onehaus.app
