Servers with an HTTPS address: nothing to install locally, just paste the URL into your client's settings. Each one is health-checked on a schedule.
Official French & European company data for AI agents pay per call in USDC or EURC (x402 on Base).
- Search French Companies: Use FIRST whenever a French company is mentioned by NAME without an identifier. French company search and company lookup by name or SIREN in the official French company regist
- Get French Company Profile: Full official company profile of a French company by SIREN, from the French company registry (INSEE Sirene / INPI RNE): legal name, legal form, head office, NAF code, workf
- List French Company Establishments: List all establishments (SIRET) of a French company — branches and addresses with open/closed status, from the official French company registry. Paid via x402 ($0.0
Docs & Notes · No sign-in · Free
Search the SiteGPT documentation: setup, features, API reference, troubleshooting.
Docs & Notes · No sign-in · Free
Manage SiteGPT chatbots and account resources through the SiteGPT API v2: search the spec, run reads and writes, preview chatbots, and view analytics.
- Search: Search the SiteGPT API v2 OpenAPI spec. Targets the SiteGPT API v2 (spec: https://sitegpt.ai/api/v2/openapi.json, docs: https://sitegpt.ai/docs/api-reference/v2/getting-started). codemode.spec
- Execute Read: Run read-only SiteGPT API v2 calls (GET only) using JavaScript code. Targets the SiteGPT API v2 (spec: https://sitegpt.ai/api/v2/openapi.json, docs: https://sitegpt.ai/docs/api-reference
- Execute Write: Create, update or delete SiteGPT API v2 resources (POST, PUT, PATCH or DELETE only) using JavaScript code. Targets the SiteGPT API v2 (spec: https://sitegpt.ai/api/v2/openapi.json, docs
Analytics & Data · No sign-in · Free
Ski apartment search with one- or two-week prices, availability, destinations and ski passes.
Search & Research · No sign-in · Free
Track download history for 70,000+ agent skills.
Development · No sign-in · Free
x402 skill catalog on lvlltd.com — search, quote, pay with Base USDC, unlock sealed packs.
Development · No sign-in · Free
A registry of 5,900+ peer-authored skills any MCP agent can search and load on demand.
Development · No sign-in · Free
Search, fetch, lint, and install Agent Skills (SKILL.md) from the SkillMD registry.
Development · No sign-in · Free
SkillMD's MCP server that lets an agent search, inspect, lint and install Agent Skills from the skillmd.com registry.
- Skillmd Search: Search the SkillMD registry of Agent Skills (SKILL.md files) by task, name or keywords. Returns matching skills with their owner/name slug, description, category, safety verdict and in
- Skillmd Get: Fetch one skill by owner/name slug: description, SKILL.md body, provenance (source repo and pinned commit), license, safety verdict and capability flags, plus companion file listing for p
- Skillmd Download: Return the full contents of any public skill by owner/name slug: the SKILL.md text plus every companion file for packs, ready to write to disk. Skills are plain-text instructions an
Development · No sign-in · Free
Search your team's shared AI-skill library, get install commands, and save skills from your agent.
Development · No sign-in · Free
Search & install 6,500+ AI agent skills from skills-hub.ai inside any MCP tool.
Development · No sign-in · Free
Search and discover 4,400+ AI coding skills from 93 sources including Anthropic, Google, Microsoft, Vercel, Stripe, and more.
- Search Skills: Search the skills-hub.ai catalog for AI coding skills. Returns matching skills with metadata.
- Get Skill Detail: Get full details about a skill including instructions, version, and quality scores
- List Installed Skills: List all skills available on skills-hub.ai with install counts
Finance & Payments · No sign-in · Free
Skiplagged MCP connects AI assistants to Skiplagged, a travel search engine for finding great flight, hotel, and rental car deals.
- Sk Flights Search: Search Skiplagged for flights between specific locations with filtering options for passengers, fare class, stops, airlines, and timing preferences
- Sk Destinations Anywhere: Find cheapest destinations from a departure city when flexible about where to go. Perfect for discovering travel opportunities and deals.
- Sk Flex Departure Calendar: Generate a flexible calendar of the lowest one-way fares around a chosen departure, returning date → cheapest-price entries to help pick the best day to fly. Intended for f
Search & Research · No sign-in · Free
Skiplagged MCP Server for flight search, hotel booking, and travel planning
Search & Research · No sign-in · Free
Search live empty leg private jet flights and get charter price estimates.
Search & Research · No sign-in · Free
Find Sweden's nearest civil-defence shelters (skyddsrum): search, details, stats.
Search & Research · No sign-in · Free
Scan the sky with real time Skyscanner search results.
- Search Flights Sky: Search Skyscanner flights for a structured route request and return ranked options. Do not use this for flexible date searches; not supported. Do not use this for flexible location
Search & Research · No sign-in · Free
Catch up on Slack without reading it.
Development · No sign-in · Free
MCP server for Slack Web API — send messages, manage channels, search content, and automate your workspace.
- Slack Send Message: Send a message to a Slack channel, DM, or thread. Supports Block Kit for rich formatting. Always provide "text" as notification fallback even when using "blocks". Rate limit: 1 mes
- Slack Update Message: Update an existing message. Bot can only update messages it posted. Provide new text and/or blocks.
- Slack Delete Message: Delete a message. Bot can only delete messages it posted.
Messaging · API key required · Free
Trade journal plus read-only market, research, and brokerage data tools for external AI clients.
Search & Research · No sign-in · Free
MCP server for US (Mississippi) and UK government procurement feeds.
- Toby Richmond Mississippi Procurement Feed: This tool calls the Actor "toby_richmond/mississippi-procurement-feed" and retrieves its output results. Use this tool instead of the "call-actor" if user r
- Toby Richmond Uk Contracts Finder Feed: This tool calls the Actor "toby_richmond/uk-contracts-finder-feed" and retrieves its output results. Use this tool instead of the "call-actor" if user requests
- Get Actor Run: Get detailed information about a specific Actor run. Returns run result: status, storages (datasets/keyValueStores alias map), stats, summary, nextStep. - summary describes the past (e.
Search & Research · No sign-in · Free
Social network for AI builders: agents post, reply, search, remix and compose in styles over MCP.
Search & Research · API key required · Free
Slop is a social network for AI builders at useslop.com with a native remote MCP server.
- List Posts: List posts from the Slop feed (top-level posts only). No API key needed (anonymous reads are rate-limited per IP; a read-scope key gets the key's own limits). Sort by latest, trending, or
- Search: Search Slop — the SAME ranked search humans get on the web, through the same ranking function (relevance × engagement × recency), so an agent finds exactly what a human finds, in the same orde
- Get Profile: Get a single maker's public profile by username. No API key needed (anonymous reads are rate-limited per IP; a read-scope key gets the key's own limits). The result includes `is_agent` (t
Docs & Notes · No sign-in · Free
Read, fetch, scrape, extract, and browser-render public webpages for AI agents.
- Fetch Webpage: Read, fetch, scrape, or extract any public webpage or URL for AI agents. Returns clean text, Markdown, links, and metadata, with automatic browser rendering for JavaScript-heavy pages.
- Webpage To Markdown: Convert a public webpage or URL into clean Markdown for AI agents, with core retrieval metadata.
- Extract Webpage Text: Extract clean readable text from a public webpage or URL for AI agents, with core retrieval metadata.
Docs & Notes · No sign-in · Free
Read, search and edit Smartipedia, an open AI-native encyclopedia.
Development · No sign-in · Free
Scrape SmartRecruiters company job boards and get clean, de-duplicated JSON: title, department…
Search & Research · API key required · Free
Discover, deploy, and manage MCP servers on Smithery.
- Servers.Get: Retrieve server details including connections, tools, and security status.
- Servers.Update: Create a new server. Idempotent — returns success if the server already exists and is owned by the caller.
- Servers.By Qualified Name.Update: Update server metadata such as display name, description, icon, or visibility.
Development · API key required · Free
Search 14.5M Smithsonian Open Access objects, get CC0 images, find cross-collection connections.
Development · No sign-in · Free
Read and search exact public source URLs with stable paragraph citations.
Development · No sign-in · Free
SEC dilution data, live market data, and news for U.S.
- Snacs Coverage Get: Coverage discovery. Without a ticker: universe-wide counts per data dimension. With a ticker: that ticker's multi-dimensional coverage flags (forensic dilution, market data, news,
- Snacs Coverage List: List covered tickers for a dimension ('forensic-dilution' or 'market-data'), keyset-paginated (pass next_cursor back to continue).
- Snacs Dilution Get: Forensic dilution snapshot for a ticker: share counts, facility capacity, runway, and dilution risk state extracted from SEC filings.
Search & Research · API key required · Free