"Resources for Learning Linux" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Pay-per-use APIs for agents: web research, data lookups, and metered endpoints billed to credits.
Research U.S. markets and prospects conversationally using PropertyRadar's property and people data. Resolve an address, inspect Property details, transactions, comparable sales, ownership and contact information, discover supported Criteria and fields, search for matching Properties, and save selected results as a dynamic Audience. PropertyRadar accesses only the data available to your connected account.
Email validation for AI assistants: verdict, risk score, evidence. Free: 100 checks a month.
Email infrastructure for AI agents. Connect your coding agent and it sets up email in your app: create templates, segments, workflows and webhooks, send test emails and read back what was delivered, track events, and create agent inboxes. Sign in with OAuth or use a Volanea API key. Test keys render and log but never deliver. 1,000 emails free every month.
Scan a website for AI search and agent readiness, then get a fix checklist for your agent.
Turn one prompt into a live landing page and leads in your CRM. AXL MCP lets your AI agent build pages, capture leads, manage contacts, book calls, run email campaigns, and deliver courses. Open-source agent skill. Powered by AXL, a hosted SaaS platform. - **Skill and demo:** https://github.com/axlhq/business-stack - **Install the skill:** `npx skills add axlhq/business-stack` - **Connect MCP:** https://app.axl.tech/mcp — sign in to your AXL account in the browser (OAuth 2.1). Installation and connection are separate steps. **First run — paste this into your agent:** > Using AXL, build a landing page for my [offer] with a name-and-email form that saves each signup to the CRM. Show me a preview and ask before publishing. After I approve, publish it and give me the public and admin links. I will submit a test signup; then find that contact in the CRM and confirm the form answers were saved. - **MCP setup:** https://axl.tech/developers/mcp - **Documentation:** https://docs.axl.tech/mcp - **Product overview (77 seconds):** https://www.youtube.com/watch?v=jlhR9CafIww
Measured share of answer for 20 SaaS brands. An open dataset, not an audit of your site.
Free Google Search Console MCP: your real GSC, Google Analytics and keyword data for AI agents.
Review classifiers & lead data for Google Maps, Naver and AliExpress as AI agent tools: Google Maps review sentiment classifier and lead qualifier, Korean, Japanese, Spanish and Amazon review classifiers, social comment, job posting and company website classifiers, Naver Shopping rank tracker, Naver Blog & AI Briefing monitors, K-beauty rankings (Olive Young Global, Amore Mall), AliExpress reviews & search. The official Apify MCP server (hosted by Apify) preconfigured with 15 LeoWorks actors. Sign in with Apify OAuth or an Apify token; billed per result on your Apify account.
Free, no sign-in: checks a website's readiness for AI search and lists what it found.
Free SEO & AI-search (AEO) audits for any site or Shopify store, with emailed weekly score reports.
Google Analytics, Search Console, Ads, CRM, Cloudflare and more for your sites, from your own AI.
Cite42 gives AI agents AI visibility, citations, SEO keywords and trends, plus four weekly or monthly trackers: AI Visibility, AI Competitors, AI Citations and AI Sentiment. Use it over MCP from Claude, Codex or Cursor, or via the REST API. $1 free on signup, no subscription. Learn more at https://www.cite42.dev
GrowthVector's free marketing knowledge base for AI assistants: search SEO, GEO (AI search), paid ads, email, and affiliate marketing guides, read full pages, look up glossary terms, and get ready-made prompts. GrowthVector (growthvector.io) is a free library of practical marketing guides and tools for small businesses.
Your AI agent works with your Amazon Ads and Seller Central data: ad performance, search terms, profit, inventory and listings. It can propose bid, budget and listing changes that wait for your approval.
SEO for AI agents: keywords, SERPs, backlinks, rank tracking, audits, Search Console, Analytics
Your AI drafts social posts for Instagram, TikTok, LinkedIn and 6 more. Yaybird checks every draft against your brand rules, and nothing goes live until a person approves it, in the chat or on a phone.
AI social media team for founders: make and publish posts, carousels and short video to LinkedIn, X, Instagram, TikTok, YouTube, Facebook, Threads, Reddit and Bluesky, from any agent. OAuth sign-in, no API key; every draft waits for approval.
Marketing-email intelligence for e-commerce brands in the Nordics and Germany. Signal follows 1 000+ online stores, mostly in Sweden, Norway, Denmark, Finland and Germany, and has captured 75,000+ of their marketing emails. Ask how often a brand emails, what it sent last week or in a given month, or which brands in a market email the most. Counts are de-duplicated campaign sends (welcome, birthday and transactional emails excluded), and every answer links to the brand's public page as its source. Free and read-only: no API key, no sign-in. No open, click or revenue data.
GrowVib is an AI-native SMM and social media growth marketplace for autonomous agents. Search and compare services across Instagram, TikTok, YouTube, Telegram, X, Facebook, Twitch, Spotify and 50+ other platforms. Buy followers, views, likes, subscribers, members, reactions and engagement. GrowVib provides canonical service classification, recommendations with reasons and quantitative trade-offs, live quotes, and accountless USDC purchases via x402 on Base and Solana.
