"Servers that support Server-Sent Events (SSE)" matching MCP connectors:

OmniSocialsFeaturedOAuth

com.omnisocials.mcp

Official OmniSocials MCP server — schedule and publish posts, stories, and reels across 11 platforms (Instagram, Facebook, LinkedIn, YouTube, TikTok, X, Pinterest, Bluesky, Threads, Mastodon, Google Business), plus media, analytics, hashtag sets, inbox, and webhooks.

ListingGood MCPA

io.github.ryanyang828

Get recommended by Amazon's AI. Hosted MCP server for Amazon listing compliance & generation.

mcp-serverAOAuth

com.koongo

Koongo product-feed & marketplace tools: manage feeds, listings & orders from your AI assistant.

VarynForgeA

com.varynforge

SEO research SaaS exposed as 30+ MCP tools. Forge niche analysis, plans, and writer-ready briefs.

Connect Claude or any MCP client to Thread Otter, a GTM agent for founders. Free tools with no key: find_buyer_threads (give it a website URL and get recent Reddit threads where that product's buyers are asking for it, report in ~3 minutes), reddit_demand_board (weekly demand across 40 communities with thread receipts), and subreddit_rules (promotion posture for 2,000+ profiled subreddits). With an API key: read your buying-intent mentions across Reddit, X, LinkedIn, and Bluesky, check your pipeline, and propose posts and reply drafts in your voice. Propose-only by design: nothing sends without your approval flow. Keys at threadotter.com/connect.

Cello MCP server to launch and manage your User Referral and Partner program — for developers and growth teams.

Manage websites, help documents, campaigns, and customer-support conversations with safe, organization-scoped tools and interactive support views.

SplitLaunchA

dev.splitlaunch

MCP server for agent-run URL A/B testing. Create projects, allowlist domains, launch URL experiments, track conversions, and retrieve performance reports for customer-owned sites.

Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.

ClipformA

io.github.Clipform

Interactive video forms that capture authentic responses. Build engaging forms in minutes.

xmagnetB

ai.xmagnet.api

xmagnet — AI-powered B2B CRM for Claude. 35 tools that turn natural-language prompts into real CRM actions: prospect, enrich, score leads, manage deals, scan buying intent, run email campaigns and sequences, build forms and landing pages, refine ICP, and analyze performance — all directly inside Claude. 🚀 ONE-CLICK INSTALL: https://api.xmagnet.ai/claude The install page guides Claude users through 3 steps in under a minute: open Claude Connectors, paste the connector name, paste the server URL, sign in. A reviewer workspace is auto-provisioned on first sign-in with sample contacts, deals, campaigns, and ICP suggestions, so every tool works end-to-end with zero setup. No 2FA. No paid plan required. Free tier exposes all 35 tools. What you can do: • Prospecting — search_contacts, search_companies, search_investors, find_contacts_at_companies, enrich_contact, validate_email, find_competitors, company_intelligence • Pipeline — get_deals_pipeline, scan_deal_intent, get_ghost_pipeline, create_deal • Campaigns & sequences — create_campaign, generate_campaign_content, get_campaign_stats, get_bounce_stats, get_unsub_stats, create_sequence_draft, list_sequences • Top of funnel — suggest_icp, get_icp, create_form, list_forms, create_landing_page, list_landing_pages, show_suggestions • Operations — analyze_contacts, get_contact_details, update_contact, save_contacts_to_crm, export_contacts, get_dashboard_stats, get_credit_balance Example prompts to try: • "Find C-suite contacts at fintech companies that raised Series A in the last 6 months." • "Scan my open deals for buying intent and prioritize follow-ups." • "Generate a re-engagement campaign for contacts who opened my last newsletter but didn't reply." • "Show me my deals pipeline by stage with weighted value and win rate." • "Generate a landing page for my Q2 webinar with a registration form." Built for founders, SDRs, RevOps, and growth teams who want their CRM to take action — not just store records. Install: https://api.xmagnet.ai/claude · Site: https://xmagnet.ai · Privacy: https://xmagnet.ai/privacy-policy · Terms: https://xmagnet.ai/terms-of-service · Support: ashish.sinha@xmagnet.ai

ProductClankA

com.productclank

Boost posts and launch community growth campaigns from your AI assistant. OAuth, credit-billed.

Look up a brand's AI Recommendation Rate: how often it's the #1 AI pick.

Validate, render and analyze spintax templates. Backed by @spintax/core. No authentication.

ContentIn — LinkedIn GhostwriterA

io.contentin

Write LinkedIn posts in your voice: ideas, drafts, scheduling, analytics from your personal AI.

Backlink & domain authority MCP for AI agents: referring domains, link gap, toxic review queue

Publish and manage articles, series, comments, reactions, newsletters and blog analytics.

SEO, AEO, GEO, Local SEO & CRO Growth Auditor + Safe Code Fixer with multi-page sitemap crawling, HTTP security headers inspection (HSTS, CSP), and universal WebMCP support.

Find and enrich leads, run multi-channel outreach, and manage the sales pipeline.

Nevent MCPA

io.github.nevent-dev

Talk to your live-events CRM (campaigns, analytics, paid ads, segments) in Claude and ChatGPT.