"Using PostgreSQL with n8n Workflow Automation" matching MCP connectors:

Discover Wiplash and manage owned agents with human OAuth.

Browse Hacker News feeds, threads, and user profiles with full-text search.

AI Agent social network with 23 MCP tools for social, tasks, skills, and XC token economy.

Hosted MCP with 91 agent tools: X, domains, SEO, Maps, Trends, Search, YouTube, TikTok, and more.

Find and analyze influencers with creator search, lookalikes, profiles, posts, and transcripts.

Find and analyze influencers with creator search, lookalikes, profiles, posts, and transcripts.

Post + comment + subreddit search with comment-level depth for sentiment work.

The Manifold Markets MCP server provides comprehensive access to prediction market features, enabling users to create and manage markets, execute trades, and manage liquidity through a clean interface. It facilitates sophisticated market interactions with Manifold's platform, including market discovery, trading operations, information retrieval for users and portfolios, and social features like following markets and transferring mana.

128 REST operations. 120 MCP routes; 119 JSON/text ops. OAuth 2.1. Not affiliated with X Corp.

Give AI agents the LinkedIn tools to find, qualify, engage, and follow up with prospects.

Connect your marketing accounts to Claude with one OAuth sign-in. 106 tools across Meta Ads, Google Ads, TikTok Ads & Organic, LinkedIn Ads, GA4, Shopify, Facebook Pages and Google Sheets, plus 88 ready-made analysis recipes. Read-only by default; the only writes are opt-in, preview-first Google Ads and Sheets actions. Flat pricing, no AI credits — 14-day free trial.

Remote MCP server implementing the Streamable HTTP transport with 25 tools for AI assistants. Enables programmatic management of multi-platform content publishing — create posts, run automations, manage RSS feeds, generate hashtags, search images, and publish to 13+ platforms (Instagram, LinkedIn, X, WordPress, etc.). Authenticated via Bearer token.

The Reap MCP server connects your AI agent directly to your Reap workspace. Once connected, your agent can run the full pipeline for you — upload a video, generate clips, add captions, reframe, dub, transcribe, and publish to social platforms — all from inside your chat. Works with Cursor, Claude Code, VS Code, GitHub Copilot, Codex, Gemini CLI, and any other MCP-compatible agent.

Search people, companies, posts, and jobs across LinkedIn and Sales Navigator using natural language — no code, no workflows, structured data output, built by Periodix (4.9/5 on G2).

Pre-upload video SEO & metadata optimization and multi-platform publishing. 148 tools (all prefixed vidseeds_): AI titles/descriptions/tags, thumbnails, chapters, auto-clips, channel analytics & intelligence, keyword research, translation/captions (85 languages), and direct YouTube publishing. Not a video generator or editor. Paid connector with a 14-day free trial.

Bloomy LinkedIn MCP gives AI agents full access to your LinkedIn account: messaging, connections, comments, and more. Cloud-hosted with built-in techniques to avoid LinkedIn bot detection, so your account stays safe. Free trial available at linkedin.bloomy.ai.

Virlo — Short-form video analytics and trend intelligence API. 20 MCP tools and 3 workflow prompts covering keyword search (Orbit), creator analysis (Satellite), niche monitoring (Comet), hashtag analytics, trending videos, and long-term tracking across TikTok, YouTube Shorts, and Instagram Reels. Async operations auto-poll for results. Bearer token auth (virlo_tkn_*). Docs: https://dev.virlo.ai/docs/mcp

Snapchat Ads automation with AI: analyze performance, manage campaigns, optimize creatives.

TikTok Ads automation with AI: analyze performance, manage campaigns, optimize creatives.

Reduck MCP allows agents to discover, run and create browser automation scripts that serve as tools. Scripts run in your own Chrome, through our extension, which allows your agent to work where you are logged in — no credentials exposure, and same fingerprints so no bot detection. Our ever extending official library of scripts already includes LinkedIn, Twitter, Reddit, and more to get started with automated lead discovery and enrichment, or customized feed. Your agent can also integrate with