"Connecting to PostgreSQL database, retrieving table schema, and executing SQL queries" matching MCP connectors:

Scores a business's online presence 0–100 and names the top issues to fix — search visibility, whether AI assistants can read and recommend it, speed and first impression, trust, and how easy the business is to reach. Give the scan_website tool a URL and it returns the score with the top issues, in chat. English and Arabic. By BottleTech (bottletech.net).

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

Monitor taken usernames and get alerted when they drop, plus handle, domain, and trademark checks.

Analyze and score leads to identify high-potential prospects and prioritize sales outreach.

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.

Analyze Product performance on Platforms like youtube, instagram etc. To optimize Marketing.

Forecast product demand using historical sales and market signals.

Generate marketing images, videos and audios for campaigns, product content, and brand assets.

Build, edit and sync Google, Microsoft, Reddit and Meta ad campaigns from your assistant.

Amazon research from AMZScout data: analyze products & niches, keywords/PPC, and brand catalogs.

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

PDF engagement layer for apps and agents: tracking links, read analytics, and a full PDF toolset.

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.

Read-only access to your what2post LinkedIn data: posts, profile stats, follower growth and goals.

Connect Claude, Cursor or any MCP client to AppSigma and let your AI research apps, read reviews and track rankings on its own – no glue code.

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

Look up how any brand surfaces in ChatGPT and Google AI Overviews. Brands, prompts, sources, niches & more.

20 content-creation persona and skill products plus real writing analyzers over MCP: analyze_writing measures readability and style issues, headline_analyzer ranks up to 20 headlines, reading_time and social_length_check validate platform fit, and get_free_skill loads any product's complete free gateway skill.

7 sales-outreach persona and skill products plus deliverability tooling over MCP: audit_copy scores email copy out of 100 for spam triggers and personalization, sequence_planner builds opt-out-respecting cadences, subject_line_scorer ranks up to 20 lines, utm_builder produces tracking URLs, and get_free_skill loads any product's complete free gateway skill.

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