"How to build your own knowledge base" matching MCP servers:

Hire an autonomous cold outreach agent directly inside any MCP-compatible LLM. Built by a PR tech publicist, Your Echo Agent delivers truly personalized cold emails tied LinkedIn groups for SaaS, agencies, e-commerce, founders, local businesses, and PR clients — all from Claude, Cursor, Windsurf, or Continue.

Provides content agents with structured search over editorial guidelines, visual templates, and past post outcomes, enabling auditable proposals that cite rule IDs.

A Model Context Protocol (MCP) server that automates generating LinkedIn post drafts from YouTube videos. This server provides high-quality, editable content drafts based on YouTube video transcripts.

Hire autonomous PR outreach agents from any MCP-compatible LLM. All-in-one AI outreach: find verified leads, draft hyper-personalized emails, discover conferences/webinars/communities in your niche, and triage replies — all from any MCP client.

agentcentral is a hosted MCP server for Amazon sellers that connects Claude, ChatGPT, and other AI clients to Amazon Ads, Seller Central, inventory, orders, catalog, rankings, finance, and fulfillment data. It provides fast reads from pre-materialized Amazon data, scoped API keys, OAuth-based Amazon connections, encrypted tokens, per-tenant isolation, and guarded write tools with audit log

This MCP server searches Google's public ads database and uses AI to analyze ad images/videos, with intelligent caching for performance.

Enables querying Tom Osborne's voice-cloned AI agent with a 21,000-article marketing knowledge base and his interview corpus to get answers in his voice.

Track how your brand appears in AI-generated answers across ChatGPT, Perplexity, and other AI models. Analyze visibility, sentiment, citations, and domain rankings with 31 tools — including analytics reports, chat inspection, query analysis, and full CRUD for brands, prompts, tags, and topics.

Send and schedule push notifications across web and mobile app subscribers, build segments and audience groups, and read campaign analytics from your PushEngage account in plain language. Browser-based login, so no API keys go into your client config.

Competitive intelligence platform with 24 tools. Monitor competitor pricing, content, positioning, tech stacks, and AI visibility — track how ChatGPT, Claude, and Gemini rank your brand.

Lets an AI assistant search for, buy, and configure CallTrackingMetrics tracking numbers using your own CTM API credentials, with safety defaults like dry-run purchasing and confirmation before release.

Find out how AI assistants and search engines talk about your brand. Ask how often ChatGPT, Perplexity and Google's AI answers mention you, where you rank, how positive those mentions are, which sites they cite, and how you compare with competitors. Your assistant can also set up and adjust the monitoring for you, showing a preview and asking before anything that deletes data or uses up your plan.

Enables AI agents to create and configure product mockups on ultramock.io using your own logged-in subscription.

Enables Claude to operate TikTok Symphony Creative Studio through the SymFlow browser extension, including trend templates, video generation, avatars, try-on, video refresh, dubbing, and editor drafts using your own account and credits.

Enables MCP clients to read and analyze Pinterest advertising data, with optional guarded write tools that preview changes before applying them, all while keeping your token on your own machine and protecting lead records.

MCP server for opn.onl, the open-source self-hostable URL shortener. Shorten links, read click analytics, generate branded QR codes, and manage links — against the hosted service or your own instance.

Advanced content gap analysis using Query Decomposition and Keyword Fan-Out (Google's patented methodology). Tells you exactly what user queries your content covers - and what it misses. Built on academic research because I needed to understand how AI search engines actually evaluate content.

GEO (Generative Engine Optimisation). This tool shows you exactly how AI search engines see your content - claim density, writing quality, E-E-A-T signals, extractability. Research-backed metrics that correlate with 40% higher AI citation rates.

A joke/demo Model Context Protocol server that injects cringe-worthy advertisements into LLM responses, showcasing both how to build MCP servers and the risks of ad-injecting intermediaries.

WhatsApp, Instagram, Telegram, SMS, Messenger & email in one AI-ready inbox. Manage conversations, send omnichannel messages, run campaigns, sync contacts, and query your knowledge base — 42 tools over a hosted, OAuth-secured MCP server.