"A guide to conducting thorough web-based research" matching MCP servers:

Enables agents to execute structured research runbooks against a 440+ tool data bank and receive reports in which every number traces back to a cited source in an evidence ledger. Exposes tools for launching jobs, listing available runbooks, polling run status, and fetching finished markdown or HTML reports.

Pay-per-call web page extraction, on-page SEO audits and text analysis for AI agents. Paid in USDC on Base via x402; no API keys, failed calls are not charged.

Enables AI-powered IDEs to perform SEO research including backlink analysis, keyword generation, traffic estimation, and keyword difficulty using Ahrefs data and CapSolver for CAPTCHA solving.

Enables keyword idea and question discovery for any seed term, with search volume, difficulty, and SERP intent data.

Enables keyword research, organic rankings, competitor and backlink gap analysis, historical/mobile research, and AI visibility lookups by driving Semrush's own read endpoints through an authenticated Chromium session, with no developer API key or CAPTCHA service required. Every operation is also exposed as a native CLI command.

Provides 17 research tools for comprehensive company intelligence, covering aspects like overview, products, financials, and competitors. Supports both natural language answers and structured JSON output for automation.

An MCP server that lets agents run free, keyless lead-leak audits on UK local service businesses — detecting form platforms and their outreach implications, checking whether phone numbers are tappable tel: links, comparing phone numbers across a site and free directories, screening website hygiene, and locating a business's own site. It also bundles these into a single full audit that returns a prioritised list of fixable issues alongside top local competitors.

Provides comprehensive SEO analysis by crawling websites and generating AI-powered keyword insights, search volume data, and competitor strategies. It delivers detailed reports on keyword clusters and commercial intent to help optimize digital marketing workflows.

Enables retrieval and normalization of Google Ads keyword-planning evidence.

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.

Enables AI assistants such as Claude, ChatGPT, Cursor, and Claude Code to run 25+ specialized SEO checks on any URL, generate XML sitemaps and robots.txt files, extract brand design elements, and audit technical SEO, content quality, mobile responsiveness, and security.

Enables AI agents to check a list of websites by running an Apify Actor through one tool, returning per-site tech stack, on-page SEO issues and score, robots.txt rules for AI crawlers, sitemap, llms.txt presence, and an AI-readiness score. Supports local stdio operation with an Apify token for tool calls.

An MCP server for converting App Store Optimization (ASO) data from platforms like App Store Connect into Web SEO data. It enables the creation of synced websites, keyword research, and automated blog content generation based on app store metadata.

Enables Claude to directly manage the Savage in a Suit website through 31 tools for pages, events, members, testimonials, podcast episodes, and site content, with all changes logged.

Enables AI coding assistants to perform SEO research tasks including backlink analysis, keyword research, traffic estimation, and keyword difficulty analysis using Ahrefs data directly within IDEs.

Enables coding agents to research and score leads against industry ICP templates, draft cold emails, and gate every draft through CAN-SPAM and deliverability checks before a human approves it. Nothing is sent by default, and each step is recorded in an append-only audit log showing why a lead was contacted.

Enables AI assistants to manage Meta Ads (Facebook, Instagram) end-to-end through natural conversation, including launching campaigns, uploading creatives, updating budgets, and analyzing performance.

Enables beginner Amazon India sellers to research product opportunities, estimate demand, analyze competition, calculate profitability, find suppliers, mine reviews, research keywords, and generate listings through Claude Desktop.

Enables local validation of supplied HTML for SEO metadata and JSON-LD structured data, checking titles, meta descriptions, H1s, image alt attributes, and JSON syntax errors.

Enables Claude to manage Instagram professional accounts through the official API: exporting account data, publishing reels, photos, carousels and stories, reading and replying to comments and DMs, and pulling analytics, plus a unified inbox of unanswered comments and messages. Includes multi-account support, dry-run previews, read-only mode, blocklists and audit logging for safe operation.

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

MCP server for managing ad campaigns across Google Ads, Meta, and more. Enables deploying campaigns, checking performance, and managing budgets from terminal or AI assistants.

Enables agents to submit a storefront URL and receive an A–F conversion-readiness grade across 20 weighted checks, including specific failing checks. Calls are paid per use in USDC via x402, requiring no accounts or API keys.

Enables targeted company discovery, real-time DNS MX deliverability diagnostics, and clean web Markdown extraction for AI agents.

Enables YouTube competitor research, signal analysis, and transcript-aware pack building for content ideation and scriptwriting.

An MCP server that provides AI assistants with access to the FirstPromoter affiliate management platform for managing referrals, promoters, campaigns, and commissions. It is designed for remote multi-user deployment and supports operations via HTTP/SSE transport.

Enables AI agents to generate SEO-optimized CSDN blog drafts, refine them against a writing style guide, run SEO self-checks, and optionally publish them to CSDN's draft box via browser automation with rate limiting and a human review gate. Also supports session-based login management, local draft library operations, and reading article statistics through CSDN's public API.

Web intelligence MCP server for AI agents. 7 tools for SERP analysis, competitor research, market trends, content gap analysis, keyword insights, audience discovery, and citation tracking.

A MCP SEO tool service based on Ahrefs data, offering backlink analysis, keyword research, traffic estimation, and more.

A Model Context Protocol server that provides AI assistants with access to FetchSERP API capabilities for SEO analysis, SERP data, web scraping, and keyword research.