"Free Network Graph Visualization Tools (No Account Required)" matching MCP servers:

Provides tools to retrieve information about current and upcoming free games on the Epic Games Store. It allows users to access game details including titles, descriptions, and claim URLs through Model Context Protocol clients.

Jewellery sizing and gemstone grading tools by FITINY. Carat-to-millimetre conversion for moissanite, diamond and cubic zirconia corrected for each stone's density — every chart online is calculated for diamond, which is wrong for moissanite by about 9%. Also covers GIA colour (D-K) and clarity (FL-SI) scales, ISO 8653 ring size conversion across US/UK/EU, necklace lengths and stud diameter.

Enables agents to manage a store's catalog, storefront, orders, customers, discounts, and reporting through scoped MCP tools while keeping credentials in local configuration.

Enables AI assistants to look up customers, orders, products, and stock; take role-restricted actions such as creating orders and handling refunds; enforce business rules; and maintain a tamper-evident audit log.

Perfume database API with verified notes: 1,500+ perfumes, 160+ houses, 400+ raw materials in a fragrance ingredients database. 12 tools over MCP and REST, OpenAPI spec, free and keyless, answers in 10 languages. Look up a note or raw material and get the perfumes that use it, or a perfume and get its full top, heart and base pyramid. Built by Scento.

Enables AI assistants to act as a Shopify shopping assistant and catalog auditor by answering from the live storefront: filtered product search, deals, comparisons, recommendations, policy and page lookups, verified cart permalinks, and a whole-catalog listing-quality audit. All operations are read-only, so nothing is ever written to the store.

Provides MCP tools for searching and comparing products on Wildberries (and Ozon planned), including product search, detailed card retrieval, and review fetching, normalized for LLM consumption.

Enables agents to turn ambient visual wallpapers and lifestyle scenes into personalized retail product recommendations and shopping actions through MCP tools.

A FastMCP runtime that lets AI tools search electronic components, prices, and availability across the Distrify distributor network through one connection, federating queries across accessible distributors.

Enables agents to access 30 pay-per-event Apify actors for ad, video, reel, and audio transcripts; Google Trends and keyword demand; job boards; Amazon product data; and Instagram data, charging only per delivered item.

Enables AI assistants to check order status and prepare versioned address change proposals that require application-owned approval.

Enables informal market traders and buyers to share live inventory and demand, find compatible matches for surplus or time-sensitive stock, and draft offers or purchase requests for human approval, with payment and pickup handled offline.

Enables agents to turn ambient visual wallpapers and lifestyle scenes into personalized retail product recommendations and one-tap shopping actions via MCP.

Provides integration with PayPal's Account Updater service, enabling merchants to maintain fresh payment card information in their e-commerce systems through subscription management and webhook notifications.

Run all of WordPress + SEO, Security, WooCommerce Shop & Elementor: 10 websites in one connector. Posts, pages, media, comments and updates from Claude, ChatGPT or Cursor. Start free.

Enables MCP clients to run eight pure-HTTP B2B scraping and enrichment engines for skip tracing, social/video transcript extraction, sold-comps research, building permits, Maps contact discovery, email verification, hiring-intent detection, and Shopify lead generation, including a zero-signup one-row free preview fallback.

Enables AI agents to interact with Juspay's payment processing APIs and merchant dashboard for managing orders, transactions, refunds, customers, gateways, and reporting through natural language.

Enables searching current used car, truck, and motorcycle parts in the US, resolving vehicles via VIN, and retrieving part listings with source attribution, through read-only MCP tools.

Enables scanning code and URLs for API deprecations, auditing websites for professional quality, and running resale value scans from photo URLs over MCP streamable HTTP.

Enables users to generate tailored gift suggestions and handwritten card messages from relationship context, recipient interests, urgency, and budget. It also factors social connections and milestones into occasion planning.

Enables users to ingest relationship tiers, recipient interests, milestone urgency, and budget constraints, then synthesize personalized gift recommendations with bespoke card copy through MCP.

An MCP server that lets Claude and other clients query DataDive niches, keywords, competitors, and Rank Radar data using your API key, including tools for managing dives and rank radars.

Enables AI agents to search roughly 5,700 Persian online courses, compare prices, discounts and ratings, find free or cheapest offerings, and read curricula, teacher profiles and learner reviews. Read-only with no API key or account required.

Verified Kingdom Hearts merchandise database and MCP server. Resolves fuzzy listing titles (JP/EN) to canonical SKUs with official licensing status, MSRP-based pricing, availability, and data verification status for KH figures, apparel, accessories, and collectibles (JP and Western releases). Not a marketplace — data only.

Provides tools to access real-time Amazon data, including product details, reviews, offers, influencer profiles, and deals, through a FastMCP-based server.

Enables scraping Walmart product data, including product details, top products by category, and monitoring scraping tasks.

Provides access to the Invoices Generator API to create professional, customizable invoices with detailed buyer, seller, and service information. It supports multiple languages, currencies, and tax configurations through a standardized tool interface.

Enables access to the Recash1 API for searching and retrieving product information from a database, including filtering products and getting all products with their codes.

Enables interaction with Shopify stores through the GraphQL Admin API. Supports product management, customer data, order queries, blog/article management, and store-wide search capabilities through natural language.

Enables AI assistants to search the SocialGO SMM platform catalog and place social-media-marketing orders.

A free MCP server that lets Claude search Rakuten products, compare prices, and book business hotels using natural language, with no API keys required.

Browse, compare, and purchase eSIMs for 190+ countries via AI agents. 12 tools for searching 2,300+ data plans, checking coverage, and buying eSIMs with crypto or card. No account required for browsing.

Quotes Australian domestic and outbound international parcel postage from two independent sources in a single call, resolves postcodes to suburbs and states, and calculates the volumetric weight carriers actually bill on. Every quote carries its pricing basis, and results are never ranked across currencies when no exchange rate is available.

Enables AI agents to search Persian ebooks and audiobooks on Fidibo, compare prices in Toman, find free and Fidibo Plus titles, read reviews, and browse bestsellers, new releases, authors and publishers — read-only, with no account or API key required.

Enables AI assistants to generate 3D product viewers, AR try-on experiences, Shopify integrations, and SEO metadata for e-commerce stores.

Query verified pricing, aggregated user ratings, feature comparisons, and category rankings for 508+ SaaS, AI, and security tools across 45 categories. No API key required - install with npx @comparedge/mcp-server

Domain availability + registrar price comparison across 52 TLDs — see not just if a domain is free, but where it's cheapest (7 registrars, renewal traps exposed). Honest: shows an Unverified state instead of guessing. Free, no API key. For Claude, ChatGPT, Cursor & any MCP client.

Search VeryChic hotel deals from any MCP client; browse flash-sale offers, filter by destination or price, and read availability and prices by date. Read-only, anonymous, no account needed.

Live USPS, UPS, FedEx and DHL Express parcel rates from a US origin, domestic or to Canada, the UK, Germany and Australia, from a plain-words item description: no scale, no account, no API key. Also creates checkout links, reports checkout status, tracks parcels bought on smklog.com and serves a monthly US parcel price index.

An MCP server that detects affiliate links and provides information about Tracklix, enabling AI assistants to answer affiliate-link-related questions without any network calls or API keys.