"Tools for optimizing prompts" matching MCP servers:

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.

Provides AI assistants with access to a library of 924 free ecommerce marketing prompts across 43 categories, enabling tools to list collections, search prompts, and retrieve full templates with variables and recommended AI models.

Extracts branded ingredients and kitchen tools from recipes, matches them to affiliate products, and generates shoppable ingredient lists to turn recipes into affiliate revenue.

Enables safe read-only analysis of a local SQLite e-commerce database over stdio, providing tools for schema inspection and parameterized SELECT queries.

Enables read-only discovery and verification of products across droplinked's KYB-attested merchant network via tools for inventory, merchant, and brand attestation lookups.

Automate AliExpress/Alibaba dropshipping product import to Shopify or Wix via DSers. 7 tools for bulk import, variant editing, pricing rules, and multi-store push.

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 an LLM agent to query a Shopify store's catalogue and stock via MCP, with tools for product search, product details, per-location inventory, and low-stock reports.

Free competitive pricing intelligence for SMB CPG brands. Check where any product price sits in its Amazon category, track pricing trends, and compare products — no NielsenIQ or SPINS subscription needed.

Enables product search, product detail, online availability, and store finder for RONA's catalogue via MCP tools.

Enables AI assistants to programmatically customize Shopify Plus checkout branding, including colors, typography, logos, and design systems, with safety defaults for production updates.

MCP server for AI agent affiliate attribution and commission tracking. 7 tools for program discovery, conversion tracking, attribution token verification, and commission queries.

Enables product search and discovery on Galaxus and Digitec, with tools for searching, browsing, comparing, and looking up prices and specifications.

An MCP server that connects LLM agents to a WooCommerce store via its REST API, providing tools for managing products, orders, customers, coupons, and reports.

MCP server for YooKassa API enabling payments, refunds, receipts, payouts, webhooks, and more via 20 tools.

Exposes FreeTicket's B2B domain (events, sales, tickets, etc.) as tools for MCP clients like Claude Code, using the same authentication as the CLI.

An MCP server that turns any JSON catalog into query tools for AI agents, enabling structured filtering, grouping, and schema discovery over records.

An MCP server that demonstrates the Model Context Protocol using a mock SQLite database of an online store, offering tools for product search, sales analysis, and reviews, along with resources and prompts for learning MCP integration.

An MCP server for the Logiwa IO (WMS) API that lets MCP clients work with warehouse data through tools for products, inventory, orders, and reports.

MCP server for searching and monitoring RedFlagDeals deals. Provides tools to search deals, get deal details, and set up monitors for new deals.