"API Documentation Resources" matching MCP connectors:

Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math

Get the best grocery and supermarket prices, price history, and price tracking. Build the best value baskets for what you want.

Live Australian grocery prices from Woolworths, Coles, Aldi and Harris Farm.

Ask questions across Shopify, Klaviyo, GA4 and 20+ e-commerce sources in plain English.

Product search and price comparison for AI agents. Search 100M+ products across thousands of retailers by text or image, compare live offers and prices, and turn any merchant URL into structured product data. No API key required to start; add one for unlimited use and affiliate commission.

MCP server for makeup.land — an Israeli professional cosmetics retailer. Catalog tools (list_products with cross-lingual semantic search and ΔE-ranked shade matching that returns shade_match: {hex, delta_e} per product, plus validate_gift_card) work anonymously. Customer-data tools (list_brands, get_customer, get_cart, list_orders, list_payment_links, get_customer_best_deals) need a bearer token issued via shop@makeup.land.

Agentic CRM for service businesses — bookings, customers, WhatsApp, loyalty, invoicing.

Secureship MCP gives AI assistants access to a multi-carrier shipping API covering rate comparison, label generation, package tracking, pickup scheduling, address book management, shipment history, customs documents, and more — across carriers like UPS, FedEx, Purolator, Canpar, and others. Browse 150+ live endpoint schemas, parameters, and auth details — always current, never stale.

AI-powered eSIM recommendation agent for travelers. Provides real-time coverage checks, package search by country, and pricing across 190+ destinations via structured tool calls. Tools available: - list_countries - full list of supported destinations - check_coverage - network operators by country code - search_packages - filter eSIM plans by country - get_package_details - pricing and data specs - create_checkout - generate payment link for purchase No auth required for search tools. Ideal

Multi-carrier shipping functionality with built-in, discounted carrier accounts. Compare rates, generate PDF shipping labels, schedule pickups and track packages in automated way or in your chatbox, no coding required. This is a demo server that is functional with no account needed and no auth. For production use please find our production version.

Instant pricing and draft orders for custom index tabs and binder dividers, from the maker.

SupplyMaven supply chain risk management data including manufacturing, port and airport congestion, border, materials and macro indexes

Refund eligibility notary for US subscriptions. Returns ALLOWED/DENIED/UNKNOWN.

Agent-to-business commerce sandbox: intents, offers, bookings. Demo data, ed25519-signed calls.

Fail-closed refund, cancellation, return, and trial checks for 100 US subscription vendors.

Live SaaS pricing: current plans, verified price changes, and comparisons for 33,000+ products.

Daily GoDaddy auction data: is a domain at auction, its appraisal, price and bid count.

Search travel eSIM data plans for 190+ destinations, create checkout links, and track your eSIMs.

The room-level truth layer of hospitality. Verified scores for exact hotel rooms, not just hotels.

Search AliExpress with real prices, live promo codes and the true post-cashback cost.