"Learning or Writing Code in Python" matching MCP connectors:

CourioA

si.courio

Courio prints a PDF (or plain/markdown text) and mails it as a real postal letter to supported countries worldwide: standard, tracked, registered, or registered with acknowledgement of receipt (proof of delivery, for legal notices). No account, no API key, no subscription. The agent checks coverage, gets a free quote (price fixed for 24 hours), creates the letter and shows the human a Stripe Checkout link. The letter is printed and posted right after payment, and the agent can follow it until delivery. Agents allowed to pay on their own can use the REST API instead: card via Stripe Shared Payment Tokens (Machine Payments Protocol), or USDC on Base via x402. Tools: - get_coverage: destinations, service levels and indicative prices (read-only) - quote_letter: free quote, nothing is mailed - send_letter: creates the letter and returns the payment link - get_letter_status: follow the letter (read-only) Docs: https://sendcourio.com/agents

Israeli customs duty by tariff code and origin, cited to the gazette. Pay per call via x402.

Find USPS pickup points, compare USPS and UPS rates, track USPS packages. No sign-in.

Track containers and shipments and make ocean bookings in your Dockflow account.

Find US import tariff codes and duty rates from the current Harmonized Tariff Schedule.

Calculate ecommerce fulfillment plans, logistics budgets and warehouse cost comparisons in Spain.

Print a Royal Mail QR code (Vinted, eBay, ASOS returns) as a 6x4 shipping label at home.

Make packing slips for your small business orders and print them in one go.

Track a package from its tracking code and follow it on spokepackagetracker.com.

Find local US businesses: what they offer, prices from their own sites, and how to order or book.

Moving and car shipping quotes in the US: auto transport, long distance and international moves.

Preliminary USPS, UPS and FedEx rules for shipping perfume, batteries, aerosols and more in the U.S.

Search verified Amazon FBA prep centers in the US, UK, Germany and Canada. Read-only, no auth.

GS1 barcode tools from eancheck.com: calculate and check GTIN/EAN/UPC check digits, identify any code (ISBN, SSCC, GS1-128, Amazon LPN/FNSKU), convert UPC-E and ISBN, repair GTINs with missing digits and draw print-ready barcodes. Free, no sign-in.

Search a US wine marketplace, compare offers that ship to your state, and buy or track an order.

Send printed letters to Danish addresses: regular or registered mail, printed and posted for you.

Save thank-you postcards as a draft from a registry or guest list. ShipNote prints and mails them.

fulfyplus.com: compare Zoom, MRW, Tealca, Yummy & more in Venezuela and get discounted carrier rates

Book real same-day package deliveries with vetted drivers: check coverage, get a quote, book, track live and get proof of delivery. Live in launch cities in the UK and the US.

Send printed letters to Danish addresses: regular or registered mail, printed and posted for you.

Dreamship

com.dreamship

Dreamship's official print on demand MCP server. Ask your AI assistant to create products with mockups from your artwork and publish them to Shopify, Etsy, WooCommerce, BigCommerce, TikTok Shop and Walmart, check what an order costs shipped to your customer, search the catalog's colors, sizes and stock, draft orders, track every order and shipment, and export your data. Drafts wait for you to review, submit and pay on Dreamship: the connector can't submit or cancel an order, charge your account, or delete anything. With coding agents like Claude Code and Codex it works in bulk, turning a folder of artwork and a spreadsheet into products, or a spreadsheet of orders into an Order Import file. Free on every Dreamship plan. Works with ChatGPT, Claude, Gemini, Grok, Perplexity, Claude Code and Codex.

Drive with Meter or run a Meter taxi fleet: trips, bookings, drivers, earnings and settings.

Send USPS letters & certified mail from any agent. Hosted: sign in, no install.

Read Click & Drop orders and carriers in Royal Mail.

Read orders, customers, club and stock; add tracking, mark shipped and adjust stock in eCellar.

Read products, stock, orders, returns and shipments; update prices and stock in Daras.

Register, update and search shipments; read tracking events and states in Sorted.

Quote and book shipments, upload customs documents and track status in FreightSimple.

Read cargo, offers, transports and invoices; publish cargo and send offers in CargoRomania.

List orders, products, stock, shipments and invoices in PowerHub.

Quote, book and cancel parcel shipments, track them and get their labels in Eurosender.

List shipments, batches and returns, and create shipments or change batches in Chit Chats.

Quote fees, check addresses and order status, and create or cancel shipping orders in GHTK.

Quote shipping fees, track orders, and create or cancel shipping orders in GHN.

Quote shipping insurance, buy policies, and file claims on insured shipments in ShipSlip.

Compare courier rates, book and cancel shipments, print waybills and track parcels in Bob Go.

Compare courier rates, book courier pickups, cancel orders and track parcels in Biteship.

Track ocean containers and air cargo, read their routes, and manage shipments in ShipsGo.

Rate, book and cancel LTL, parcel and truckload shipments, and track them in Freightview.

Find parcel points, create and cancel shipping orders, read tracking and documents in Boxtal.