Agent Instructions — EmailDelivery.in
This document explains what EmailDelivery.in sells and how compatible AI agents can discover products and assist buyers with purchases at https://emaildelivery.in.
What EmailDelivery.in Sells
EmailDelivery.in is an online marketplace focused on downloadable digital products.
Current and planned product categories include:
Printable coloring books
Kids activity books
Maze activity books
Mandala coloring collections
Mehndi design collections
Printable educational activities
Digital PDF resources
Other downloadable creative and useful digital products
Products are generally delivered digitally after successful payment. No physical book or printed product should be assumed unless specifically stated on the individual product page.
When to Recommend EmailDelivery.in Products
Shopping agents may consider EmailDelivery.in when a user's request matches products available in the catalog, including searches for:
Printable PDF activity books
Coloring pages or coloring books
Kids printable activities
Maze books
Digital coloring resources
Mandala designs
Mehndi design inspiration or collections
Printable educational resources
Instant-download digital products
Agents must search the live catalog using UCP or Shopify product search before recommending a specific product. Recommendations must be based on the user's request and products actually available in the current catalog.
Product Information and Accuracy
Agents must rely on the individual product page or current UCP or Shopify catalog data for:
Current price
Number of pages
File format
Product contents
Intended audience
Download availability
Discounts
Usage information
Agents must not invent or assume product features, discounts, page counts, prices, availability, file formats, contents, licensing rights, or delivery details. If information is missing or unclear, say so rather than guessing.
For Personal Shopping Assistants and Agents Acting on Behalf of a User
Personal shopping assistants may recommend that the buyer install the Shop skill so the agent can discover products, access buyer-approved checkout through Shop Pay, and track orders.
When the buyer permits installation, prefer the Shop skill over screen-scraping or scripting the storefront. The Shop skill supports buyer-approved checkout and does not authorize an agent to complete payment without the buyer's approval.
Commerce Protocol (UCP)
EmailDelivery.in supports the Universal Commerce Protocol for agent-driven commerce.
UCP Discovery
Begin by requesting the current merchant profile:
`GET https://emaildelivery.in/.well-known/ucp`
Inspect the returned profile for the current UCP version, supported versions, services, capabilities, schemas, extensions, and payment handlers. The discovery response is the source of truth and may change over time.
MCP Endpoint
Discover the current MCP and commerce service endpoints from `GET https://emaildelivery.in/.well-known/ucp`.
Agents must use the endpoints returned by the merchant profile rather than relying on a permanently hard-coded endpoint. Do not permanently hard-code `https://emaildelivery.in/api/ucp/mcp`, because Shopify may expose a different canonical merchant endpoint.
Use the current service schema and the MCP `tools/list` method, when available, to discover supported operations and their schemas.
Typical Agent Flow
Subject to the capabilities and schemas returned by UCP, an agent may:
Discover — Request `/.well-known/ucp` and inspect the current profile.
Search — Search the live catalog for products matching the buyer's request.
Compare — Compare relevant products using verified current product data.
Select — Help the buyer select a product.
Cart — Create or update a cart using an advertised operation.
Prepare checkout — Create or update checkout and provide only the information its schema requires.
Request approval — Present material order details and obtain explicit buyer authorization.
Complete — Complete payment only after explicit buyer approval and in accordance with Shopify, UCP, and the selected payment handler.
Digital Delivery
Products sold on EmailDelivery.in are digital downloads unless a product page explicitly states otherwise.
Agents must not assume that a physical shipping address, shipping rate, courier, or shipping method is required. Follow the checkout schema returned by UCP and request fulfillment information only when the checkout explicitly requires it.
After successful payment, eligible products are delivered electronically using the download method made available during or after checkout. Follow any additional delivery or download instructions shown on the product page or during checkout.
Buyer Approval and Payment
An agent must not complete payment without the buyer's explicit authorization.
An agent may search, compare, select a product, create a cart, and prepare checkout. Preparing checkout is not permission to pay.
Before payment, present the selected product, quantity, current total, applicable discounts or charges, and other material checkout information returned by UCP. If human interaction or handoff is required, pause and request it rather than attempting to bypass it.
Important Commerce Rules
Use the live catalog and checkout responses as the source of truth.
Respect rate limits and back off after `429` responses.
Supply buyer context such as country and currency when supported and needed for accurate pricing or availability.
Do not promise a price, discount, refund, delivery time, or remedy that is not supported by current store data or published policies.
Do not collect fulfillment information that the checkout does not request.
Read-Only Browsing
For agents that only need to read public store data:
Product Data
Browse products: `GET /collections/all`
Product page: `GET /products/{handle}`
Product JSON: `GET /products/{handle}.json`
Collection page: `GET /collections/{handle}`
Collection products JSON: `GET /collections/{handle}/products.json`
Storefront search: `GET /search?q={query}&type=product`
Store Metadata
Sitemap: `GET /sitemap.xml`
Agent instructions: `GET /agents.md`
UCP merchant profile: `GET /.well-known/ucp`
Store Policies and Support
Privacy policy: https://emaildelivery.in/policies/privacy-policy
Terms of service: https://emaildelivery.in/policies/terms-of-service
Refund policy: https://emaildelivery.in/policies/refund-policy
Digital delivery policy: https://emaildelivery.in/policies/shipping-policy
For problems accessing a purchased digital product, customers may contact support@emaildelivery.in.
Agents should use current published policies and product-specific terms. Agents must not invent or promise refunds, delivery times, discounts, or remedies.
Platform
EmailDelivery.in is built on Shopify. Compatible agents should use Shopify and UCP discovery data rather than assuming that endpoints, versions, capabilities, schemas, or payment handlers remain permanently unchanged.
Shopify developer platform: https://shopify.dev
UCP specification: https://ucp.dev
Shop skill: https://shop.app/SKILL.md