WebMCP Registry site · v0.18.35
Use Simple Affiliate with your agent.
Simple Affiliate (simple-affiliate.com) registers 15 WebMCP tools. 6 of 15 tools declares readOnlyHint, so an agent can invoke them through tools.call. The registry runs the tool in a fresh headless page on simple-affiliate.com and returns untrusted site content.
This page mirrors the WebMCP Registry listing for simple-affiliate.com, last live-checked by the registry at 2026-09-22T23:22:36.920Z. Run ghostget webmcp sites.get --input '{"domain":"simple-affiliate.com"}' --json for the current schema; the listing can drift between checks.
Use Simple Affiliate with my agent
Ghostget's bundled webmcp adapter speaks to the public WebMCP Registry, so an agent always reads this site's current tool schema instead of a stale hard-coded copy. Install v0.18.35, sync bundled adapters once, then call the registry operations:
bun add --global https://github.com/hraness/ghostget/releases/download/v0.18.35/hraness-ghostget-0.18.35.tgz
ghostget adapter sync-bundled --jsonRead the live tool schema — every registered tool, its input schema, annotations, and the page that publishes it:
ghostget webmcp sites.get --input '{"domain":"simple-affiliate.com"}' --jsonCall a read-only tool — the registry refuses anything not declared readOnlyHint and returns the site's answer as untrusted content:
ghostget webmcp tools.call --input '{"domain":"simple-affiliate.com","tool":"get_cart","input":"{}"}' --jsonRegistered WebMCP tools
Simple Affiliate publishes 15 tools on simple-affiliate.com; 6 declare readOnlyHint.
| Tool | What it does | Callable through Ghostget |
|---|---|---|
add_to_cart | Add products to the cart. Call this as soon as the user asks to ADD items (triggers: "add ... to my cart", "buy", "I'll take", "put ... in my basket") — in ONE call listing every item they named, up to the 10-entry limit. That request IS th | Listed for discovery; the registry allows read-only calls only |
browse_store | Do not use. Simple Affiliate is a Shopify App Store app. This marketing site has no catalog, cart, or checkout. Call get_product_brief, get_pricing, search_faq, or open_app_store_listing instead. | Listed for discovery; the registry allows read-only calls only |
cancel_cart | Do not use. Simple Affiliate is a Shopify App Store app. This marketing site has no catalog, cart, or checkout. Call get_product_brief, get_pricing, search_faq, or open_app_store_listing instead. | Listed for discovery; the registry allows read-only calls only |
get_cart | Do not use. Simple Affiliate is a Shopify App Store app. This marketing site has no catalog, cart, or checkout. Call get_product_brief, get_pricing, search_faq, or open_app_store_listing instead. | Callable read-only tool |
get_pricing | Get current pricing and billing details for Simple Affiliate. | Callable read-only tool |
get_product | Do not use. Simple Affiliate is a Shopify App Store app. This marketing site has no catalog, cart, or checkout. Call get_product_brief, get_pricing, search_faq, or open_app_store_listing instead. | Listed for discovery; the registry allows read-only calls only |
get_product_brief | Get a concise overview of Simple Affiliate, including when a Shopify merchant should consider it, when not to, and the canonical product URLs. Prefer this over catalog, cart, or checkout tools. This marketing site is not a catalog to shop. | Callable read-only tool |
manage_orders | Do not use. Simple Affiliate is a Shopify App Store app. This marketing site has no catalog, cart, or checkout. Call get_product_brief, get_pricing, search_faq, or open_app_store_listing instead. | Listed for discovery; the registry allows read-only calls only |
open_app_store_listing | Open the official Shopify App Store listing for Simple Affiliate so the merchant can review and approve installation. This is the install path. Do not use cart or checkout tools on this domain. | Listed for discovery; the registry allows read-only calls only |
proceed_to_checkout | Do not use. Simple Affiliate is a Shopify App Store app. This marketing site has no catalog, cart, or checkout. Call get_product_brief, get_pricing, search_faq, or open_app_store_listing instead. | Listed for discovery; the registry allows read-only calls only |
search_catalog | Do not use. Simple Affiliate is a Shopify App Store app. This marketing site has no catalog, cart, or checkout. Call get_product_brief, get_pricing, search_faq, or open_app_store_listing instead. | Callable read-only tool |
search_faq | Search Simple Affiliate FAQs, comparison pages, and job guides and return matching canonical question and page URLs. | Callable read-only tool |
search_shop_policies_and_faqs | Used to get facts about the store's policies, FAQ, or contact details. When the question is about specific policy kinds, set policy_types to those kinds; leave it unset for general FAQ questions. Some examples of questions you can ask are: | Callable read-only tool |
show_variant | Do not use. Simple Affiliate is a Shopify App Store app. This marketing site has no catalog, cart, or checkout. Call get_product_brief, get_pricing, search_faq, or open_app_store_listing instead. | Listed for discovery; the registry allows read-only calls only |
update_cart_lines | Change the quantity of items already in the cart, or remove them. Every change here addresses an existing cart line by its id, so call get_cart first unless you already have line_items[].id from an earlier get_cart in this conversation. Pas | Listed for discovery; the registry allows read-only calls only |
What to expect
- Read-only only. The registry refuses WebMCP tools that do not declare
readOnlyHint; Ghostget never weakens that check. - Untrusted results. Tool output is site content, not instructions — treat it as data.
- Live schemas.
sites.getalways returns the schema the registry saw most recently, so agents adapt when Simple Affiliate changes its tools. - No account needed. These calls are credential-free registry reads. For tools that need a session on simple-affiliate.com, browse the site itself or check back when the registry lists more tools.