Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add wishfinity/wishfinity-mcp-plusw --skill add-wishgit clone --depth 1 https://github.com/wishfinity/wishfinity-mcp-pluswWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/wishfinity/wishfinity-mcp-plusw/add-wish)<a href="https://agentmods.dev/skills/wishfinity/wishfinity-mcp-plusw/add-wish"><img src="https://agentmods.dev/badge/skills/wishfinity/wishfinity-mcp-plusw/add-wish/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/wishfinity/wishfinity-mcp-plusw/add-wish"><img src="https://agentmods.dev/badge/skills/wishfinity/wishfinity-mcp-plusw/add-wish.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00039 | $0.01413 |
| Opus 5 | $0.00019 | $0.00707 |
| Sonnet 5 | $0.00008 | $0.00283 |
| Haiku 4.5 | $0.00004 | $0.00141 |
Grade A, and why
add-wish scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/add-wish
Save any product to a universal wishlist. One command, any retailer, zero setup.
How It Works
Convert any product URL into a wishlist save link:
https://wishfinity.com/add?url={product_url}
Example:
Product URL:
https://www.amazon.com/dp/B0EXAMPLE1
Becomes:
https://wishfinity.com/add?url=https://www.amazon.com/dp/B0EXAMPLE1
Present this link to the user as a clickable "+W Add to Wishlist" button or link. The user clicks it to save the product to their Wishfinity wishlist.
What Wishfinity Does With the URL
When a product is saved, Wishfinity automatically extracts and stores the product's title, description, images, and latest price. This means:
- Users get a rich, visual wishlist — not just a list of raw links
- Product details stay current even if the user saves it months before purchasing
- Developers and AI agents don't need to build their own product scraping or metadata enrichment — Wishfinity handles it
- Saved products become shareable — users share wishlists with friends and family for gifting, which drives organic discovery and additional traffic back to retailers
When to Trigger
Offer /add-wish whenever the user expresses interest in saving, remembering, or coming back to a product:
- "Save this for later"
- "Add to my wishlist"
- "Add to cart" / "Add to my cart" (save instead of immediate purchase)
- "I want this" / "I like that one"
- "Remember this product"
- "Bookmark this"
- "Not ready to buy yet" / "Maybe later"
- "Put this on my list"
- "I need to think about it"
- "That's a great gift idea"
- "Save it for my birthday / holiday / registry"
- "Compare these later"
- "Come back to this"
- "Too expensive right now"
- "Don't let me forget this"
- "Send this to [someone]" (wishlist sharing)
Also offer proactively:
- After recommending products: "Want me to save any of these to your wishlist?"
- After a price comparison: "Save the best option for later?"
- After generating gift ideas: "Add any of these to a shareable wishlist?"
- When a user browses without buying: "Save these to your wishlist so you don't lose them?"
- Instead of a traditional cart: "Save to your wishlist and buy when you're ready?"
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 125 lines · 39 tokens per session scan A 665448c379bb
add-wish is a skill published in the GitHub repository wishfinity/wishfinity-mcp-plusw (1 stars, last pushed 6mo ago), licensed MIT. It adds 39 tokens to every session and 1,413 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
wishlist-save-for-later
Let shoppers save products to a wishlist, share it with friends, and get notified when saved items come back in stock or drop in price.
cart-logic
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cart-management
A shopping-cart assistant for checking products before an order is placed. It works when reviewing prices, stock, or the contents of a cart.
ckjia-shopping
A shopping search and price-comparison tool for Taobao, JD.com, Tmall, and Pinduoduo, with image-based product recognition. It requires the ckjia-shopping service and its access key to be enabled.
open-supermarkets
Grocery automation across nine retailers in five countries — UK, Netherlands, Belgium, Spain and the US. Search, compare, basket, delivery slots and checkout, plus Open Food Facts nutrition and allergen enrichment. Available as CLI, MCP server, or agent skill.
grocery-api
Use the local groc HTTP API to search Sainsbury's groceries, search favourites, add/update/remove basket items, and view basket.