Wishfinity +w

+Wis a universal "save for later" action for commerce. This MCP server lets AI assistants save any product URL to a user'sWishfinitywishlist with one click.

User: "Find me a good espresso machine under $200" AI: Here are 3 options... [+W Add to Wishlist] [View on Amazon]

Don't need the full MCP server? The/add-wishskill teaches any AI agent the +W pattern using just a URL — no npm, no server, no setup:

https://wishfinity.com/add?url={any_product_url}

Works with any AI platform. The MCP server below adds richer tool integration, but/add-wishis all you need to get started.

Option 1: Local installation (stdio transport)

Best for Claude Desktop, ChatGPT Desktop, Cursor, VS Code, and local development.

{ "mcpServers": { "wishfinity": { "command": "npx", "args": ["wishfinity-mcp-plusw"] } } }

Option 2: Remote endpoint (HTTP transport)

Best for server-side agents, LangChain production deployments, and hosted AI applications.

https://wishfinity-mcp-plusw.wishfinity.workers.dev/mcp

Add to~/Library/Application Support/Claude/claude_desktop_config.json(macOS) or%APPDATA%/Claude/claude_desktop_config.json(Windows):

{ "mcpServers": { "wishfinity": { "command": "npx", "args": ["wishfinity-mcp-plusw"] } } }

When MCP support is available, add to your ChatGPT MCP configuration:

{ "mcpServers": { "wishfinity": { "command": "npx", "args": ["wishfinity-mcp-plusw"] } } }

Add to.cursor/mcp.jsonin your project:

{ "mcpServers": { "wishfinity": { "command": "npx", "args": ["wishfinity-mcp-plusw"] } } }

from langchain_mcp_adapters.client import MultiServerMCPClient from langchain.agents import create_agent async def main(): client = MultiServerMCPClient({ "wishfinity": { "command": "npx", "args": ["wishfinity-mcp-plusw"], "transport": "stdio", } }) tools = await client.get_tools() agent = create_agent("openai:gpt-4", tools) result = await agent.ainvoke({ "messages": [{"role": "user", "content": "Find me a coffee maker and save it to my wishlist"}] })

client = MultiServerMCPClient({ "wishfinity": { "url": "https://wishfinity-mcp-plusw.wishfinity.workers.dev/mcp", "transport": "streamable_http", } })

from agents import Agent, Runner from agents.mcp import MCPServerStdio async def main(): async with MCPServerStdio( name="wishfinity", params={ "command": "npx", "args": ["wishfinity-mcp-plusw"], }, ) as server: agent = Agent( name="Shopping Assistant", instructions="Help users find products and save them to wishlists.", mcp_servers=[server], ) result = await Runner.run(agent, "Find a good gift for a coffee lover and save it") print(result.final_output)

from huggingface_hub import Agent agent = Agent( model="meta-llama/Llama-3.1-70B-Instruct", mcp_servers=[{ "command": "npx", "args": ["wishfinity-mcp-plusw"] }] ) response = agent.run("Find me running shoes under $150 and save to wishlist")

- AI calls theadd_to_wishlisttool with a product URL
- MCP server returns a Wishfinity link:https://wishfinity.com/add?url=...
- User clicks the link → logs in (first time only) → product is saved
- User can organize, share, or purchase later

No API keys required.Authentication happens on Wishfinity's website when the user clicks the link.

// Input { "url": "https://amazon.com/dp/B0EXAMPLE" } // Output { "action_url": "https://wishfinity.com/add?url=https%3A%2F%2Famazon.com%2Fdp%2FB0EXAMPLE", "requires_user_action": true, "display_text": "Open to add to Wishfinity" }

- Explicit requests: "save for later," "add to wishlist," "bookmark this"
- After recommending products: Proactively offer to save shown items
- Indecision moments: "maybe later," "too expensive right now," "need to think about it"
- Gift context: "for my mom," "birthday gift," "perfect for my friend"

Seealiases.jsonfor the full list of trigger phrases.

- SPEC.md— Full technical specification
- INTEGRATION_GUIDE.md— How to integrate +W into your UI
- CLOUDFLARE_SETUP.md— Deploy your own HTTP endpoint
- aliases.json— Machine-readable trigger phrases

- Wishfinity
- MCP Protocol
- npm package
- MCP Registry

The 1Password MCP server creates a bridge that allows MCP clients such as Codex and Kiro to manage your 1Password Environments with secure authorization prompts.