iwant.fyi - find the exact car for your user
fyi.iwant/iwantNo key needed. Find the exact car from live dealer inventory, and anything else your user wants.
Tools · 10
Find products to buy for the user across many sources. Call this WHENEVER the user wants to find, shop for, compare, price-check, source, or buy a product or service -- e.g. 'find me running shoes und…
Find a specific car, truck, SUV or van for sale near the user, new or used, from live dealer inventory. Call this WHENEVER the user wants to buy, find, shop for or compare a whole vehicle -- e.g. '201…
Tell the user whether the asking price on ONE specific car is a good deal. Call this whenever someone is looking at a particular vehicle and asks if the price is fair, high, low, worth it, or a good d…
Ask a specific seller to answer the user about one car from demand.find_vehicle. Call this when the user says they want that one, wants the out-the-door price, wants to know if it is still available, …
Check whether a seller has answered an introduction created by demand.request_introduction, and read the reply. Poll this when the user asks whether the dealer got back to them.
iwant.fyi demand-side protocol v1.0 §8.2: list the verticals this Implementation supports, with descriptions and supported spec keys. Useful for agent capability discovery.
iwant.fyi demand-side protocol v1.0 §8.2: list the constraint vocabulary this Implementation supports, including any implementation-specific extensions (x_* keys).
iwant.fyi demand-side protocol v1.0 §8.2: liveness and readiness check. Returns server info, protocol version, and active supply source list.
iwant.fyi demand-side protocol v1.1 §8.2: discover which protocol features this implementation supports (webhooks, idempotency, failure transparency, error taxonomy) and its operational limits (rate l…
Talk to iwant.fyi in plain language to find something to buy. Call this when the user's request is conversational or incomplete -- e.g. 'help me find a used road bike', 'my client needs 500 food-grade…
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How to use
Add to your Claude Desktop / Cursor / Cline MCP config:
{
"mcpServers": {
"iwant.fyi_-_find_the_exact_car_for_your_user": {
"url": "https://iwant.fyi/api/mcp",
"transport": "streamable-http"
}
}
}