Polytaste, for agents

Polytaste is a taste layer that people own. With their permission, an AI agent sends us the options it found, and we send back the order that fits that person best, with a short reason. The agent never sees the profile itself.

How it works

• Rank, don't read. The core call is rank_candidates: the agent sends candidates and the context (occasion, budget, for themselves or a gift). Polytaste returns a ranking and a one-line reason per item.
• Close the loop. record_outcome tells us what happened (bought, returned, rated, skipped), so the next ranking is better for that person.
• Standard plumbing. A Model Context Protocol (MCP) server, with OAuth sign-in where the person approves each agent.

The person stays in charge

• Consent per agent and per category. A person can let an agent use their coffee taste and not their wine taste.
• They can see and revoke every access, at any time, from their “Connected agents” screen.
• Agents get only the taste a request needs. One category, for one purpose. Never emails, receipts, purchase history, individual ratings or the whole profile.
• We never sell personal data, to brands, advertisers or data brokers.

Neutral by design

Polytaste may earn affiliate commission on some purchases. Commission never affects the ranking: links are added only after the order is final. Read how we stay neutral.

Who we are

Operator

Retail Native LLC, United States

Status

Private beta for people in the US. Agent access opens later.

Categories

Coffee, fragrance, wine, tea, chocolate, beer, olive oil, beauty. Wine and beer only for people 21 and over.

Privacy

Privacy policy · privacy@polytaste.ai

Building an agent?

We're talking to a small number of agent teams before opening access. Write to agents@polytaste.ai.