Cross Domain · specification

Personal Agent Protocol (Poppy)

Personal Agent Protocol (“Poppy”) is an open protocol, announced by Sierra and Meta on 6 October 2026, for how a personal agent acting for one person works with a company on that person’s behalf. A company publishes /.well-known/poppy.json declaring how agents can start a session, which sign-in methods and scopes it offers, and which channels it exposes — its website, its APIs (OpenAPI or MCP), or a company agent. Sessions are built on OAuth, start signed out under a stable per-company user ID that carries no personal information, and can be signed in with read or write access the person chooses. Draft 0.1, Apache 2.0.

personalagentprotocol.org/The standard

2026First published

0providers in the catalog

Also known as Poppy, PAP, Personal Agent Protocol Specification.

Providers that carry Personal Agent Protocol 0

No provider in the catalog carries this standard as a tag yet. That is a statement about the catalog's tagging, not about adoption: a provider that implements Personal Agent Protocol and says so in its APIs.json profile appears here on the next build. Add or correct a listing.

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