I-D Action: draft-campbell-agentic-market-00.txt

internet-drafts@ietf.org Sun, 06 September 2026 20:10 UTC

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Subject: I-D Action: draft-campbell-agentic-market-00.txt
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Internet-Draft draft-campbell-agentic-market-00.txt is now available.

   Title:   Agentic Hypercall Protocol (AHP): Tool Invocation, Blind Settlement, and Portable Reputation over HTTP
   Author:  Kord Campbell
   Name:    draft-campbell-agentic-market-00.txt
   Pages:   31
   Dates:   2026-09-06

Abstract:

   This document specifies the Agentic Hypercall Protocol (AHP), a
   minimal convention for automated software agents to discover, invoke,
   pay for, and rate tools over plain HTTP.  It replaces draft-campbell-
   agentic-http-00 and extends it in three directions.  First, it
   formalizes the HTTP 402 (Payment Required) status code as a native
   economic layer with pluggable payment rails (Lightning L402, Cashu
   ecash, and prepaid balances).  Second, it specifies a blind relay --
   the Gateway -- through which a consumer and a provider can transact
   end-to-end encrypted: the relay verifies identity, settles payment,
   and forwards sealed payloads it cannot read.  Third, it specifies
   signed receipts, settlements, and rating attestations that let
   reputation be weighted by money actually settled rather than by
   tokens or votes, and that ride with a provider's key rather than with
   any single relay.  The result is an open market in which agents can
   buy compute, information, and services from one another without an
   SDK, a walled garden, or a native token.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-campbell-agentic-market/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-campbell-agentic-market-00

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts

I-D Action: draft-campbell-agentic-market-00.txt internet-drafts