Protocols

Living matrix

A living, versioned protocol matrix with confidence per item. AgenticFy is protocol-neutral: nothing is activated until a protocol is mature.

Per-domain readiness

Living matrix

Discoverability

llms.txt

Source: Community / decentralized

Public spec

Confidence

60%

Review due

2026-07-15

Understanding

Schema.org structured data

Source: Schema.org (Google/Microsoft et al)

Production ready

Confidence

80%

Review due

2026-07-15

MCP (Model Context Protocol)

Source: Anthropic

Production ready

Confidence

70%

Review due

2026-07-15

Access

Web Bot Auth (HTTP Message Signatures, RFC 9421)

Source: IETF RFC 9421 / Cloudflare impl

Production ready

Confidence

60%

Review due

2026-07-15

Authorization

Verifiable intent / mandate

Source: Fragmented / experimental

Experimental

Confidence

30%

Review due

2026-07-15

auth.md (agent registration and scopes)

Source: Community convention

Experimental

Confidence

40%

Review due

2026-07-15

Transaction

UCP (Universal Commerce Protocol)

Source: No real spec found at last verification

Observed

Confidence

10%

Review due

2026-07-15

ACP (Agentic Commerce Protocol)

Source: OpenAI + Stripe

Experimental

Confidence

40%

Review due

2026-07-15

Payment

Visa Intelligent Commerce / Trusted Agent

Source: Visa

Private beta

Confidence

40%

Review due

2026-07-15

AP2 (Agent Payments Protocol)

Source: Google

Experimental

Confidence

40%

Review due

2026-07-15

Mastercard Agent Pay

Source: Mastercard

Private beta

Confidence

40%

Review due

2026-07-15

Governance

Amex Agent Purchase Protection

Source: American Express

Private beta

Confidence

30%

Review due

2026-07-15