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  "domain": "agent-economy",
  "title": "Agent Protocol Mainnet Adoption · 2026-05 Production-Readiness Snapshot",
  "entry_type": "wiki_entry",
  "frontmatter": {
    "title": "Agent Protocol Mainnet Adoption · 2026-05 Production-Readiness Snapshot",
    "aliases": [
      "agent-protocol-mainnet-adoption-2026",
      "agent payment mainnet status 2026",
      "x402 ap2 erc7715 production status",
      "agent stack production readiness"
    ],
    "domain": "agent-economy",
    "type": null,
    "created": "2026-05-25",
    "last_updated": "2026-07-29",
    "last_tended": "2026-07-29",
    "review_by": "2026-10-27",
    "confidence": "likely",
    "tags": [
      "agent-economy",
      "2026-event",
      "mainnet",
      "adoption",
      "x402",
      "ap2",
      "erc-7715",
      "erc-4337",
      "erc-7702",
      "production-readiness"
    ],
    "status": "active",
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    "sources": [
      "https://docs.x402.org/",
      "https://docs.aws.amazon.com/bedrock-agentcore/latest/devguide/payments.html",
      "https://cloud.google.com/blog/products/ai-machine-learning/announcing-agents-to-payments-ap2-protocol",
      "https://github.com/google-agentic-commerce/AP2",
      "https://eips.ethereum.org/EIPS/eip-7702",
      "https://ethereum.org/en/roadmap/pectra/",
      "https://docs.anthropic.com/",
      "https://openai.github.io/openai-agents-python/",
      "https://google.github.io/adk-docs/",
      "https://ai-sdk.dev/docs"
    ]
  },
  "summary": "As of May 2026, the agent-payment protocol stack has bifurcated sharply between mainnet-shipped infrastructure and testnet / consortium-only specs. The production-live tier is dominated by x402 (Cloudflare Workers + AWS API Gateway edge integrations), ERC-4337 (mature 4+ years on mainnet), and ERC-7",
  "headings": [
    "Agent Protocol Mainnet Adoption · 2026-05 Production-Readiness Snapshot",
    "TL;DR",
    "Wiki route",
    "x402 — Cloudflare + AWS edge live (PRODUCTION)",
    "AP2 — Google + 60+ partners (CONSORTIUM-LIVE, sparse production)",
    "ERC-7715 — testnet-mature, mainnet-partial (TESTNET → MAINNET ROLLING)",
    "ERC-4337 — mature mainnet (PRODUCTION, T+4 years)",
    "ERC-7702 — Pectra-shipped to mainnet (PRODUCTION, T+1 year)",
    "Agent SDK integration matrix",
    "Production deployment patterns"
  ],
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