Distribution propagation: payment-code preflight for AI agents

[ghostmonarch]

Goal

Make the new category visible outside the site: payment-code preflight for AI agents.

Step 0 for any agent-payment code:

npx @monarch-shield/x402 doctor --ci --strict

Live surfaces

• Category page: https://x402ms.ai/docs/payment-code-preflight-for-ai-agents.html
• Copy-paste snippets: https://x402ms.ai/docs/agent-payment-preflight-snippets.html
• Agent-to-agent safety: https://x402ms.ai/docs/agent-to-agent-payment-safety.html
• GitHub Action / SARIF: https://x402ms.ai/docs/github-action.html
• Benchmark: https://x402ms.ai/docs/adversarial-benchmark.html
• Hosted proof: https://x402ms.ai/docs/hosted-proof.html
• Release: https://github.com/ghostmonarch/x402ms/releases/tag/search-visibility-repair-2026-04-27

Positioning

Zauth verifies endpoints. Moltbank controls budgets. Monarch checks the payment code path before it ships.

Distribution checklist

• GitHub release published.
• GitHub repo description/topics updated.
• Sitemap includes new pages.
• IndexNow URL submission accepted.
• X thread published.
• DEV or Hashnode post published.
• x402/Base community post published where appropriate.
• MCP/agent-payment community post published where appropriate.
• Awesome lists/directories submitted where appropriate.
• T+24h live search rerun completed.
• T+72h live search rerun completed.
• Weekly external search trend recorded.

Current boundary

Monarch Doctor is local/CI preflight today. Runtime policy, signed attestations, hosted enforcement, fraud prevention, wallet ownership verification, and settlement safety are future or adjacent layers, not current claims.