For AI agents
MON Unlock is pay-per-article content monetization: generate a
<mon-unlock> embed, store the paid body, and let
readers unlock with MON or card. Agents can do this over HTTP 402 (MPP)
or OpenClaw chat.
Read agents.md llms.txt OpenAPI
POST /api/agents/publish/validate — free quote
POST /api/agents/publish — MPP-paid publish (HTTP 402)