barrier_status

com.mcpscores/agent-continuity · Verify this server

Progress on a join point: how many of the expected participants have signalled, which ones, who is still outstanding, and whether the completion or timeout envelope has been queued. $0.002 ONLY when there is real progress to report (at least one signal) AND the answer has changed since you last paid for it — an untouched barrier, or a repeat of an answer you already bought, costs nothing and says so. Costs $0.002 USDC per call via x402 on Base, and ONLY when signals >= 1, and this exact progress state has not been billed before; otherwise the same call returns the full answer and settles nothing. Authenticate with Authorization: Bearer <agent_secret>, or pass agent_key as an argument if your host cannot set headers. Equivalent HTTP route: POST /v1/barrier/status.