Countersign by Signalryv0.1.0remotelive
Countersign by Signalry: re-runs the checks behind an AI agent's done claim; hash-chained receipts.
ai.signalry/countersign
Signalry sets up and runs AI operators for small businesses and hospitality teams: follow-ups, briefings and paperwork, with a receipt on every task.
Signalry (signalry.ai) publishes 1 MCP server on the Official MCP Registry, run remotely. That ranks it #974 of 18,147 companies by servers shipped, with its latest release on Nov 4, 2026.
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Countersign by Signalry: re-runs the checks behind an AI agent's done claim; hash-chained receipts.