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com.mnemopay/gridstamp
mcpofficialtested · static-verifiedscore 47/100signed passport ✓published 120d ago · verified 2026-08-080 GitHub stars
Cryptographic spatial proof-of-presence for AV fleets, logistics, AR. 91% spoof detection.
Install
claude mcp add gridstamp -- npx -y gridstamp
registry:com.mnemopay/gridstamp · published by mnemopay · source repository