Verified record · from the answer index
com.mnemopay/gridstamp
mcpofficialtested · static-verifiedscore 47/100signed passport ✓published 176d 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