GeSIM.xyz
Borderless eSIM — connect globally, pay locally.
About
The problem it solves GeSIM exists to break down the barriers of traditional telecom—centralized control, data surveillance, rigid borders and outdated billing systems. Today’s mobile connectivity is locked behind national regulations, KYC requirements, and data monopolies. Travelers, remote workers, and privacy-conscious users are forced to depend on fragmented, expensive, and intrusive telecom providers. GeSIM flips this model. By combining blockchain, eSIM technology, and token-gated access, we offer a borderless, privacy-first alternative. You pay only for what you use, access data anywhere in the world without paperwork, and stay pseudonymous by design. Much like the Open Sky Treaty opened airspace for peaceful, cooperative use—GeSIM opens the telecom layer, enabling anyone to plug into global mobile data without asking for permission. Smart Contract Address(es) 0x1EfB4A4C8c5461637E2c09A734Ff342aBcff2687 - SBT contract Other Onchain Proof https://app.safe.global/transactions/history?safe=basesep:0x6f8AB2f0360Fd0B1cD416c1810fed5833214c676
How it's made
Challenges we ran into MNO API integration- Using makeshift API of eSIM agg.