SpendGuard

Business
Security
Agents

NEAR Hackathon 2026

About

SpendGuard — an on-chain firewall for AI agent spending. Built for #NEARHackathon: a NEAR contract enforces the owner's policy (payment caps, daily caps, allowlists) on every agent payment. Live on testnet: $5 approved, $40 denied, stranger denied. @NEARProtocol

Discussion

Discussion opens when NEAR Hunt posts this project on near.social. Replies will be near.social posts from your own account.

Until then, people are talking under #nearhunt on near.social ↗

On-chain record

This page is a view. The data lives on NEAR mainnet.

Account: nearhunt.near
Key: project/fde9ac19-13da-4b0f-84e7-8e9bc19c63ef
Schema: nearhunt/project/1
Written at block: 223,606,790 (opens in a new tab)
Record updated: 8 Nov 2026, 10:57 UTC

View JSON

What am I looking at?

“View JSON” opens this row in the public FastData KV API, read only from rows that nearhunt.near wrote itself. “Written at block” opens the block on Pikespeak.

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Built this project?

Builder claims are coming after the hackathon: you will publish your own project record from your NEAR account, and NEAR Hunt will link it to this listing.

Read the proposal

SpendGuard

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