Tools
Cooling signalUnknownHigh-risk permissions
Intentra icon

Intentra

Stops malicious transactions before you sign. Token approvals, permit drains, proxy attacks — caught before they reach your wallet.

Users0Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth-2Net users gained this week
7-day growth rate-100%Relative weekly velocity
Preview

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Trend

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User Growth Over Time

222222026年7月16日2026年7月19日2026年7月22日Latest: 2
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1-day growthNo data
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7-day growthDeclining
-2-100%
30-day growthNo data
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Technical snapshot

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Version1.0.0
ManifestV3
Size205KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

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Intentra is a zero-trust transaction firewall for Web3. It intercepts every blockchain transaction before it reaches your wallet and evaluates it against your personal security policy — in real time, before you sign.

WHAT INTENTRA CATCHES

- Token approval drains — flags unlimited and high-value ERC-20 approvals

- Permit & Permit2 attacks — decodes on-chain and EIP-712 permit signatures, checks deadlines and spender addresses

- Proxy upgrade attacks — detects when a smart contract's implementation was recently changed

- EIP-7702 delegation drains — checks if a recipient address has been delegated to a malicious contract

Reviews

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Store average score--Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average--Average computed only from synced review bodies below
Reviews with text0Synced review bodies
Total ratings / reviews0Chrome Web Store public rating/review count

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