56
grade D
3 days ago
glama
Katana MCP Server
Enables seamless interaction with the Katana network for cross-chain bridging, SushiSwap trading, and Yearn vault management. It allows AI assistants to manage portfolios and execute DeFi operations across multiple networks including Ethereum, Polygon, and Arbitrum.
Install from
M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.
// key findings
⚠️
Known vulnerabilities in dependencies: 6 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: WALLET_PRIVATE_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// required environment variables
This server reads these from
process.env. You'll be asked to provide them before it can run.🔐 secret
WALLET_PRIVATE_KEY— "": "your_private_key_here"// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[](https://m8ven.ai/mcp/playainetwork-katana-mcp-r4116l)commit: 362f4e8037d4040c5b210acc50508e500cbb5bfa
code hash: e830434fd6e7552c4c8fad7b35fbfbf1257722a8cdd30e183e562c5be74a37cb
verified: 4/18/2026, 6:28:41 PM