x402 Payment Gateway MCP Server

Enables AI agents to make micropayments using USDC on Solana via the x402 protocol, supporting payment requests, on-chain verification, and revenue tracking.

→ AiAgentKarl/x402-mcp-server · listed on glama

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// key findings

✅

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.

// 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 1 concrete improvement we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

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[![M8ven Score](https://m8ven.ai/badge/mcp/aiagentkarl-x402-mcp-server-ytr6j3)](https://m8ven.ai/mcp/aiagentkarl-x402-mcp-server-ytr6j3)

commit: 455e86b9d3b0da4ec417d27046f8afb57b22ff43

code hash: 96c6b6dc9daa8827019cfb942d88531eb9f53eac3844e3fab021350a4286a941

verified: 6/15/2026, 12:52:39 PM

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