registry  /  @hpp-io/x402-mcp-bridge  /  0.1.6

@hpp-io/x402-mcp-bridge@0.1.6

MCP stdio bridge that lets Claude Desktop / OpenClaw / other MCP hosts make x402 payments on HPP — autoTopup from a Safe via AllowanceModule, signs EIP-3009 with a delegate EOA.

Static Scan Results

scanned 2h ago · by rust-scanner

Static analysis flagged 11 finding(s) at 72.0% confidence. This version is warn-only unless an AI or security-team review confirms malicious behavior.

Static reason
One or more suspicious static signals were detected.

Decision evidence

public snapshot
Behavioral surface
Source
ChildProcessDynamicRequireEnvironmentVarsFilesystemNativeBindingsNetworkShell
Supply chain
HighEntropyStringsUrlStrings
ManifestNo manifest risk signals triggered.
scanned 33 file(s), 185 KB of source, external domains: facilitator-sepolia.hpp.io, github.com, mainnet.hpp.io, seller.example.com, sepolia.hpp.io, x402-discovery.hpp.io

Source & flagged code

3 flagged · loading source
package.jsonView file
•scripts.postinstall = patch-package || true
High
Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg
•scripts.postinstall = patch-package || true
Medium
Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg
dist/cli/hpp-x402.jsView file
389process.argv = [process.argv[0], label, ...subArgs]; L390: const m = (await import(modPath)); L391: await m.run();
Medium
Dynamic Require

Package source references dynamic require/import behavior.

dist/cli/hpp-x402.jsView on unpkg · L389

Findings

1 High5 Medium5 Low
HighInstall Time Lifecycle Scriptspackage.json
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumDynamic Requiredist/cli/hpp-x402.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings