nsgoods MCP

An official MCP server for the nsgoods x402 oracle suite that exposes twelve signed oracles as agent tools. It provides verifiable trust layers including crypto signals, agent reputation verification, market regime analysis, web trust scoring, sanctions screening, and settlement verification, with all paid answers being ECDSA-signed and hash-chain provable.

Visit nsgoods

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Vendor evidenceLocal stdioSource reviewed; not executedOperated by nsgoods

Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

Passed Official MCP Registry namespace is tied to nsgoods.org · Oct 31, 2026, 10:27 PM UTC

What you can do with it

Verify agent authenticity using ERC-8004 reputation oracles
Screen addresses against OFAC, UN, EU, and UK sanctions lists
Check x402 endpoint payability and settlement status on Solana
Retrieve signed crypto market signals from Kraken

Source and maintenance

Vendor evidenceRegistry 1.0.3

mcp-registry: org.nsgoods/nsgoods-mcp@1.0.3 Project website

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

nsgoods-mcp 1.0.3

npm

nsgoods-mcp package definition

{
  "version": "1.0.3",
  "transport": "stdio",
  "identifier": "nsgoods-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "EVM_PRIVATE_KEY",
      "format": "string",
      "description": "Optional low-balance Base hot-wallet private key (0x-hex). Enables the paid tools (USDC-on-Base via x402). Every *_preview tool works without it."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "nsgoods-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nsgoods-mcp@1.0.3"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<YOUR_EVM_PRIVATE_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "nsgoods-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nsgoods-mcp@1.0.3"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<YOUR_EVM_PRIVATE_KEY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "nsgoods-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "nsgoods-mcp@1.0.3"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<YOUR_EVM_PRIVATE_KEY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "nsgoods-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nsgoods-mcp@1.0.3"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<YOUR_EVM_PRIVATE_KEY>"
      }
    }
  }
}

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