Nsgoods Mcp

org.nsgoodsPublished by nsgoods.orgv1.0.3Updated Oct 24, 2026

MCP server for the nsgoods x402 oracle suite: signed pay per call verdicts, with free previews.

The publisher's own server: Nsgoods Workbench Mcp

VerifiedSTDIODesktop onlyFinanceAI & ML

Overview

AI-generated overview

A local MCP server for the nsgoods x402 oracle suite, giving an assistant signed pay-per-call verdicts with free previews.

What you can do
Request signed oracle verdicts from the nsgoods x402 suite, paying per call in USDC on Base when a wallet key is configured. Run preview variants of the tools for free to see results before paying. Use the paid tools only when a signed verdict is actually needed.
When to use it
Worth adding when you want an assistant to pull signed verdicts from the nsgoods x402 oracle suite, and you are comfortable paying per call in USDC on Base. Start with the free preview tools to judge whether the paid results are useful.
Requirements
Runs as a local process installed from the npm package nsgoods-mcp over stdio, so Node.js is needed. Paid tools require the EVM_PRIVATE_KEY environment variable, a low-balance Base hot-wallet private key in 0x-hex form; preview tools work without it. Network access to the x402 endpoint is implied.
Before you install
The server asks for a wallet private key via EVM_PRIVATE_KEY, which controls funds; use only a dedicated low-balance hot wallet. Paid tools spend USDC on Base per call, so costs accrue with use. Preview tools are free, but paid calls are not reversible spending.

Installation

In SourceWeft

  1. Open Nsgoods Mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

2
  1. v1.0.3LatestSep 16, 2026
  2. v1.0.1Sep 16, 2026

Score

15% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.

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Nsgoods Workbench Mcp

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Read-only index of a weekly x402 catalogue scan: lets an assistant look up payability verdicts, prices, host status, drift and signed-response verification.

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Agent Trust Mcp

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Lets an assistant fetch ERC-8004 agent trust scores, with a free preview and an optional paid signed score paid in USDC on Base.

STDIODesktop only
FinanceNot validated yetOct 24, 2026