Marketnow

io.github.edgarfloresguerra2011-a11yPublished by GitHub account edgarfloresguerra2011-a11yv1.5.0Updated Oct 24, 2026

MCP marketplace with 8,845 security-audited skills. 9-layer Sentinel audit + ATC trust cards.

VerifiedSTDIODesktop onlyAI & ML

Overview

AI-generated overview

Marketnow is an MCP marketplace server that exposes a catalog of security-audited skills to an assistant.

What you can do
Marketnow presents itself as an MCP marketplace containing 8,845 security-audited skills. It describes a 9-layer Sentinel audit process and ATC trust cards as part of how those skills are vetted. The manifest lists no tools, so the specific operations an assistant can invoke are not documented here.
When to use it
Consider it when you want an assistant to browse or draw on a large catalog of pre-audited skills rather than assembling individual tools yourself. Because no tool list is published, verify what it actually exposes before relying on it.
Requirements
Runs as a local process over stdio, installed from the npm package marketnow-mcp, so Node.js and npm are needed. No authentication, environment variables, or headers are declared. Desktop only; no web executable.
Before you install
The audit and trust-card claims come from the provider and are not independently verified here. No tools are listed, so what the server can read, write, or send is unclear. Review the package before installing and treat any skill it offers as untrusted until you inspect it.

Installation

In SourceWeft

  1. Open Marketnow 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.

Other MCP clients

Follow the launch instructions in the repository.

README

This repository has no README.

Tools

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

Version history

1
  1. v1.5.0LatestSep 16, 2026

Score

25% 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
  • 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.