Nevermined Catalog

io.github.nevermined-iov1.51.0Updated Sep 29, 2026

Discover and pay for services from the Nevermined Catalog using a spend-capped budget.

VerifiedStreamable HTTPWeb executableBusiness & CommerceAI & ML

Overview

AI-generated overview

Lets an assistant discover and pay for services listed in the Nevermined Catalog under a spend-capped budget.

What it does
Connects to the hosted Nevermined Catalog MCP endpoint so an assistant can browse catalog services and pay for them, with spending limited by a budget cap. The manifest lists no tools, so the exact operations are not documented here. Authentication is optional: an Authorization header can carry a Nevermined API key as a Bearer token, and OAuth-capable clients can omit it.
When to use it
Relevant when an assistant needs to find and purchase services from the Nevermined Catalog and you want the spending bounded by a cap. Skip it if you do not use Nevermined or do not want an assistant initiating payments.
Requirements
A remote streamable HTTP endpoint at no local runtime or package is needed. Optionally an Authorization header with a Nevermined API key in the form 'Bearer ', or OAuth from a capable client. Network access to the endpoint.
Before you install
The server is described as paying for services, so an assistant can spend money; the budget cap is the stated limit. The Authorization header carries a secret API key that should be treated as a credential. No tools are listed, so what the assistant can actually do, and what data is sent to Nevermined, cannot be verified from this listing.

Installation

In SourceWeft

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

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "catalog": {
      "type": "http",
      "url": "https://mcp.live.nevermined.app/mcp"
    }
  }
}

README

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Tools

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Version history

1
  1. v1.51.0LatestSep 29, 2026