MCP Marketplace
BrowseHow It WorksFor CreatorsDocs
Sign inSign up
MCP Marketplace

The curated, security-first marketplace for AI tools.

Product

Browse ToolsSubmit a ToolDocumentationHow It WorksBlogFAQ

Legal

Terms of ServicePrivacy PolicyCommunity Guidelines

Connect

support@mcp-marketplace.ioTwitter / XDiscord

MCP Marketplace © 2026. All rights reserved.

Back to Browse

Opencrater MCP Server

by Open Crater
Developer ToolsModerate6.0MCP RegistryLocalRemote
Free

Server data from the Official MCP Registry

Monetize your MCP server or CLI: live OpenCrater network stats + how maintainers earn USDC.

About

Monetize your MCP server or CLI: live OpenCrater network stats + how maintainers earn USDC.

Remote endpoints: streamable-http: https://opencrater.to/mcp

Security Report

6.0
Moderate6.0Moderate Risk

A well-designed MCP server with clean code, proper error handling, and no security vulnerabilities. The server requires no credentials, uses only public APIs, and has minimal permissions appropriate for its purpose. No sensitive data is hardcoded or logged. Supply chain analysis found 2 known vulnerabilities in dependencies (0 critical, 2 high severity). Package verification found 1 issue.

3 files analyzed · 5 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

Documentation

View on GitHub

From the project's GitHub README.

opencrater-mcp

An MCP server for OpenCrater — the monetization network for the terminal. Surface OpenCrater inside any MCP client (Claude Code, Codex, …): live network stats, supported AI tools, and how to start earning USDC from your own MCP server or CLI tool.

No credentials needed — every tool reads public data.

Tools

ToolWhat it returns
opencrater_network_statsLive network momentum — Blips delivered, developers reached, budget committed to creators, USDC earned by maintainers, supported tools.
opencrater_supported_toolsThe AI coding tools where OpenCrater Blips render.
opencrater_get_startedHow a maintainer starts earning USDC with OpenCrater.

Install

Two ways to connect — a local stdio package, or the hosted remote endpoint.

Local (stdio, via npx)

npx opencrater-mcp
{
  "mcpServers": {
    "opencrater": {
      "command": "npx",
      "args": ["-y", "opencrater-mcp"]
    }
  }
}

Hosted (remote, Streamable HTTP)

No install — point any MCP client at the hosted endpoint:

https://opencrater.to/mcp
{
  "mcpServers": {
    "opencrater": {
      "url": "https://opencrater.to/mcp"
    }
  }
}

Run from source

npm install
npm run build
node dist/index.js

Monetize your tool

If you maintain an MCP server or CLI tool, you can earn USDC with a single tasteful sponsored Blip at a natural pause — free to add, opt-out always a keystroke away. → https://opencrater.to/monetize

License

MIT

Reviews

No reviews yet

Be the first to review this server!

0

installs

New

no ratings yet

Is this your server?

Claim ownership to manage your listing, respond to reviews, and track installs from your dashboard.

Claim with GitHub

Sign up with the GitHub account that owns this repo

Links

Source Codenpm PackageRemote Endpoint

Details

Published June 23, 2026
Version 0.1.1
0 installs
Local & Remote Plugin

More Developer Tools MCP Servers

Git

Free

by Modelcontextprotocol · Developer Tools

Read, search, and manipulate Git repositories programmatically

80.0K
Stars
6
Installs
6.5
Security
No ratings yet
Local

Fetch

Free

by Modelcontextprotocol · Developer Tools

Web content fetching and conversion for efficient LLM usage

80.0K
Stars
4
Installs
5.3
Security
No ratings yet
Local

Toleno

Free

by Toleno · Developer Tools

Toleno Network MCP Server — Manage your Toleno mining account with Claude AI using natural language.

137
Stars
521
Installs
8.0
Security
4.8
Local

mcp-creator-python

Free

by mcp-marketplace · Developer Tools

Create, build, and publish Python MCP servers to PyPI — conversationally.

-
Stars
73
Installs
10.0
Security
4.6
Local

MarkItDown

Free

by Microsoft · Content & Media

Convert files (PDF, Word, Excel, images, audio) to Markdown for LLM consumption

156.1K
Stars
38
Installs
6.0
Security
5.0
Local

FinAgent

Free

by mcp-marketplace · Finance

Free stock data and market news for any MCP-compatible AI assistant.

-
Stars
22
Installs
10.0
Security
No ratings yet
Local