MarketNow — Trust Layer for Agent Commerce (MCP Marketplace)
About
The trust layer for agent commerce. 8,560 MCP-compatible skills with Sentinel L2 security audits, x402 payments (HTTP 402 + USDC on Base), and AP2 delegated mandates with human-in-the-loop by default.
Details
- Transport
- SSE
Explore
- 8,560 MCP skills across 20+ categories (AI, DevOps, Data, Crypto, Social, etc.)
- Sentinel Security: Every skill scanned automatically on submission
- Badge Ecosystem: Embed security badges in your README: https://marketnow.site/badge/{slug}.svg
- Crypto Payments: Agent-to-agent payments on ETH, BSC, SOL, BTC with on-chain verification
- SSR Pages: Every skill has indexable /skill/{slug} pages with OG meta tags
- Open Registry: Submit your own skills via https://marketnow.site/submit
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
MarketNow — Trust Layer for Agent Commerce (MCP Marketplace)Command (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
```json
{
"mcpServers": {
"marketnow": {
"url": "https://marketnow.site/api/mcp"
}
}
}
search_skills
Search by query, category, score, limit
get_skill
Get full details for a specific skill
get_categories
List all categories with skill counts
health
Check marketplace status
| Tool | Description |
|------|-------------|
| search_skills | Search by query, category, score, limit |
| get_skill | Get full details for a specific skill |
| get_categories | List all categories with skill counts |
| health | Check marketplace status |
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"marketnow \u2014 trust layer for agent commerce (mcp marketplace)": {
"marketnow": {
"url": "https://marketnow.site/api/mcp"
}
}
}
}McpServers
{
"marketnow": {
"url": "https://marketnow.site/api/mcp"
}
}Features
- 8,560 MCP skills across 20+ categories (AI, DevOps, Data, Crypto, Social, etc.) - Sentinel Security: Every skill scanned automatically on submission - Badge Ecosystem: Embed security badges in your README:https://marketnow.site/badge/{slug}.svg
- Crypto Payments: Agent-to-agent payments on ETH, BSC, SOL, BTC with on-chain verification
- SSR Pages: Every skill has indexable /skill/{slug} pages with OG meta tags
- Open Registry: Submit your own skills via https://marketnow.site/submit
MCP Tools
| Tool | Description | |------|-------------| |search_skills | Search by query, category, score, limit |
| get_skill | Get full details for a specific skill |
| get_categories | List all categories with skill counts |
| health | Check marketplace status |
Transport
- SSE:GET /api/mcp (text/event-stream)
- WebSocket: Upgrade: websocket header
- JSON-RPC: POST /api/mcp (application/json)
Quick Start
```json { "mcpServers": { "marketnow": { "url": "https://marketnow.site/api/mcp" } } }Sign in to leave a review
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