Server data from the Official MCP Registry
Find and quote agent capabilities, then pay only the selected x402 execution URL.
About
Find and quote agent capabilities, then pay only the selected x402 execution URL.
Remote endpoints: streamable-http: https://pennyrail.vercel.app/api/mcp
Security Report
Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.
2 tools verified · Open access · No 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.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"io-github-clay-swartz-pennyrail": {
"url": "https://pennyrail.vercel.app/api/mcp"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
PennyRail
PennyRail is an autonomous machine-commerce yield engine: observe paid agent demand, identify monetizable capability gaps, publish the smallest reliable solution, charge per machine call, distribute it across agent-buying surfaces, and keep expanding the portfolio around proven demand.
Current build — v36 Revenue Broker
Current revenue loop:
PAID DEMAND → MAP/GAP → BUILD REUSABLE PRIMITIVE → PRICE → PUBLISH → SELL/BID → MEASURE → MULTIPLY
The production stack includes:
- Base USDC x402 settlement with the proven Coinbase facilitator integration
- 47 original factory capabilities plus proven-demand templates
- dynamic revenue-product routes and machine-readable OpenAPI/x402 discovery
- paid Agent402 Bestsellers intelligence every six hours (Demand Radar disabled while its upstream itemized feed is empty)
- x402scan registration and x402 List review submission
- the402 provider/catalog/request-bidding integration
- optional OpenAI upstream broker capabilities, including live web search
- private Radar dashboard with on-chain outside-revenue tracking, remembered admin access and one-click JSON copying
See README_REVENUE_BROKER_V36.md for the current revenue build. Historical version notes are intentionally preserved in the versioned README files.
Production secrets
Secrets belong in Vercel Production environment variables only. Never commit admin tokens, wallet credentials, provider API keys, webhook secrets or OpenAI keys to the repository.
Operating objective
Maximize aggregate machine-commerce gross profit across many tiny transactions. Current internal target: at least $1,000/day / $30,000/month, with no architecture ceiling. This is a target, not a guarantee.
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