MCP serverio.github.clay-swartz/pennyrail

Find and quote agent capabilities, then pay only the selected x402 execution URL.

UNRATEDActivestreamable-httppennyrail.vercel.app

Overview

Score?

UNRATED 0.231

of what a free look can see, on 24 looks

Looks

last 1 day ago

Tools

URL

pennyrail.vercel.app/api/mcp

streamable-http

Says it is

PennyRail Transaction Router 0.9.0

protocol 2025-06-18

In the record since

32 days ago

0median 0.606 · this server 0.231 · highest on record 0.8561

The tools this server lists, read out of the definition it returned
Tool	Schema
pennyrail_find Free natural-language discovery across PennyRail's live paid capability portfolio. Returns ranked products, exact prices, input hints, and x402 execute URLs.	input · no output
pennyrail_quote Free exact quote for a PennyRail product. Returns the x402 paid execution URL, exact USD price, tier, and sample input. No payment is made by this tool.	input · no output

Verify it yourselfnpx teppi-check https://pennyrail.vercel.app/api/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M1FZ2EM3XVZNBW9JK7537G0M