PayPerScreen

io.github.TonytheTiger22Published by GitHub account TonytheTiger22v0.1.3Updated Oct 29, 2026

Sanctions, crypto wallet, email and IP screening for agents. Pay per check in USDC via x402.

VerifiedSTDIODesktop onlyFinance Security & Monitoring

Server details

Identifier: io.github.TonytheTiger22/payperscreen
Transport: STDIO
Runtime: Desktop only
Trust: Verified
Published: Oct 14, 2026

Security note

MCP servers receive tool arguments from a conversation and may perform external actions. Review what a server can do before you enable it, and give it only the access it needs.

The registry verified the GitHub account TonytheTiger22 for this listing. That does not show the account is the product's maker.

SourceWeft's checks cover whether the listing is complete and the endpoint answered; they do not review the server's code or what its tools do.

Add a badge to your README

Show readers this MCP server is listed on SourceWeft. The badge links to this page.

[![Listed on SourceWeft](https://sourceweft.com/badge/mcp/io.github.TonytheTiger22%2Fpayperscreen.svg)](https://sourceweft.com/mcp/io.github.TonytheTiger22%2Fpayperscreen?utm_source=readme&utm_medium=badge)

Overview

AI-generated overview

PayPerScreen gives an AI assistant sanctions, crypto wallet, email and IP screening checks, paid per check in USDC via x402.

What you can do: Run screening checks on sanctions lists, crypto wallets, email addresses and IP addresses.
Pay 2 cents per check in USDC from a configured wallet, with free tools available without a key.
Cap total session spending in USD through a configured limit.
When to use it: Useful when an assistant needs quick risk or compliance screening of a wallet address, email, IP or sanctions match, and you are willing to pay per check in USDC from a funded wallet.
Requirements: Runs as a local npm package over stdio on a desktop machine. Needs a wallet private key in PAYPERSCREEN_PRIVATE_KEY holding a few dollars of USDC for paid checks; free tools work without it. Optional settings: PAYPERSCREEN_MAX_SPEND (default 1.00 USD per session) and PAYPERSCREEN_NETWORK (base, polygon or arbitrum). No declared authentication beyond the key.

Before you install

The server asks for a wallet private key in PAYPERSCREEN_PRIVATE_KEY, which controls funds; use a dedicated wallet holding only a small USDC balance. Checks cost 2 cents each in USDC, so real money is spent, bounded by PAYPERSCREEN_MAX_SPEND. Screening queries about wallets, emails and IPs are sent to a third-party service.

Installation

In SourceWeft

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

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

This repository has no README.

Tools

SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

v0.1.3LatestOct 29, 2026
v0.1.1Oct 14, 2026

Score

25% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

Reached in the last 30 days25 pts
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
Auth declared10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
License10 pts
Declare a license in the repository or the registry entry.