com.paysafe-agent/paysafe
Payment firewall for x402: scans for replay, overpayment, PII/secret leaks, prompt-injection.
MCP server · by paysafe-agent.com
About
com.paysafe-agent/paysafe is an MCP server published by paysafe-agent.com. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-13.
What it asks for
- Runs on your machine
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
npm paysafe-x402 (paysafe-x402 on npm)
- npm downloads/week: 46 (2026-10-13)
- npm downloads/month: 172 (2026-10-13)
- Latest version on npm: 1.4.2, published 2026-07-22
- The latest version is marked deprecated on npm
- Declared version 1.1.1 is marked deprecated on npm
No known vulnerabilities in OSV for 1.1.1 (checked 2026-10-13)
npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero. Vulnerability records come from OSV.dev (CC BY 4.0) and concern the declared version only; a listing that declares no version gets no answer. We do not scan code.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --transport stdio paysafe -- npx -y paysafe-x402[mcp_servers.paysafe]
command = "npx"
args = ["-y", "paysafe-x402"]{
"mcpServers": {
"paysafe": {
"command": "npx",
"args": [
"-y",
"paysafe-x402"
]
}
}
}Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.1.1 | Downloads/month (npm): 172 Downloads/week (npm): 46 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
x402-payment-safety io.github.AgentTanuki/x402-payment-safety
Authorize x402 payments before signing with request-bound, signed safety decisions.
-
ai-agent-firewall com.fidacy/ai-agent-firewall
Every agent action watched, every money-moving one gated, every verdict independently verifiable.
-
presidio-hardened-x402-mcp io.github.presidio-v/presidio-hardened-x402-mcp
Pre-payment safety gate for x402 agents: PII screening, spend policy, replay checks before signing.
-
agentcash io.github.Merit-Systems/agentcash
Generic MCP server for calling x402-protected APIs with automatic payment handling
-
402shield io.github.MitchSingh/402shield
x402 payment security and pre-execution transaction risk screening for autonomous AI agents.
-
blackwall-x402-guardrail com.blackwalltier/blackwall-x402-guardrail
Keyless hosted MCP: pre-signature x402 payment verdict (GO/HOLD/STOP) with a signed receipt.
-
pulsefeed-x402 io.github.Nikolife2016/pulsefeed-x402
Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.
-
mcp coffee.402/mcp
Trust layer for agent payments (x402, Base): verify agents, risk scores, signed escrow verdicts.
-
x402 Compatibility Intelligence
Preflight x402 payment compatibility with structured risk evidence and remediation guidance.
-
402sentinel-mcp io.github.kaditang/402sentinel-mcp
x402 payment safety for AI agents: counterparty risk gate, payment firewall, compliance, RWA gate.
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Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.