SERVER
402Sentinel
Rank #19833pulsemcp/kaditang-402sentinel
Assess x402 counterparty risk before making on-chain payments, with allow/review/block decisions scored on Base.
First listed
May 30, 2026
Last publish date
May 30, 2026
OVERVIEW
402Sentinel is a Model Context Protocol (MCP) server published by kaditang. It ranks #19833 of 58,900 servers tracked on MCP Toplist. 402Sentinel is listed across 2 registries — Official MCP and PulseMCP, with 1 tracked version. It was first listed on May 30, 2026 and most recently updated on May 30, 2026.
STANDING
#19,833of 58,900 tracked serversTop 50%
Ranks ahead of 39,067 of 58,900 servers on MCP Toplist.
CONNECT
Use 402Sentinel
Add 402Sentinel to any MCP client (Claude, Cursor, VS Code, …) with one of the configs below.
npm package
{
"mcpServers": {
"kaditang-402sentinel": {
"command": "npx",
"args": [
"-y",
"@kaditang/402sentinel-mcp"
],
"env": {
"CLIENT_PRIVATE_KEY": "<your CLIENT_PRIVATE_KEY>",
"SENTINEL_URL": "<your SENTINEL_URL>"
}
}
}
}Replace each placeholder with your own value before saving.
REGISTRIES
Listed on 2 registries
ORGANIZATION
kaditang
MORE FROM THIS PUBLISHER
Other servers by kaditang
View all kaditang servers →VERSIONS
Available versions (1)
| Version | Published |
|---|---|
| 0.1.0 | May 30, 2026 |
FAQ
Frequently asked questions
- What is 402Sentinel?
- Assess x402 counterparty risk before making on-chain payments, with allow/review/block decisions scored on Base.
- Who maintains 402Sentinel?
- 402Sentinel is maintained by kaditang, which publishes 2 MCP servers (1 total version) tracked on MCP Toplist.
- Is 402Sentinel an official MCP server?
- Yes — 402Sentinel is listed on the Official MCP Registry, alongside PulseMCP.
- How many versions does 402Sentinel have?
- MCP Toplist tracks 1 version of 402Sentinel, most recently published on May 30, 2026.
- Where can I find the source code for 402Sentinel?
- The source code for 402Sentinel is hosted at github.com/kaditang/402sentinel-mcp.
EXPLORE