SERVER

cron402

Rank #18,186

io.github.userdefault13/cron402-mcp

Schedule webhook calls, pay per run in USDC on Base via x402. Ten tools, built for small models.

2 versions

by userdefault13 (1 servers)View repository ↗Claim this server

Listed & last published

Sep 7, 2026

OVERVIEW

cron402 is a Model Context Protocol (MCP) server published by userdefault13. It ranks #18,186 of 132,046 servers tracked on MCP Toplist. cron402 is listed on Official MCP, with 2 tracked versions. It was first listed on Sep 7, 2026 and most recently updated on Sep 7, 2026.

STANDING

#18,186of 132,046 tracked serversTop 25%

Ranks ahead of 113,860 of 132,046 servers on MCP Toplist.

CONNECT

Use cron402

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

npm package

claude mcp add cron402-mcp -e "CRON402_PRIVATE_KEY=<your CRON402_PRIVATE_KEY>" -e "CRON402_NETWORK=<your CRON402_NETWORK>" -e "CRON402_API_URL=<your CRON402_API_URL>" -e "CRON402_STATE_DIR=<your CRON402_STATE_DIR>" -- npx -y cron402-mcp

Replace each placeholder with your own value before saving.

npm package

[mcp_servers.cron402-mcp]
command = "npx"
args = ["-y", "cron402-mcp"]

[mcp_servers.cron402-mcp.env]
CRON402_PRIVATE_KEY = "<your CRON402_PRIVATE_KEY>"
CRON402_NETWORK = "<your CRON402_NETWORK>"
CRON402_API_URL = "<your CRON402_API_URL>"
CRON402_STATE_DIR = "<your CRON402_STATE_DIR>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "cron402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "cron402-mcp"
      ],
      "env": {
        "CRON402_PRIVATE_KEY": "<your CRON402_PRIVATE_KEY>",
        "CRON402_NETWORK": "<your CRON402_NETWORK>",
        "CRON402_API_URL": "<your CRON402_API_URL>",
        "CRON402_STATE_DIR": "<your CRON402_STATE_DIR>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "cron402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "cron402-mcp"
      ],
      "env": {
        "CRON402_PRIVATE_KEY": "<your CRON402_PRIVATE_KEY>",
        "CRON402_NETWORK": "<your CRON402_NETWORK>",
        "CRON402_API_URL": "<your CRON402_API_URL>",
        "CRON402_STATE_DIR": "<your CRON402_STATE_DIR>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

npm package

{
  "servers": {
    "cron402-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "cron402-mcp"
      ],
      "env": {
        "CRON402_PRIVATE_KEY": "<your CRON402_PRIVATE_KEY>",
        "CRON402_NETWORK": "<your CRON402_NETWORK>",
        "CRON402_API_URL": "<your CRON402_API_URL>",
        "CRON402_STATE_DIR": "<your CRON402_STATE_DIR>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "cron402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "cron402-mcp"
      ],
      "env": {
        "CRON402_PRIVATE_KEY": "<your CRON402_PRIVATE_KEY>",
        "CRON402_NETWORK": "<your CRON402_NETWORK>",
        "CRON402_API_URL": "<your CRON402_API_URL>",
        "CRON402_STATE_DIR": "<your CRON402_STATE_DIR>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "cron402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "cron402-mcp"
      ],
      "env": {
        "CRON402_PRIVATE_KEY": "<your CRON402_PRIVATE_KEY>",
        "CRON402_NETWORK": "<your CRON402_NETWORK>",
        "CRON402_API_URL": "<your CRON402_API_URL>",
        "CRON402_STATE_DIR": "<your CRON402_STATE_DIR>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.userdefault13%2Fcron402-mcp.svg)](https://mcptoplist.com/server/io.github.userdefault13%2Fcron402-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.userdefault13%2Fcron402-mcp"><img src="https://mcptoplist.com/badge/io.github.userdefault13%2Fcron402-mcp.svg" alt="MCP Toplist: Top 25% of 132,046" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 1 registry

Official MCP

ORGANIZATION

userdefault13

Organization

userdefault13

Servers in org

Versions across org

VERSIONS

Available versions (2)

Version	Published
1.1.1	Sep 7, 2026
1.1.0	Sep 7, 2026

FAQ

Frequently asked questions

Who maintains cron402?: cron402 is maintained by userdefault13, which publishes 1 MCP server (2 total versions) tracked on MCP Toplist.
Is cron402 listed on the Official MCP Registry?: Yes — cron402 is listed on the Official MCP Registry.
How many versions does cron402 have?: MCP Toplist tracks 2 versions of cron402, most recently published on Sep 7, 2026.
Where can I find the source code for cron402?: The source code for cron402 is hosted at github.com/userdefault13/ai-cron-site.

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