arbitrum-transaction-preflight
Rank #69,809io.github.naur9n/arbitrum-transaction-preflight
Paid Arbitrum transaction simulation and risk scoring for wallets and AI agents.
arbitrum-transaction-preflight is a Model Context Protocol (MCP) server published by naur9n. It ranks #69,809 of 137,138 servers tracked on MCP Toplist. arbitrum-transaction-preflight is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Jul 16, 2026 and most recently updated on Jul 16, 2026.
Ranks ahead of 67,329 of 137,138 servers on MCP Toplist.
Use arbitrum-transaction-preflight
Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.
claude mcp add arbitrum-transaction-preflight -e "CLIENT_PRIVATE_KEY=<your CLIENT_PRIVATE_KEY>" -e "SERVER_URL=<your SERVER_URL>" -e "CHAIN_ID=<your CHAIN_ID>" -- npx -y arbitrum-mpp-transaction-preflightReplace each placeholder with your own value before saving.
[mcp_servers.arbitrum-transaction-preflight]
command = "npx"
args = ["-y", "arbitrum-mpp-transaction-preflight"]
[mcp_servers.arbitrum-transaction-preflight.env]
CLIENT_PRIVATE_KEY = "<your CLIENT_PRIVATE_KEY>"
SERVER_URL = "<your SERVER_URL>"
CHAIN_ID = "<your CHAIN_ID>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"arbitrum-transaction-preflight": {
"command": "npx",
"args": [
"-y",
"arbitrum-mpp-transaction-preflight"
],
"env": {
"CLIENT_PRIVATE_KEY": "<your CLIENT_PRIVATE_KEY>",
"SERVER_URL": "<your SERVER_URL>",
"CHAIN_ID": "<your CHAIN_ID>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"arbitrum-transaction-preflight": {
"command": "npx",
"args": [
"-y",
"arbitrum-mpp-transaction-preflight"
],
"env": {
"CLIENT_PRIVATE_KEY": "<your CLIENT_PRIVATE_KEY>",
"SERVER_URL": "<your SERVER_URL>",
"CHAIN_ID": "<your CHAIN_ID>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"arbitrum-transaction-preflight": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"arbitrum-mpp-transaction-preflight"
],
"env": {
"CLIENT_PRIVATE_KEY": "<your CLIENT_PRIVATE_KEY>",
"SERVER_URL": "<your SERVER_URL>",
"CHAIN_ID": "<your CHAIN_ID>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"arbitrum-transaction-preflight": {
"command": "npx",
"args": [
"-y",
"arbitrum-mpp-transaction-preflight"
],
"env": {
"CLIENT_PRIVATE_KEY": "<your CLIENT_PRIVATE_KEY>",
"SERVER_URL": "<your SERVER_URL>",
"CHAIN_ID": "<your CHAIN_ID>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"arbitrum-transaction-preflight": {
"command": "npx",
"args": [
"-y",
"arbitrum-mpp-transaction-preflight"
],
"env": {
"CLIENT_PRIVATE_KEY": "<your CLIENT_PRIVATE_KEY>",
"SERVER_URL": "<your SERVER_URL>",
"CHAIN_ID": "<your CHAIN_ID>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
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[](https://mcptoplist.com/server/io.github.naur9n%2Farbitrum-transaction-preflight)<a href="https://mcptoplist.com/server/io.github.naur9n%2Farbitrum-transaction-preflight"><img src="https://mcptoplist.com/badge/io.github.naur9n%2Farbitrum-transaction-preflight.svg" alt="MCP Toplist: #69,809 of 137,138" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 2 registries
naur9n
Available versions (1)
| Version | Published |
|---|---|
| 4.0.0 | Jul 16, 2026 |
Frequently asked questions
- Who maintains arbitrum-transaction-preflight?
- arbitrum-transaction-preflight is maintained by naur9n, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is arbitrum-transaction-preflight listed on the Official MCP Registry?
- Yes — arbitrum-transaction-preflight is listed on the Official MCP Registry, alongside Glama.
- How many versions does arbitrum-transaction-preflight have?
- MCP Toplist tracks 1 version of arbitrum-transaction-preflight, most recently published on Jul 16, 2026.
- Where can I find the source code for arbitrum-transaction-preflight?
- The source code for arbitrum-transaction-preflight is hosted at github.com/naur9n/arbitrum-mpp-transaction-preflight.
Do you run this server?
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