# arbitrum-transaction-preflight

> arbitrum-transaction-preflight — naur9n-arbitrum-mpp-transaction-preflight. Use this tool when you need to simulate and estimate the costs of Arbitrum transactions, detect required approvals, and assess potential risks. It provides paid transaction preflight checks with gas estimation, approval detection, and risk scoring, accepting USDC payments through MPP or x402. Ideal for wallets, bots, and AI agents seeking to optimize and secure their Arbitrum transactions.

Canonical page: https://skillsregistry.net/skills/naur9n-arbitrum-mpp-transaction-preflight  
JSON: https://api.skillsregistry.net/v1/skills/naur9n-arbitrum-mpp-transaction-preflight

## Description

Paid Arbitrum transaction simulation, gas estimation, approval detection and risk scoring for wallets, bots and AI agents. Pay per check with USDC through MPP or x402.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/zi5a1a10fw)
- **Repository:** <https://github.com/naur9n/arbitrum-mpp-transaction-preflight>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "naur9n-arbitrum-mpp-transaction-preflight"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/naur9n-arbitrum-mpp-transaction-preflight` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/naur9n-arbitrum-mpp-transaction-preflight/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt