# arb-dex-mcp

> arb-dex-mcp — donnywin85-arb-dex-mcp. Use this tool when you need to access live cross-DEX market data on multiple EVM chains, enabling informed decision-making for AI trading strategies. It provides real-time per-venue prices, liquidity, and gross spreads with optimal trade sizes for six major chains, including BSC, Polygon, and Arbitrum. Ideal for AI agents requiring accurate on-chain data to optimize trades and minimize risks.

Canonical page: https://skillsregistry.net/skills/donnywin85-arb-dex-mcp  
JSON: https://api.skillsregistry.net/v1/skills/donnywin85-arb-dex-mcp

## Description

Provides live cross-DEX market data on six EVM chains, including per-venue prices, liquidity, and gross spreads with optimal trade sizes. Enables AI agents to query real on-chain data for BSC, Polygon, Arbitrum, Base, Avalanche, and Optimism via MCP tools.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-08-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/a9om0nygs5)
- **Repository:** <https://github.com/donnywin85/arb-dex-mcp>

## 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": "donnywin85-arb-dex-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/donnywin85-arb-dex-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/donnywin85-arb-dex-mcp/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