INDIVIDUAL MCP TOOL

gas_fees

Live EIP-1559 gas fees (slow/standard/fast tiers) plus USD cost per transaction type (transfer, ERC-20 transfer, swap, NFT mint) for Base, Ethereum, Arbitrum, Optimism and Polygon.

agentmarginrouter.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://agent-margin-router-production.up.railway.app/mcp

No auth detected

Connect to this endpoint to inspect the live schema for gas_fees and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Potential side effects detected · medium confidence · heuristic, not a guarantee.

A tool name or description suggests a financial action.

Parent server

agentmarginrouter.com

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.agent-margin-router]
url = "https://agent-margin-router-production.up.railway.app/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "agent-margin-router": {
      "type": "http",
      "url": "https://agent-margin-router-production.up.railway.app/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: agent-margin-router
Remote MCP URL: https://agent-margin-router-production.up.railway.app/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "agent-margin-router": {
      "url": "https://agent-margin-router-production.up.railway.app/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "agent-margin-router": {
      "type": "http",
      "url": "https://agent-margin-router-production.up.railway.app/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "agent-margin-router",
  "transport": "streamable-http",
  "url": "https://agent-margin-router-production.up.railway.app/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

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