FlashBank MCP

A self-contained Model Context Protocol server that allows AI agents to interact with FlashBank's DeFi protocols. It enables browsing open P2P loan offers, obtaining quotes, checking flash-loan liquidity and fees, and performing actions like posting, taking, and repaying loans on supported networks like Ethereum, Base, Arbitrum, and Sepolia.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by Rotwang9000

Vendor documentation

What you can do with it

Browse open P2P loan offers
Get quotes for loans
Check flash-loan liquidity and fees
Post, take, or repay loans

Source and maintenance

Community listingRegistry 1.1.1

mcp-registry: io.github.Rotwang9000/flashbank@1.1.1 Source repository Project website

Maintenance checked: Oct 31, 2026, 10:59 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@flashbank/mcp 1.1.1

npm

@flashbank/mcp package definition

{
  "version": "1.1.1",
  "transport": "stdio",
  "identifier": "@flashbank/mcp",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "FLASHBANK_MCP_PRIVATE_KEY",
      "description": "Optional EVM private key enabling write tools (create/take/repay offers, faucet). Omit for read-only mode. Use a throwaway key."
    },
    {
      "name": "FLASHBANK_MCP_ALLOW_MAINNET",
      "description": "Set to 'true' to allow write tools on mainnets (Ethereum, Base, Arbitrum). Defaults to Sepolia-only writes."
    },
    {
      "name": "FLASHBANK_MCP_RPC_SEPOLIA",
      "description": "Optional custom RPC URL override for Sepolia (similarly FLASHBANK_MCP_RPC_ETHEREUM / _BASE / _ARBITRUM)."
    }
  ]
}

Tools

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No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

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Cursor configuration

{
  "mcpServers": {
    "flashbank-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@flashbank/mcp@1.1.1"
      ],
      "env": {
        "FLASHBANK_MCP_PRIVATE_KEY": "<YOUR_FLASHBANK_MCP_PRIVATE_KEY>",
        "FLASHBANK_MCP_ALLOW_MAINNET": "<YOUR_FLASHBANK_MCP_ALLOW_MAINNET>",
        "FLASHBANK_MCP_RPC_SEPOLIA": "<YOUR_FLASHBANK_MCP_RPC_SEPOLIA>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "flashbank-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@flashbank/mcp@1.1.1"
      ],
      "env": {
        "FLASHBANK_MCP_PRIVATE_KEY": "<YOUR_FLASHBANK_MCP_PRIVATE_KEY>",
        "FLASHBANK_MCP_ALLOW_MAINNET": "<YOUR_FLASHBANK_MCP_ALLOW_MAINNET>",
        "FLASHBANK_MCP_RPC_SEPOLIA": "<YOUR_FLASHBANK_MCP_RPC_SEPOLIA>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "flashbank-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@flashbank/mcp@1.1.1"
      ],
      "env": {
        "FLASHBANK_MCP_PRIVATE_KEY": "<YOUR_FLASHBANK_MCP_PRIVATE_KEY>",
        "FLASHBANK_MCP_ALLOW_MAINNET": "<YOUR_FLASHBANK_MCP_ALLOW_MAINNET>",
        "FLASHBANK_MCP_RPC_SEPOLIA": "<YOUR_FLASHBANK_MCP_RPC_SEPOLIA>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "flashbank-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@flashbank/mcp@1.1.1"
      ],
      "env": {
        "FLASHBANK_MCP_PRIVATE_KEY": "<YOUR_FLASHBANK_MCP_PRIVATE_KEY>",
        "FLASHBANK_MCP_ALLOW_MAINNET": "<YOUR_FLASHBANK_MCP_ALLOW_MAINNET>",
        "FLASHBANK_MCP_RPC_SEPOLIA": "<YOUR_FLASHBANK_MCP_RPC_SEPOLIA>"
      }
    }
  }
}

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