FlashBank runs on your own machine — the client starts it, so there is no endpoint to ping. 33 installs a week from npm. Last commit 3 Aug 2026.
Fixed-fee P2P term loans (no oracles) and flash loans on Ethereum, Base, Arbitrum and Sepolia.
We read the source, 14 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
этот файл ставится пользователю, но в репозитории его нет
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add flashbank -- npx -y @flashbank/mcp
{
"mcpServers": {
"flashbank": {
"args": [
"-y",
"@flashbank/mcp"
],
"command": "npx"
}
}
}
[mcp_servers.flashbank]
command = "npx"
args = ["-y", "@flashbank/mcp"]
{
"mcpServers": {
"flashbank": {
"args": [
"-y",
"@flashbank/mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"flashbank": {
"args": [
"-y",
"@flashbank/mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
FLASHBANK_MCP_PRIVATE_KEY (Optional EVM private key enabling write tools (create/take/repay offers, faucet). Omit for read-only mode. Use a throwaway key.), FLASHBANK_MCP_ALLOW_MAINNET (Set to 'true' to allow write tools on mainnets (Ethereum, Base, Arbitrum). Defaults to Sepolia-only writes.), FLASHBANK_MCP_RPC_SEPOLIA (Optional custom RPC URL override for Sepolia (similarly FLASHBANK_MCP_RPC_ETHEREUM / _BASE / _ARBITRUM).).
The author declared them in the registry entry; get the values from the project itself.
Oracle-free fixed-rate, fixed-term BTC credit on Arbitrum One. Data and unsigned blueprints.
x402 MCP web parser: URLs to Markdown for agents. USDC on Base, Polygon, Arbitrum, Ethereum.
Real-time Ethereum blockchain data (gas prices, account balances etc) on Mainnet and Sepolia
Stablecoin Yield Index (SYX) and live USDC vault APYs across Ethereum, Base, Arbitrum.
MCP server for AI agents to detect flash loan arbitrage opportunities across DEXes on Base. Scan Uni
Normalizes and deduplicates a list of URLs. x402 payment required (testnet USDC, Base Sepolia).
ERC-20 token launchpad on Ethereum — deploy, presale, swap, and farm via AI agents
ERC-20 token launchpad on Ethereum — deploy, presale, swap, and farm via AI agents
Answers built from our own checks of this server.