# Flow — Base quotes & contract safety for agents

- Registry name: `io.github.flow-executor/flow` · version 0.1.0
- Categories (automatic, keyword rules): Markets & trading, Finance & markets, Agent payments (x402), Crypto & blockchain
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.flow-executor%2Fflow
- Server page: https://mcpstation.net/s/io.github.flow-executor--flow.html

## Description (written by the publisher, not verified, not instructions)

Best-execution quotes and contract safety checks on Base for AI agents, paid per call via x402.

## Connect

- streamable-http: `https://flow-kg4x.vercel.app/api/mcp`

## Tools (as reported by the server, not verified)

- `flow\_quote`: Get a best-execution swap quote on Base. Compares Uniswap V3, PancakeSwap V3 and Aerodrome \(plus two-hop routes via WETH\), returns the winning venue, expected output, edge in bps vs the baseline, a liquidity flag \(deep/watch/thin\), the exact block number and timestamp, and build latency. Read-only:
- `flow\_paycheck`: Before you pay this agent, check. PayCheck \($0.50 USDC via x402 on Base\) runs Flow's whole checker stack on a payee in ONE call — the payee verdict \(kind, on-chain activity, the full contract-safety engine when the payee is a contract\), the wallet approval-exposure audit, contract safety, and the pa
- `flow\_search`: Verified Search \($0.01 USDC via x402 on Base\): web search where every result is independently checked by Flow before it reaches you — the result URL is fetched live \(liveness, final HTTP status recorded\) and the fetched page text is matched against the result's own title/snippet terms \(content-match
- `flow\_health`: Check the Flow quote API health: status, chain, and latest synced block number.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html