HostDeFi
Free A+ to F token-safety scans and non-custodial DEX swaps across Solana and major EVM chains.
Overview
HostDeFi is a non-custodial trading app with a built-in safety layer. It swaps on Solana through Jupiter routing and on major EVM chains, Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, and Avalanche, with Monad rolling out, routed through the KyberSwap aggregator.
Before a trade, a free scanner grades any token from A+ to F using on-chain checks: mint and freeze authority, liquidity depth, holder concentration, and contract flags. There is no signup, no custody, and no HostDeFi token.
The same verdicts reach developers and AI agents through a free REST API and an MCP server at https://hostdefi.com/api/v1/mcp. The scanner is free under fair use of 100 checks per day per IP, and swaps carry a disclosed 3% platform fee.
The Problem
Traders and agents often swap tokens without a quick way to check for risky mint or freeze authority, thin liquidity, or concentrated holders, and that safety data is rarely available in one place across chains.
The Solution
Key Features
A+ to F Token Scans
Grades any token using on-chain checks for mint and freeze authority, liquidity, holder concentration, and contract flags.
Non-Custodial Swaps
Swaps on Solana via Jupiter and EVM chains via KyberSwap, with no custody.
Free API and MCP
A free REST API and an MCP server expose the same safety verdicts to developers and AI agents.
Key Strengths
How Developers Use HostDeFi
Pre-Trade Safety Checks
Scan a token before swapping to catch risky authorities and thin liquidity.
Cross-Chain Swaps
Trade non-custodially across Solana and major EVM chains from one app.
Agent Risk Checks
AI agents pull token safety verdicts through the REST API and MCP server.
Works Well With
Ethereum
Base
Arbitrum One
Optimism
Polygon PoS
BNB Smart Chain
Avalanche
Solana
Monad
Ship faster than your competition
Free RPC across 77+ chains. Spin up an endpoint in under 30 seconds.
Compare
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Reliable RPC, powerful APIs, and zero hassle.
Resources
HostDeFi documents its free token-safety REST API and MCP server, along with non-custodial swaps across Solana and major EVM chains.