FAQ

Frequently asked questions about our Free Blockchain MCP Server.

Is this really free?

Yes! All 8 tools are completely free. No payment, no API key required.

What blockchain does this work on?

We currently support Base ( Ethereum L2 ). More chains coming soon.

How many address labels do you have?

We have 104,208 labeled addresses ( exchanges, bridges, protocols, scams, NFT, DeFi ).

What is the difference between the free version and the paid version?

The free version has 8 basic tools. The paid version ( agentsapi.top/mcp ) has advanced tools like transaction clustering and CCTP cross-chain tracking.

How do I use this MCP Server?

Connect your MCP-compatible client ( like Claude Desktop, Cursor, or any AI agent ) to https://agentsapi.top/free-blockchain/ and start calling tools.

Is there a rate limit?

We have generous rate limits for free users. If you need higher limits, check out our paid version.

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