B20 Check
Check any B20 token on Base before you trade. A $0.01 API call returns a signed EIP-712 verdict on issuer powers: mint, freeze, seize, pause, admin. Free demo, x402 payments, MCP connector for AI agents.
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https://b20check.com/https://b20check.com/mcpLast probed Nov 3, 2026 · b20check.com
2tools discovered
Verify a B20 token
Check whether a token address on Base is a legitimate B20 token and what powers its issuer holds.
B20 Check usage
Report B20 Check's own live usage: how many B20 tokens are indexed and how many paid calls and unique payers it has ser…
Schemas and invoke metadata: Directory API
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsCheck any B20 token on Base before you trade. A $0.01 API call returns a signed EIP-712 verdict on issuer powers: mint, freeze, seize, pause, admin. Free demo, x402 payments, MCP connector for AI agents.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
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MCPBundles probed 2 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
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