B20 Check
com.b20checkv0.1.1Updated Sep 29, 2026
Verify B20 tokens on Base: issuer powers, imposter detection, signed EIP-712 verdicts.
Installation
In SourceWeft
- Open B20 Check in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Other MCP clients
Add this to your client's mcpServers config.
{
"mcpServers": {
"b20check": {
"type": "http",
"url": "https://b20check.com/mcp"
}
}
}Tools
0Tool metadata has not been indexed yet.
Version history
1- v0.1.1LatestSep 16, 2026

