MCP Server · Other

B20 Check

Verify B20 tokens on Base: issuer powers, imposter detection, signed EIP-712 verdicts.

Tier 1 sealed by lossy-channel-auto
Source
https://b20check.com
Registry namespace
com.b20check/b20check
Imported from
mcp-registry
Pricing
Open Source
Added
Jul 27, 2026

Seal evidence

Auto-sealed Tier 1 on import from the official MCP Registry. Lossy Channel layers 1–2 to be backfilled by the Foreman.

  • L1-wash

Pinned to 0.1.1

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