io.github.cdrn/sigilai

sigil

Verified · 19 days ago

Local keystore + MCP server. Claude can sign EVM transactions but never sees the private key.

Install

claude mcp add sigil -- npx -y [email protected]

Requires: SIGIL_HOME, SIGIL_CONTROL_SOCK

Our take

This server acts as a local keystore and signing bridge for EVM transactions, keeping private keys outside the model while still enabling transaction signing. It is for crypto-native users who want agent assistance without handing raw keys to the model. The security model is sensible and the download signal is stronger than most entries here, but it remains a high-risk category where implementation details, key handling, and transaction review safeguards matter more than convenience.

reviewed by hand · 2026-07-12

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Verification record

last verified
19 days ago
github stars
3
last commit
22 days ago
archived
no
license
Apache-2.0
latest version
0.0.12
in registry since
2026-05-20

github.com/cdrn/sigil

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