secondlayer for Claude.ai
tools.secondlayer/secondlayer
Stacks chain data: contracts, events, transfers, subgraph scaffolds. Hosted with browser sign-in.
client:Claude.ai
transport:streamable-http
runtime:npm
Install secondlayer in Claude.ai
Settings → Connectors → Add custom connector
https://api.secondlayer.tools/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs