secondlayer

tools.secondlayer/secondlayer

Stacks chain data: contracts, events, transfers, subgraph scaffolds. Hosted with browser sign-in.

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "secondlayer": {
      "command": "npx",
      "args": [
        "-y",
        "@secondlayer/mcp@11.6.0"
      ],
      "env": {
        "SECONDLAYER_API_KEY": "<your SECONDLAYER_API_KEY>",
        "SECONDLAYER_API_URL": "http://127.0.0.1:3800"
      }
    }
  }
}
Environment variables
  • SECONDLAYER_API_KEYsecretAccount API key (sk-sl_*) for the hosted API: credits, writes.
  • SECONDLAYER_API_URLInstance API URL. Use https://api.secondlayer.tools for hosted.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
AI & ML
Version
11.6.0
Registry
active
Published
11/7/2026

Remotes

  • streamable-httphttps://api.secondlayer.tools/mcp
Browse all AI & ML →

Add the badge to your site

Show visitors that secondlayer is listed here — it’s also the link we check for a free listing.

secondlayer — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/tools-secondlayer-secondlayer?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="secondlayer — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![secondlayer — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/tools-secondlayer-secondlayer?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.