web3ctx for VS Code

io.github.farseensh/web3ctx

Version-true web3 docs, ABIs and human-validated integration recipes over MCP.

client:VS Code transport:streamable-http tools:5

Install web3ctx in VS Code

.vscode/mcp.json

{
  "servers": {
    "web3ctx": {
      "type": "http",
      "url": "https://mcp.scarai.xyz/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs