Yault AESP MCP Server

xyz.yault/aesp

Repository Registry

What is the Yault AESP MCP server?

Crypto payments for the agent economy — policy-gated vault operations under human control

How to install Yault AESP

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

YAULT_API_KEY
required
secret
Your Yault API key (obtain from https://yault.xyz). Format: sk-yault-*
YAULT_API_URL
Yault backend base URL

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "aesp": {
      "command": "node",
      "args": [
        "-y",
        "@yault/aesp"
      ],
      "env": {
        "YAULT_API_KEY": "<YOUR_YAULT_API_KEY>",
        "YAULT_API_URL": "<YOUR_YAULT_API_URL>"
      }
    }
  }
}

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