AVEL

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.Ensi81/avel",
  "description": "Identity/reputation verification for agent-to-agent payments across x402, AP2, MPP, checkout.",
  "title": "AVEL",
  "repository": {
    "url": "https://github.com/Ensi81/Avel",
    "source": "github"
  },
  "version": "0.1.2",
  "packages": [
    {
      "registryType": "pypi",
      "identifier": "agent-interchange",
      "version": "0.1.2",
      "runtimeHint": "uvx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Base URL of the AVEL instance to verify against (default: https://aisrail.fly.dev)",
          "format": "string",
          "name": "AVEL_BASE_URL"
        },
        {
          "description": "EVM private key of the agent identity this MCP server represents — signs every verify()/issue_challenge()/verify_challenge()/get_verdict() call. Never exposed as a tool argument.",
          "isRequired": true,
          "format": "string",
          "isSecret": true,
          "name": "AVEL_PRIVATE_KEY"
        }
      ]
    }
  ]
}