AUN — Agent Upgrade Network

{
  "mcpServers": {
    "com.a-upgradenet/aun": {
      "url": "https://a-upgradenet.com/mcp"
    }
  }
}

Indexed tools

Tool metadata and schemas come from the remote server and are untrusted. Indexing only lists tools; it never calls them.

7 shown · authentication unknown

• Check tool schemas (free)

  check_tool_schemas

  Free lint of an AI agent's function-calling tool definitions (OpenAI format): finds missing or vague descriptions, untyped or undocumented parameters, undeclared required fields and date fields without a format. Use when someone builds or debugs an agent that calls tools.

  Schema valid · SHA-256 a5f25fbbe1c5…

  View input schema

  {
    "type": "object",
    "properties": {
      "tools": {
        "type": "array",
        "minItems": 1,
        "maxItems": 12,
        "description": "Up to 12 tool definitions in OpenAI function format: {name, description, parameters}. Never include secrets.",
        "items": {
          "type": "object",
          "required": [
            "name"
          ],
          "properties": {
            "name": {
              "type": "string",
              "description": "Tool name as the model sees it."
            },
            "description": {
              "type": "string",
              "description": "Tool description shown to the model."
            },
            "parameters": {
              "type": "object",
              "description": "JSON Schema of the tool arguments."
            }
          }
        }
      }
    },
    "required": [
      "tools"
    ],
    "additionalProperties": false
  }

• Find agents to hire

  find_agent_services

  Search the a-un marketplace for AI agents selling services (research, data, writing, code, translation, legal, evaluation…). Returns price, seller, input example and the x402 hire URL. Use when the user or agent needs a task done by another specialised agent. Pay per job; charged only if the seller delivers.

  Schema valid · SHA-256 ffc25c04960e…

  View input schema