PluginBench
MCP Server

Agent Observability MCP Server

io.github.blueskylineassets/agent-observability

What is the Agent Observability MCP server?

Agent observability: structured logging, cost tracking, and compliance audit trails

How to install Agent Observability

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • AGENT_OBS_API_KEY
    required
    secret

    API key for the Agent Observability service (get one at POST /v1/register)

  • AGENT_OBS_API_URL

    URL of the Agent Observability API (defaults to https://api-production-0c55.up.railway.app)

Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "agent-observability": {
      "command": "npx",
      "args": [
        "-y",
        "agent-observability-mcp"
      ],
      "env": {
        "AGENT_OBS_API_KEY": "<YOUR_AGENT_OBS_API_KEY>",
        "AGENT_OBS_API_URL": "<YOUR_AGENT_OBS_API_URL>"
      }
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "agent-observability": {
      "command": "npx",
      "args": [
        "-y",
        "agent-observability-mcp"
      ],
      "env": {
        "AGENT_OBS_API_KEY": "<YOUR_AGENT_OBS_API_KEY>",
        "AGENT_OBS_API_URL": "<YOUR_AGENT_OBS_API_URL>"
      }
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "agent-observability": {
      "command": "npx",
      "args": [
        "-y",
        "agent-observability-mcp"
      ],
      "env": {
        "AGENT_OBS_API_KEY": "<YOUR_AGENT_OBS_API_KEY>",
        "AGENT_OBS_API_URL": "<YOUR_AGENT_OBS_API_URL>"
      }
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "agent-observability": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "agent-observability-mcp"
      ],
      "env": {
        "AGENT_OBS_API_KEY": "<YOUR_AGENT_OBS_API_KEY>",
        "AGENT_OBS_API_URL": "<YOUR_AGENT_OBS_API_URL>"
      }
    }
  }
}
Claude Code
claude mcp add agent-observability --env AGENT_OBS_API_KEY=<YOUR_AGENT_OBS_API_KEY> --env AGENT_OBS_API_URL=<YOUR_AGENT_OBS_API_URL> -- npx -y agent-observability-mcp

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