How do I install the superbased mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

What credentials does it need?

It reads `ANTHROPIC_BASE_URL`, `OPENAI_BASE_URL` from the environment. Store these in your client's env block or a secrets manager — never commit them to a repository — and grant the narrowest scope that still covers your use case.

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Superbased MCP Server

Claude Code cost tracking, Cursor token usage, Codex spend — AI coding agent observability across 26 adapters, proxy-accurate token counts and cost.

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What is the Superbased MCP Server?

Claude Code cost tracking, Cursor token usage, Codex spend — AI coding agent observability across 26 adapters, proxy-accurate token counts and cost.

What you get

If SuperBased catches something useful in your next bill, a star helps other people looking for the same thing find it.

Four headline KPI tiles (sessions, API turns, token rows, stale re-reads — each filterable by the global Window / Tool / Project chips), cost-over-time stacked area split by billable token bucket, actions-over-time stacked by tool, top models by token volume, top tools by action count.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Superbased MCP Server

{
  "mcpServers": {
    "superbased-observer": {
      "command": "npx",
      "args": ["-y", "@superbased/observer"],
      "env": {
        "ANTHROPIC_BASE_URL": "your-value",
        "OPENAI_BASE_URL": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

Variable	Description	Required
ANTHROPIC_BASE_URL	Endpoint or connection string the server talks to.	Yes
OPENAI_BASE_URL	Endpoint or connection string the server talks to.	Yes

Frequently asked questions

Claude Code cost tracking, Cursor token usage, Codex spend — AI coding agent observability across 26 adapters, proxy-accurate token counts and cost. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.