Koskamo

Tume AI MCP

An official MCP server providing read-only access to Tume AI's energy decision intelligence ecosystem, including 167 datasets, 19 live connectors, and 12 workflows. It allows agents to query ISO market prices, load, generation, regulatory dockets, and weather data, and to run pre-built analyses like battery arbitrage benchmarking or utility performance comparisons.

Visit Tume AI

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

Tume AI MCP logo, by Tume AIVendor evidenceStreamable HTTPOAuth sign-inEndpoint checked 2026-11-01Operated by Tume AI
You need:OAuth, or X-API-Key for your own appunder your permissions and your plan's allowancegenerate an API key in the Tume app
MCP endpoint (Streamable HTTP)
https://mcp.tume.ai/mcp
Vendor documentation

What you can do with it

  • Query real-time and historical ISO/RTO market prices and load data
  • Run pre-built workflows to benchmark battery arbitrage revenues
  • Retrieve regulatory docket information and utility tariffs
  • Access weather and renewable generation forecasts

Source and maintenance

Vendor evidenceRegistry 2.0.11
mcp-registry: ai.tume/energy-data@2.0.11Project website

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
252 ms
95th percentile latency
252 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 252 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http tume-ai-mcp https://mcp.tume.ai/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add tume-ai-mcp --url https://mcp.tume.ai/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable tume-ai-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "tume-ai-mcp": {
      "url": "https://mcp.tume.ai/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "tume-ai-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.tume.ai/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start tume-ai-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "tume-ai-mcp": {
      "type": "http",
      "url": "https://mcp.tume.ai/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http tume-ai-mcp https://mcp.tume.ai/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "tume-ai-mcp": {
      "url": "https://mcp.tume.ai/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "tume-ai-mcp": {
      "serverUrl": "https://mcp.tume.ai/mcp"
    }
  }
}

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Find servers like Tume AI MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

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