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mcp/harbor
Verified official

OpenAI Billing MCP

v0.1.0

io.github.mcp-dir/openai_billing-mcp

OpenAI organization usage and cost reporting through an admin API key connected by the user.

transport:streamable-http tools:9
View source

Target client

run in your project directory 

claude mcp add --transport http openai_billing-mcp https://api.mcp.ai/p_openai_billing

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

openai_billing_list_accounts

openai billing list accounts

openai_billing_usage

openai billing usage

openai_billing_cost

openai billing cost

show_version Read-only

show version

report_bug

report bug

connect

connect

toolkit_info

toolkit info

marketplace

marketplace

authenticate

authenticate

All 9 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.