io.github.mcp-dir/openai_billing-mcp
OpenAI Billing
OpenAI organization usage and cost reporting through an admin API key connected by the user.
alive probed 2026-10-11 · HTTP 200
9tools
2.6ktokens in Claude Opus 5.5
2.7ktokens in Claude Code
1.3 %of a 200k context window
1.4ko200k_base estimate
386 msto initialize
87 msto list tools
- Endpoint
- https://api.mcp.ai/p_openai_billing (streamable-http)
- Host
- api.mcp.ai
- Protocol
- 2025-11-25
- Reports itself as
- mcp-ai 0.9.372
- Capabilities
- tools
- Instructions
- 514 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/mcp-dir/openai_billing-mcp
- Registry
- active, updated 2026-08-21 · registry entry
- Reachable
- 10 of the last 10 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| marketplace | 702 | 49 % |
| openai_billing_usage | 171 | 12 % |
| authenticate | 126 | 9 % |
| openai_billing_cost | 120 | 8 % |
| report_bug | 84 | 6 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-11 10:27 | alive | 125 ms | 9 | 2.6k | 1.4k |
| 2026-10-09 11:25 | alive | 194 ms | 9 | 2.6k | 1.4k |
| 2026-10-07 11:17 | alive | 270 ms | 9 | 2.6k | 1.4k |
| 2026-10-06 11:04 | alive | 472 ms | 9 | 2.6k | 1.4k |
| 2026-10-05 15:07 | alive | 386 ms | 9 | 2.6k | 1.4k |
| 2026-10-05 00:39 | alive | 176 ms | 9 | 1.4k | |
| 2026-10-04 10:08 | alive | 204 ms | 9 | 1.4k | |
| 2026-10-04 08:03 | alive | 164 ms | 9 | 1.4k | |
| 2026-10-03 20:41 | alive | 208 ms | 9 | 1.4k | |
| 2026-10-03 17:59 | alive | 315 ms | 9 | 1.4k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.mcp-dir/openai_billing-mcp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.