com.usernameinspector/username-inspector
Username Inspector
Look up username availability on 12 resale platforms (links where blocked); compare seller fees.
alive probed 2026-10-14 · HTTP 200
2tools
678tokens in Claude Opus 5.5
698tokens in Claude Code
0.3 %of a 200k context window
367o200k_base estimate
1.4 sto initialize
1.1 sto list tools
- Endpoint
- https://usernameinspector.com/api/mcp (streamable-http)
- Host
- usernameinspector.com
- Protocol
- 2025-11-25
- Reports itself as
- username-inspector 1.1.0
- Capabilities
- tools
- Instructions
- 814 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/hickworks/username-inspector-mcp
- Website
- https://usernameinspector.com/mcp/
- Registry
- active, updated 2026-10-10 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| compare_fees | 191 | 52 % |
| check_username | 176 | 48 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-14 09:16 | alive | 2.1 s | 2 | 678 | 367 |
| 2026-10-11 10:18 | alive | 1.4 s | 2 | 1.3k | 752 |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.usernameinspector/username-inspector)
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.