io.github.agenson-horrowitz/structured-data-validator
structured-data-validator
Validate, transform, and normalize structured data for AI agents.
alive probed 2026-10-14
5tools
1.6ktokens in Claude Opus 5.5
1.6ktokens in Claude Code
0.8 %of a 200k context window
839o200k_base estimate
517 msto initialize
6 msto list tools
- Run it
- npx -y @agenson-horrowitz/structured-data-validator-mcp@1.0.8 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- structured-data-validator 1.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/agenson-tools/structured-data-validator-mcp
- Registry
- active, updated 2026-04-02 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| normalize_data | 267 | 32 % |
| clean_text | 172 | 21 % |
| merge_datasets | 159 | 19 % |
| transform_csv_to_json | 154 | 18 % |
| validate_json_schema | 87 | 10 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.agenson-horrowitz/structured-data-validator)
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.