io.github.haiiibin/acb-tax-mcp
acb-tax
Canadian ACB and capital gains: average-cost, per-disposition gains, superficial-loss detection.
alive probed 2026-10-15
7tools
3.6ktokens in Claude Opus 5.5
3.7ktokens in Claude Code
1.8 %of a 200k context window
2.1ko200k_base estimate
2.8 sto initialize
7 msto list tools
- Run it
- uvx acb-tax-mcp==0.5.0 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- acb-tax
- Capabilities
- prompts, resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/haiiibin/acb-tax-mcp
- Registry
- active, updated 2026-10-09 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| unrealized_gains | 354 | 17 % |
| schedule3_summary | 346 | 17 % |
| calculate_acb | 322 | 15 % |
| capital_gains_report | 293 | 14 % |
| normalize_broker_csv | 284 | 14 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.haiiibin/acb-tax-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.