io.github.jlgavel011/sellbase
Sellbase
Open source commerce in your own Supabase: catalog, checkout, orders and bookings, run by your AI.
alive probed 2026-10-19
31tools
≈ 13ktokens, estimate
≈ 6.6 %of Claude's 200k window
9.2×the median server
524 msto initialize
31 msto list tools
- Run it
- npx -y sellbase@0.3.3 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- sellbase 0.3.3
- Capabilities
- tools
- Instructions
- 424 characters
- Of a 1M window
- ≈ 1.3 % of a 1M context window, estimate
- Claude count
- The count_tokens endpoint refused the tool schemas: invalid x-api-key. The estimate stands in.
- Repository
- https://github.com/jlgavel011/sellbase
- Website
- https://jlgavel011.github.io/sellbase/
- Registry
- active, updated 2026-09-28 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
Estimates with the o200k_base tokenizer.
| Tool | o200k estimate | Share of this server |
|---|---|---|
| product_upsert | 1 739 | 13 % |
| discount_upsert | 1 270 | 10 % |
| order_create | 895 | 7 % |
| service_setup | 882 | 7 % |
| store_update_settings | 658 | 5 % |
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- This server is in the heaviest 10 % of the registry. Its 5 most expensive tools are 41 % of the cost. Shorter descriptions, fewer optional parameters and fewer tools cut the cost. The command npx mcpcost --url <endpoint> --tools 50 lists every tool with its cost.
- The Anthropic count_tokens endpoint refused the tool schemas (invalid x-api-key). A client that validates schemas can refuse them too.