io.github.nickjlamb/pubcrawl
pubcrawl
PubMed & Europe PMC literature search, US/UK drug labelling, and clinical trials for AI assistants.
alive probed 2026-10-19
14tools
≈ 2.2ktokens, estimate
≈ 1.1 %of Claude's 200k window
1.6×the median server
646 msto initialize
56 msto list tools
- Run it
- npx -y @pharmatools/pubcrawl@2.6.4 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- pubcrawl 2.5.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- ≈ 0.2 % 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/nickjlamb/pubcrawl
- Registry
- active, updated 2026-10-06 · 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 |
|---|---|---|
| search_trials | 296 | 13 % |
| compare_labels | 273 | 12 % |
| search_europepmc | 265 | 12 % |
| search_pubmed | 184 | 8 % |
| trending_papers | 148 | 7 % |
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
- The Anthropic count_tokens endpoint refused the tool schemas (invalid x-api-key). A client that validates schemas can refuse them too.