com.theonchaindiary/onchain-diary
Onchain Diary
Search and read Web3 security education articles and a 230-term glossary from Onchain Diary.
alive probed 2026-10-14 · HTTP 200
4tools
644tokens in Claude Opus 5.5
688tokens in Claude Code
0.3 %of a 200k context window
369o200k_base estimate
513 msto initialize
198 msto list tools
- Endpoint
- https://theonchaindiary.com/api/mcp (streamable-http)
- Host
- theonchaindiary.com
- Protocol
- 2025-03-26
- Reports itself as
- onchain-diary 1.0.0
- Capabilities
- tools
- Instructions
- 362 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Website
- https://theonchaindiary.com
- Registry
- active, updated 2026-10-13 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| search | 141 | 38 % |
| read_glossary | 79 | 21 % |
| read_article | 76 | 21 % |
| list_content | 73 | 20 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.theonchaindiary/onchain-diary)
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.