io.github.ykastelnik/realevents
realevents
Create and manage events in seconds from your AI assistant. No account needed.
alive probed 2026-10-15
13tools
5.0ktokens in Claude Opus 5.5
5.1ktokens in Claude Code
2.5 %of a 200k context window
2.9ko200k_base estimate
395 msto initialize
10 msto list tools
- Run it
- npx -y realevents-mcp@1.4.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- realevents 1.3.0
- Capabilities
- 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/ykastelnik/realevents-mcp
- Registry
- active, updated 2026-08-21 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| update_event | 648 | 22 % |
| register_for_event | 425 | 15 % |
| create_event | 420 | 14 % |
| list_public_events | 183 | 6 % |
| set_cover | 182 | 6 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.ykastelnik/realevents)
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.