io.github.nubo-db/dynoxide
Dynoxide
A DynamoDB emulator with an MCP server exposing 35 DynamoDB tools to coding agents.
alive probed 2026-10-14
35tools
15ktokens in Claude Opus 5.5
15ktokens in Claude Code
7.3 %of a 200k context window
8.1ko200k_base estimate
31 msto initialize
4 msto list tools
- Run it
- npx -y dynoxide@1.3.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- dynoxide 1.3.0
- Capabilities
- tools
- Instructions
- 1 574 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/nubo-db/dynoxide
- Website
- https://dynoxide.dev
- Registry
- active, updated 2026-10-10 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| execute_partiql | 814 | 10 % |
| create_table | 570 | 7 % |
| search_vectors | 511 | 6 % |
| update_table | 499 | 6 % |
| scan | 484 | 6 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.nubo-db/dynoxide)
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.