com.tday/mcp
tday
Is the tday MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-11.
Your coding agent records narrated demo videos of the app you are building.
alive probed 2026-11-14 · unchanged since 2026-11-11
32tools
29ktokens in Claude Opus 5.5
14.6 %of Claude's 200k window
12×the median server
1.1 sto initialize
32 msto list tools
- Run it
- npx -y @tday-com/mcp@0.4.13 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- tday 0.4.13
- Capabilities
- prompts, tools
- Instructions
- 2 128 characters
- Of a 1M window
- 2.9 % of a 1M context window
- Count
- 29k tokens in Claude Opus 5.5, exact, measured 2026-11-11. With the Claude Code prefix mcp__…__ on each tool name: 30k. The o200k_base estimate is 18k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/tday-com/tday-plugins
- Website
- https://tday.com
- Registry
- active, updated 2026-11-11 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.61×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| demo_start | 12 971 | 8 076 | 44 % |
| demo_beat | 3 668 | 2 284 | 13 % |
| demo_view | 1 447 | 901 | 5 % |
| demo_check | 882 | 549 | 3 % |
| capture_screen | 819 | 510 | 3 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- com.synder/gl-importer-mcp · alive
- SyteCheck com.sytecheck/sytecheck-mcp · needs env
- com.tamperlens/mcp · alive
- TathaAstu Panchang com.tathaastuapi/mcp · alive
- Tengence GEO Agent com.tengence/geo · alive
- Tengence GEO Agent com.tengence/geo-agent · error
- Tengence Search MCP com.tengence/search · alive
- com.the1ine/mcp · alive
Servers that mention tday or building or narrated.
- Boat Day com.bestboatday/boatday · alive
- tday connector com.tday/connector · needs auth
- AIS Gateway — the campus front desk for AIS MCP buildings ai.aislabs/gateway · alive
- AQL PropertyCheck — check one exact address (Gold Coast & Brisbane) ai.alphaquantlabs/propertycheck · alive
- Husverket – Swedish Prefab Houses ai.husverket/husverket · alive
- Masaro ai.masaro/masaro · not found
- MentionAgent ai.mentionagent/mentionagent · needs auth
- ai.skillsinput/mcp · alive
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 68 % 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.