io.github.Nero-Engine/flow-pack
Flow Pack
Is the Flow Pack MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-13.
Pipe sizing, heat loss, gas record checks and emergency triage for UK plumbers' AI assistants
alive probed 2026-11-14 · unchanged since 2026-11-13 · HTTP 200
- Endpoint
- https://flow-pack.nerolabs.workers.dev/mcp (streamable-http)
- Host
- flow-pack.nerolabs.workers.dev
- Protocol
- 2025-06-18
- Reports itself as
- nerolabs-flow-pack 1.1.0
- Capabilities
- tools
- Instructions
- 856 characters
- Of a 1M window
- 1.0 % of a 1M context window
- Count
- 10k tokens in Claude Opus 5.5, exact, measured 2026-11-13. With the Claude Code prefix mcp__…__ on each tool name: 11k. The o200k_base estimate is 6.0k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/Nero-Engine/flow-pack-mcp
- Website
- https://flow-pack.nerolabs.workers.dev/docs
- Registry
- active, updated 2026-11-13 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.75×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| size_pipe | 2 433 | 1 390 | 23 % |
| size_heat_source | 2 088 | 1 193 | 20 % |
| check_gas_record | 1 329 | 759 | 13 % |
| emergency_triage | 1 295 | 740 | 12 % |
| check_notifiable_work | 1 255 | 717 | 12 % |
Compare this server with others.
More servers
Servers that mention flow.
- ac.tandem/docs-mcp · alive
- China Marketing AI Intelligence MCP ai.chinamarketing/intelligence · needs auth
- ClawTerminal ai.clawterminal/markets · needs auth
- Doklad.ai ai.doklad/mcp · needs auth
- Dreamlit ai.dreamlit/mcp · alive
- ai.facesign/facesign-mcp · alive
- Flowstep ai.flowstep/mcp · needs auth
- Gemus ai.gemus/gemus · needs auth
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 server answers initialize and tools/list. Nothing to fix.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.