mcp · Global

epanet-mcp-server

Model Context Protocol (MCP) Server for loading water network models, running simulations, modifying parameters, and generating complex what-if scenarios through natural language

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What's in it

Data offered docs-verified: water distribution network model loading and inspection · hydraulic and quality simulation · parameter modification of network models · what-if scenario generation (demand, leakage, contamination, pressure, pump, valve, multi-failure)
Coverage llm-inferred: Global (per ENTRY regions); applies to whichever EPANET network the user loads
Resolution llm-inferred: Set per network model via set_hydraulic_timestep and set_quality_timestep; no default stated in DOCS
Formats docs-verified: MCP stdio · MCP SSE · EPANET .inp network files
Access llm-inferred: Free and open source under MIT licence; local install via pip install -e .; no authentication; requires Python ≥ 3.10, ePyT ≥ 2.0 and mcp ≥ 1.0

Useful for

Use cases llm-inferred: Peak-hour pressure check on a water distribution model to assess the impact of a new development connection · Reservoir head or pump schedule what-if testing to confirm service pressures under changed supply conditions · Burst and leakage scenario screening on a supply network model · Chlorine or contaminant injection screening for water quality risk assessments
Audience llm-inferred: water distribution network modellers · hydraulic engineers · water utility and network planners · water quality engineers

Limitations

Constraints llm-inferred: Requires a local Python install with ePyT and mcp; DOCS describe no hosted endpoint · No authentication (ENTRY auth is null) · Bundled networks are standard benchmark models, not UK network data; the user must supply their own models for UK work · Tool argument schemas are not documented in DOCS · ENTRY lists no tools in metadata, so the tool list relies on DOCS

Licence: MIT
Authentication: Unknown — review source docs
GitHub stars: 9
Last commit: 02/06/2026
Last successful page check: 14/10/2026
Page health: healthy
Package: pypi:epyt
Verification: Not independently verified

Auto-extracted, unverified fields: tools, install, auth. Check upstream documentation.

Provenance & evidence

Tools/install/auth auto-extracted from README; quality score heuristic (stars, recency, tool count, licence).

Metadata observed 15/10/2026 · research sweep: github-search