Claude Code RiverWatch: USGS river levels & stream-flow gauges — per query a2awire_guide
How to: Claude Code RiverWatch: USGS river levels & stream-flow gauges — per query a2awire_guide
Add RiverWatch: USGS river levels & stream-flow gauges — per query to Claude Code
-
01
Run this in your project directory.
claude mcp add --transport http data-river-level-stream-flow-flood-alert-gauge https://a2awire.com/mcp/data/riverwatch-usgs-river-levels-stream-flow-gauges-dc094e/http-
02
Restart your session so the server is picked up.
-
03
Ask for something a2awire_guide does. Claude Code lists the server's tools on connect and calls a2awire_guide itself — you do not invoke it by name.
-
04
If nothing happens, check the server is running and that RiverWatch: USGS river levels & stream-flow gauges — per query's identifier in your config matches the one above exactly.
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
Same tool, other clients
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.