Dealwatch

Name: Dealwatch
Author: xiaojiou176-open

by xiaojiou176-opencommunityv1.0.1

DealWatch is a local-first tool that helps users compare grocery URLs to determine the best option, maintaining context and providing evidence for decisions. It allows users to carry the selected option into a watch task or group with historical pricing and alert states.

From the registry: Local-first grocery price intelligence with a read-only MCP server.

GitHub Repository Website

Install & configure

Prerequisites

required
Clone DealWatch
Clone the DealWatch repo locally and ensure uv is installed.
```
$ git clone https://github.com/xiaojiou176-open/dealwatch
```
https://github.com/xiaojiou176-open/dealwatch

Install in your client

Paste into the AI you're chatting with — it will figure out the rest

Please install the `dealwatch` MCP server into my current AI client (that's you).

Required prerequisites (do these first if not already done):
- **Clone DealWatch** — Clone the DealWatch repo locally and ensure uv is installed. Run: `git clone https://github.com/xiaojiou176-open/dealwatch` (https://github.com/xiaojiou176-open/dealwatch)

Canonical MCP server config (stdio transport):
- command: `uv`
- args: ["run","python","-m","dealwatch.mcp","serve","--transport","stdio"]
- required environment variables:
  - `PYTHONPATH`: Must be set to src/ inside the cloned DealWatch repo (example: `src`)

Note: Local-first, read-only MCP server. Must be run inside the cloned repo directory with PYTHONPATH=src.

Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.

Note: Local-first, read-only MCP server. Must be run inside the cloned repo directory with PYTHONPATH=src.