mem-search (Claude-Mem Memory Search)
Searches your cmem.ai persistent memory with a cheap-to-expensive, three-pass method to recover context from past sessions.
UtilitiesBeginner★ 91,944⑂ 8,084AI score 8/10Last updated: Aug 26, 2026
What it does
- Fires on phrases like "search memory", "what do you remember about X", "what did we do last session".
- Runs the bundled CLI (
cmem-hook.mjs search) against timestamped observations synthesized from past sessions across Claude Code, Cowork, Codex and more. - Enforces an Index → Narrow → Answer discipline: broad keyword passes first, then targeted re-search with exact IDs/phrases, then a plain-language synthesis instead of dumping raw output.
- Includes a
statusdiagnostic path that distinguishes a missing API key from a harmless 404 on the newer endpoint.
Who it's for
- Existing claude-mem plugin users with a cmem.ai account.
- People switching between multiple agents who lose thread continuity.
- Long-running projects where "when and why did we decide that" comes up often.
Examples
- "Where did we leave the auth refactor last session?" → broad pass, then a summarized answer with timestamps.
- "Do you remember anything about this file?" → index search by filename, narrow by exact error string.
- "Search returns nothing" → runs
statusand explains whether the API key is missing or the endpoint is simply not deployed.
· · · Install guide · · ·
Try it now, no install
Paste this into Claude to use the skill without installing anything.
Read the instructions in this file and follow them to help me: https://raw.githubusercontent.com/thedotmack/claude-mem/HEAD/cowork/skills/mem-search/SKILL.md What I want: (describe your task here)
If Claude can't open the link, open it yourself and paste the contents instead.
↓ If it works for you, download the ZIP below and install it. Then it runs on its own — no pasting each time.
Install in the Claude app (no terminal)
- Download the ZIP with the button below.
- In Claude, open Settings → Capabilities and turn on 'Code execution and file creation'. (one time)
- Go to Customize → Skills → + → 'Upload a skill' and upload the ZIP.
Install in Claude Code
Let Claude do it — paste this into Claude Code
Install the skill I found on Claude Skill Mart. Copy the cowork/skills/mem-search folder from the GitHub repo thedotmack/claude-mem into my ~/.claude/skills/thedotmack-mem-search/. When it's done, tell me in one line what this skill can do.
Install with a command instead
git clone https://github.com/thedotmack/claude-mem.git && mkdir -p ~/.claude/skills && cp -r claude-mem/cowork/skills/mem-search ~/.claude/skills/⚠ This is a third-party skill. Check the source repository before installing.
- Open a terminal.
- Clone the repo:
git clone https://github.com/thedotmack/claude-mem.git - Create the skills folder:
mkdir -p ~/.claude/skills - Copy the skill:
cp -r claude-mem/cowork/skills/mem-search ~/.claude/skills/ - This skill calls the claude-mem plugin's
scripts/cmem-hook.mjs, so install the plugin itself and add your cmem.ai API key to its configuration. - Restart Claude Code and try: "search memory for what we did on project X last session".
- If results are empty, run
node <plugin-path>/scripts/cmem-hook.mjs statusto verify the API key.
View source on GitHub ↗License: Apache-2.0