Threadmap Mcp
Gives Claude visual drift tracking and forking for long conversations that wander off topic. The Chrome extension injects color dots next to every message in claude.ai showing semantic distance from your original intent, with one-click forking at inflection points. The MCP server adds seven tools to Claude Code: threadmap_track scores each message, threadmap_timeline shows the full color-coded map, threadmap_fork creates clean branches from any point. Useful when you're ten messages deep debugging JWT tokens but started wanting a login system, or inheriting a 200-message thread and need to extract what was actually decided. Open source, MIT licensed, works standalone or alongside the browser extension.
- tools
- 7
- transport
- STDIO
- last updated
- Apr 10, 2026
Tools
7 toolsPublic tool metadata for what this MCP can expose to an agent.
threadmap_trackTrack a message, get drift score + color
Track a message, get drift score + color
No parameter schema in public metadata yet.
threadmap_timelineFull color-coded conversation map
Full color-coded conversation map
No parameter schema in public metadata yet.
threadmap_forkFork from any message index
Fork from any message index
No parameter schema in public metadata yet.
threadmap_branch_contextClean context packet for any branch
Clean context packet for any branch
No parameter schema in public metadata yet.
threadmap_statusQuick current drift check
Quick current drift check
No parameter schema in public metadata yet.
threadmap_resetArchive thread, start fresh
Archive thread, start fresh
No parameter schema in public metadata yet.
threadmap_legendShow color reference guide
Show color reference guide
No parameter schema in public metadata yet.
Sponsors
Agent CaffeineSponsoredClose your lid, come back to finished work
SnugSponsoredThe clipboard manager for the AI eraPromote your product hereReach 125k+ visitors monthly
WaxSponsoredBlock anything with supervision, without erasing your iPhonePromote your product hereReach 125k+ visitors monthly
knobsSponsoredSee your site on any phone, any day, in any languageReadme
🗺️ ThreadMap MCP for Claude
Conversation drift visualization and forking for Claude.
Stop losing your original intent. See exactly where your conversation drifted. Fork from any point and pick up with clean context.
See it in action
Color dots on every message — live drift tracking:
ThreadMap drift dots demo
Timeline panel with fork buttons at every inflection point:
ThreadMap timeline panel
Two ways to use ThreadMap
| MCP Server | Chrome Extension | |
|---|---|---|
| Works in | Claude Code (terminal) | claude.ai (browser) |
| Install | claude mcp add threadmap npx threadmap-mcp | Load unpacked from chrome-extension/ folder |
| What you get | 7 tools — track, timeline, fork, branch | Color dots on every message, timeline panel, one-click fork |
| Best for | Developers building with Claude Code | Anyone using claude.ai daily |
Both are in this repo. Use one or both.
Chrome Extension — Visual dots in claude.ai
The Chrome extension injects ThreadMap directly into the claude.ai interface. No config. Just install and open Claude.
Install (2 minutes)
Details
- Repository
- github.com/advertflair/threadmap-mcp
- Package
threadmap-mcp- Transport
- STDIO
- Registry
- MCP registry, active