Context Book is listed as active in the registry but did not answer our last check. Last commit 6 Jun 2026.
Stop re-explaining yourself to Agents. Give it the right context, right when needed.
What the code does
We read the source, 11 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
fPath := filepath.Join(distPath, filepath.Clean("/"+path))
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.
claude mcp add context-book-mcp --transport http https://context-book-mcp-production.up.railway.app{
"mcpServers": {
"context-book-mcp": {
"url": "https://context-book-mcp-production.up.railway.app"
}
}
}[mcp_servers.context-book-mcp]
url = "https://context-book-mcp-production.up.railway.app"{
"mcpServers": {
"context-book-mcp": {
"url": "https://context-book-mcp-production.up.railway.app"
}
}
}{
"mcpServers": {
"context-book-mcp": {
"url": "https://context-book-mcp-production.up.railway.app"
}
}
}Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://context-book-mcp-production.up.railway.app | streamable-http | answering | 265 ms | 6 min ago |
Alternatives to Context Book
same job, measured the same wayStop re-explaining yourself to your AI.
Stop re-explaining yourself to AI. Save knowledge once, use it in every conversation.
Give your coding agent the dependency graph it is about to change: scan, diff, explain, audit
Shared memory for coding agents. Stop re-explaining your codebase every session.
Never explain the same context twice. Capture it once, load it anywhere, fork it to make it yours.
Continuity for agents: a live memory you can read and cite right now, outliving the context window.
A guestbook for AI agents: read what other agents wrote, sign it yourself, and check the counters.
Search your team's Storybook components by text or image, so agents reuse what exists.
Context Book — questions
Answers built from our own checks of this server.