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CKB Pulse MCP Server

by lusocryptolabs Your server? Claim it
answering

CKB Pulse is answering right now. Last checked 9 min ago. It exposes 8 tools. Last commit 2 Nov 2026.

Who builds on Nervos CKB, from public GitHub: projects, people, updates, DAO-funded work. Read-only.

Uptime history 6 days of history
6 days agonow
100.0%
Uptime 24h
91 of 91 checks
8
Tools
read from the server
292 ms
Response time
average over 24h
4
Stars
last commit 2 Nov 2026

Nothing serious here today

Today is the operative word: we check CKB Pulse every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.

run in your terminal
claude mcp add ckb-pulse --transport http https://pulse-lab.lusocryptolabs.com/mcp
Settings → Connectors → Add custom connector, then paste this address
https://pulse-lab.lusocryptolabs.com/mcp
~/.codex/config.toml
[mcp_servers.ckb-pulse]
url = "https://pulse-lab.lusocryptolabs.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "ckb-pulse": {
      "url": "https://pulse-lab.lusocryptolabs.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "ckb-pulse": {
      "type": "http",
      "url": "https://pulse-lab.lusocryptolabs.com/mcp"
    }
  }
}

Available tools 8

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

dao
dao_funded
The projects the Nervos Community Fund DAO pays for: their code activity next to their reports on Nervos Talk, and whether each is in progress, quiet or delivered.
overview
overview
The CKB ecosystem over the last day, week or month: how many updates, people and projects, the most active projects, people and organisations, and the projects new to Pulse.
person
person
What one person works on across the CKB projects Pulse follows: their projects, the areas and languages of those projects, and the kinds of updates they make.
project
project
One followed project in detail: description, language, topics, activity per day over 30 days, commits and developers per month, its people and its latest updates.
projects
find_projects
Search the projects Pulse follows by words in their name, description or topics, by area (ckb, fiber, dob/spore, rgb++, ccc, nervos), or both; the most active first.
recent
recent_updates
The latest updates by people (pushes, pull requests, issues, reviews, releases) across CKB, or in one project, or by one person; newest first.
trends
trends
Developers, new developers and commits per month over two years, in the projects Pulse follows today. The current month is so far.
who
who_works_on
The people most active in the projects of an area (ckb, fiber, dob/spore, rgb++, ccc, nervos) or in the projects that match some words, with the projects they work on. Useful to find who to ask about a part of CKB.

Endpoints

URLTransportStateLatencyChecked
https://pulse-lab.lusocryptolabs.com/mcp streamable-http answering 245 ms 9 min ago

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CKB Pulse — questions

Answers built from our own checks of this server.

What can CKB Pulse do?
It exposes 8 tools, read directly from the server on our last check. Among them: dao_funded, find_projects, overview, person, project, recent_updates and 2 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is CKB Pulse working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 292 ms. The bar chart above shows every period we have measured.
How do I connect CKB Pulse?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does CKB Pulse need an API key?
No. CKB Pulse completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 8 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is CKB Pulse?
It answers our handshake in 292 ms on average, which is faster than 48% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is CKB Pulse open source?
The code is open source: it is published under the MIT licence, written in JavaScript and 4 stars on GitHub. The licence covers the code in the repository, not the hosted service at pulse-lab.lusocryptolabs.com, which runs on its operator's own terms.