Buzzradr MCP Server

by buzzradr Your server? Claim it

answering

Buzzradr is answering right now. Last checked 7 min ago. It exposes 4 tools. Last commit 30 Aug 2026.

Live AI trend radar: trending AI topics, why-trending signals, daily digests. No API key.

Uptime history 38 days of history · worst day 99%

38 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

291 ms

Response time

average over 24h

Stars

last commit 30 Aug 2026

What changed 12

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 16 August 2026. No other catalogue keeps this.

7 Sep 2 tool descriptions were rewritten3 times that day get_daily_digest, get_topic

7 Sep 3 tools changed the parameters they ask for get_daily_digest, get_topic, list_trends

6 Sep 2 tool descriptions were rewritten get_daily_digest, list_trends

6 Sep a tool changed the parameters it asks for list_trends

16 Aug 3 tool descriptions were rewritten get_daily_digest, get_topic, list_trends

and 1 more, back to 16 August 2026

Nothing serious here today

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

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mcp --transport http https://buzzradr.com/api/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://buzzradr.com/api/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.mcp]
url = "https://buzzradr.com/api/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://buzzradr.com/api/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://buzzradr.com/api/mcp"
    }
  }
}

Available tools 4

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

daily

get_daily_digest

Return the top ~12 trending topics for a vertical as a daily briefing. Use this when the user asks "what is trending today", "what is the AI news today", or wants a quick roundup. Each topic includes a title, AI summary, why-it-matters reason, a one-line "why this one" judgement (aiWhy; absent when none was generated), composite ranking score, platforms, keywords, trusted-source count, and its top items. The score combines source, coverage, engagement and freshness signals; it is not 24-hour discussion heat. locale="zh" opts into Chinese summaries (default English). Read the full topic at https://buzzradr.com/ai/{topicId}.

source

get_source_health

Report the ingestion sources behind a vertical and their health: status, last fetch time, accepted/filtered item counts, and any public message. Use this to check data freshness or which platforms feed the radar.

topic

get_topic

Fetch one trending topic by its topicId (as returned by get_daily_digest / list_trends). Use this to drill into a specific story. Returns "topic not found" if the id is unknown or the topic no longer clears the public quality gate. locale="zh" opts into Chinese summaries (default English). Topic page: https://buzzradr.com/ai/{topicId}.

trends

list_trends

Search and list trending topics for a vertical with optional filters. Use this to answer "what is happening with <keyword>", to filter by platform, or to pull a ranked list. keywords/platforms narrow the results; sort="hot" (default) ranks by composite ranking score, sort="time" by recency; limit is 1-50 (default 20); locale="zh" opts into Chinese summaries (default English). Read a topic at https://buzzradr.com/ai/{topicId}.

Endpoints

URL	Transport	State	Latency	Checked
https://buzzradr.com/api/mcp	streamable-http	answering	233 ms	7 min ago

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Buzzradr — questions

Answers built from our own checks of this server.

What can Buzzradr do?

It exposes 4 tools, read directly from the server on our last check. Among them: get_daily_digest, get_source_health, get_topic, list_trends. 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 Buzzradr working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 291 ms. The bar chart above shows every period we have measured.

How do I connect Buzzradr?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Buzzradr need an API key?

No. Buzzradr completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Buzzradr?

It answers our handshake in 291 ms on average, which is faster than 51% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Buzzradr open source?

Yes — it is published under the MIT licence and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.