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Buzzradr

R0· no sign-in

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

v1.0.0 · active · repository · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust94of 100
Uptime, 30 days100%
Latency p50218 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "buzzradr": {
      "type": "http",
      "url": "https://buzzradr.com/api/mcp"
    }
  }
}
claude mcp add --transport http buzzradr https://buzzradr.com/api/mcp
[mcp_servers.buzzradr]
url = "https://buzzradr.com/api/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "buzzradr": {
      "type": "remote",
      "url": "https://buzzradr.com/api/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "buzzradr": {
      "type": "http",
      "url": "https://buzzradr.com/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=buzzradr&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYnV6enJhZHIuY29tL2FwaS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "buzzradr": {
      "type": "http",
      "url": "https://buzzradr.com/api/mcp"
    }
  }
}
{
  "mcpServers": {
    "buzzradr": {
      "httpUrl": "https://buzzradr.com/api/mcp"
    }
  }
}
extensions:
  "buzzradr":
    enabled: true
    name: "buzzradr"
    type: streamable_http
    uri: "https://buzzradr.com/api/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_topic (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_daily_digest (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_trends (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 934 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 934 tokens to load them all · tool set deb3b638eeea · checked 2026-10-20 10:03 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance90
liveness100
freshness85
hygiene100

+repository +namespace-matches-repo +dns-namespace +reachable +uptime-100% ~updated-70d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://buzzradr.com/api/mcp streamable-httpnoneyes100%218 ms2025-11-252026-10-20

Tools (4)

get_daily_digestReturn 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}.
get_source_healthReport 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.
get_topicFetch 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}.
list_trendsSearch 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}.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.buzzradr/mcp",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "remotes": [
    {
      "url": "https://buzzradr.com/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "repository": {
    "url": "https://github.com/buzzradr/mcp",
    "source": "github"
  },
  "description": "Live AI trend radar: trending AI topics, why-trending signals, daily digests. No API key."
}