Buzzberg MCP

Give your AI agent the market intelligence of a $100M fund.

Your agent can track 200+ high-signal finance voices in real time. Buzzberg extracts 100+ trade ideas every day across X, YouTube, Reddit, newsletters, and other public market sources, then links each thesis to its source.

Claude Buzzberg connected
What are top finance accounts saying about NVDA in the last 24 hours? Summarize the consensus and link every claim.
ticker_deep_dive search_trade_ideas get_speaker_trade_ideas get_ticker_timeseries
NVDA consensus: cautiously bullish 11 fresh ideas

The dominant view is that AI infrastructure spending remains early, while the debate has shifted toward packaging capacity, sovereign demand, and competition.

  • Demand: bullish speakers still see AI infrastructure spending as early and Nvidia as a primary beneficiary.
  • Supply chain: packaging capacity is becoming part of the thesis rather than a footnote.
  • Infrastructure: power delivery and validation timelines are a key point of disagreement.
  • Risk: competitive benchmarks and crowded positioning could weaken the consensus.
WATCH NEXT · sovereign orders · packaging capacity · competitor benchmarks · power validation
Illustrative Buzzberg sample · source-linked research
2,800+Tracked market sources
280K+Extracted trade ideas
5,600+Speaker profiles
Works with Claude Cursor Codex OpenClaw

The missing layer of stock research.

Generic LLM stock research misses things: even with web search on, an agent skims headlines, and the nuance that makes or breaks a thesis slips through. Buzzberg closes that gap — for every ticker, your agent gets every mention from hundreds of tracked voices across X, YouTube, Reddit, and Substack. Many authors mean many angles: theses, risks, and disagreements side by side — if it moved the stock, one of these voices caught it. And beyond the narrative, your agent reads the tape around it: sentiment per ticker, mention counts and their momentum, how the tone on X and elsewhere is shifting — plus every earnings-call mention and whether top funds hold it in their latest 13F filings.

Plain LLM
Training data plus a quick web pass: fundamentals, headlines, and whatever ranked first — one generic answer.
LLM with Buzzberg MCP
Every tracked mention of the ticker across X, YouTube, Reddit, and Substack — theses, risks, and disagreements from hundreds of voices — plus sentiment, mention momentum, and tone shifts, each linked to its source.

What your agent can do with it.

A fresh brief every morning.

Each morning your agent hands you the newest trade ideas, the trending trades, and the narratives driving the market — before you open a single feed.

Scan all tracked voices from the last 24 hours; state the data window and sources up top. First, new trade ideas: long or short calls on tickers new to the tape or barely mentioned in recent months — entry price, price 7 and 30 days before the call, YTD, the thesis, and a measurable invalidation trigger. Then, trending trade ideas: tickers with the most independent long calls — who's behind them, the shared thesis, and price now vs 7 days, 30 days, and YTD. Finish with today's most-mentioned tickers. Skip watch-only mentions; flag conflicts of interest and crowded run-ups.

Deep dive any ticker.

Bull and bear theses, risks, disagreements, sentiment and attention — plus earnings-call mentions — distilled into one sourced brief with the poker math on top.

Deep dive NVDA. Open with what the business actually does, in plain words. From Buzzberg, read every tracked mention — full text from X and Reddit, Buzzberg research notes for YouTube, Substack, and podcasts, and earnings-call mentions where available: the strongest bull and bear theses with the authors' own numbers and risks, how the thesis evolved over 90 days, whether the voices are independent or one community echoing itself, and a coverage map — who talks about it and who is silent. From your other tools: price, market cap, EV, and five years of revenue, margins, and FCF minus SBC. Then the poker math: a reverse DCF — what growth today's price implies; bear, base, and bull with probabilities, expected value, and risk/reward against a 2–3:1 bar. Verdict: position, watchlist, or pass — plus three measurable thesis-kill triggers.

Spot crowding before the crowd.

Chart mindshare and sentiment over time: see whether a ticker is overcrowded or attention is only starting to build — and how the tone is shifting.

Chart NVDA attention over the last 180 days — render the charts, don't just describe them: weekly price, mention counts, and average sentiment from the Buzzberg timeseries, plus where NVDA sits on today's most-mentioned leaderboard. Verdict: overcrowded, or attention just starting to build? Judge it by mentions vs their own 180-day range, whether sentiment confirms or diverges from price, and who leads whom. End with what would mark the turn.

Backtest your own feed.

Pick the 10–20 voices you actually trust, load their trade ideas and mentions, and test the strategy you've been eyeballing — against real history.

Replay any speaker's or podcast's history.

The full timeline of every call: how views changed, when conviction flipped, who was early — and who just followed the crowd.

What does the All-In Podcast think about AI and NVDA, and how has the view evolved? Build a dated timeline from their tracked episodes: each shift in thesis with its dated note, hosts vs guests, the direction mix over time, and what they've been right or wrong about so far. End with the current stance in one line.

Show aleabitoreddit's full SIVE history: the first call, every flip, how conviction changed over time, and what happened to the price after each call. End with the current stance in one line.

Setup

Connect in two minutes.

ChatGPT и Claude подключаются напрямую через OAuth Buzzberg. Терминал, установка пакета и копирование API-ключа не нужны.

03 · OAuth

Войдите и задайте вопрос

Нажмите Create в ChatGPT или Connect в Claude. Buzzberg откроется в браузере: войдите и подтвердите доступ. Затем начните новый чат: выберите Developer mode → Buzzberg в ChatGPT или включите Buzzberg в меню Connectors в Claude.

OAuth подключает сервис без личного API-ключа. Пользовательские MCP-приложения ChatGPT сейчас работают в веб-версии, а удалённый коннектор Claude доступен в том же аккаунте на Web, Desktop и Mobile.

Документация на GitHub
Claude Code, Codex, OpenClaw и существующие подключения по API-ключу

Claude Code

Добавьте Streamable HTTP сервер, затем откройте /mcp в Claude Code и пройдите вход в браузере.

claude mcp add --transport http buzzberg https://mcp.buzzberg.ai/mcp

Claude Code сам хранит и обновляет OAuth-подключение.

Codex

Buzzberg уже установлен в ChatGPT? Откройте /apps в Codex, чтобы использовать ту же авторизацию приложения. Настраивайте прямой MCP только когда намеренно нужно отдельное локальное подключение CLI или IDE.

/apps

# Только отдельное локальное подключение
codex mcp add buzzberg --url https://mcp.buzzberg.ai/mcp
codex mcp login buzzberg

Существующий старый ключ

Используйте этот способ, только если в прежней настройке клиента уже есть ключ bzb_.... Новые персональные ключи больше не выпускаются.

Войдите для управления старыми ключами

Существующие ключи bzb_..., подключения /sse и конфиги installer продолжают работать; отозвать их можно в профиле.

Claude Desktop manual fallback

Существующие локальные настройки Claude Desktop могут оставить закреплённый bridge. Новым пользователям лучше использовать OAuth connector выше.

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\Claude\claude_desktop_config.json
{
  "mcpServers": {
    "buzzberg": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]",
        "https://mcp.buzzberg.ai/mcp",
        "--transport",
        "http-only",
        "--header",
        "X-API-Key:bzb_YOUR_KEY_HERE"
      ]
    }
  }
}

Оставьте X-API-Key: точно как показано, без пробела после двоеточия. Не делитесь скриншотами этого config. Если старый ключ перестал работать, удалите fallback-настройку и подключитесь через OAuth: новые ключи не выпускаются.

Legacy SSE с ключом

Существующие конфиги Claude Code и старых клиентов могут продолжать использовать SSE endpoint без изменений.

export BUZZBERG_MCP_API_KEY="bzb_YOUR_KEY_HERE"
claude mcp add --transport sse buzzberg https://mcp.buzzberg.ai/sse \
  --header "Authorization: Bearer $BUZZBERG_MCP_API_KEY"

OpenClaw

Use Streamable HTTP and store the key in the client's secret or environment-variable field.

URL    https://mcp.buzzberg.ai/mcp
Header Authorization: Bearer bzb_YOUR_KEY_HERE
Buzzberg MCP

Start with one market question.

Подключите Buzzberg через OAuth и начните с тикера, спикера, нарратива или общего рыночного вопроса.

Connect your agent