Buzzberg MCP installer for Claude / Cursor / Cline / Continue.dev
Project description
Buzzberg MCP
Private Beta: the MCP contract can change before broader beta. See CHANGELOG.md for breaking changes.
Buzzberg MCP connects Claude, Cursor, Cline, Continue.dev, and other MCP clients to Buzzberg market intelligence: trade ideas, sentiment, speakers, prices, and watchlist actions for your own Buzzberg account.
Quickstart
pip install buzzberg-mcp
buzzberg-mcp setup
The setup command uses an interactive hidden prompt for your key. Get a personal
key from https://buzzberg.ai -> Profile -> MCP Access.
What Your Key Can Do
| Action | Allowed? |
|---|---|
| Read public trade ideas, sentiment, and prices | Yes |
| Add/remove tickers in your watchlist | Yes |
| Save trade ideas to your account | Yes |
| Server sees tool-call arguments Claude sends | Yes* |
| See another user's watchlist or saved ideas | No |
| Change another user's watchlist or saved ideas | No |
| Place trades on an exchange | No |
| See your full Claude conversation | No |
| Access your X, broker, or other accounts | No |
| Download files from your computer | No |
*Buzzberg receives only MCP requests and tool arguments selected by your client, not your full Claude transcript. Avoid putting sensitive private text into tool arguments.
Supported Clients
| Client | Status |
|---|---|
| Claude Desktop | Supported |
| Claude Code | Supported via SSE beta transport |
| Cursor | Supported |
| Cline | Supported |
| Continue.dev | Supported |
| Claude Mobile | Works only where custom headers are available |
| Agent SDK | Manual config supported |
Private beta currently uses SSE at https://mcp.buzzberg.ai/sse. Streamable
HTTP /mcp ships before broader beta; /sse will remain for legacy clients for
a migration window.
Tools
Buzzberg exposes 17 tools. See TOOLS.md for signatures and examples.
Trust And Verification
The normal path is pip install buzzberg-mcp. pip uses HTTPS and package hashes
from the index for download integrity, but pip does not automatically verify
Sigstore attestations.
Buzzberg releases use PyPI Trusted Publishing through GitHub OIDC. Attestations
are available for manual verification; the exact command will be published after
the Test PyPI smoke test confirms the working pypi-attestations syntax.
Read more in SECURITY.md.
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Branch / Tag:
refs/tags/v0.1.0b1 - Owner: https://github.com/buzzberg-ai
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https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
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Trigger Event:
push
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