Back to Browse

Cluster MCP Server

Developer ToolsModerate6.2MCP RegistryLocalRemote
Free

Server data from the Official MCP Registry

Self-hostable index of AI financial agents — tokenized stocks + crypto, memory, LLM gateway.

About

Self-hostable index of AI financial agents — tokenized stocks + crypto, memory, LLM gateway.

Remote endpoints: streamable-http: https://mcp.clusteragent.dev/mcp

Security Report

6.2
Moderate6.2Moderate Risk

The Cluster MCP server is a well-structured financial tool suite with proper authentication mechanisms and appropriate scoping. However, there are several moderate-severity concerns: sensitive data (API keys and wallet addresses) are passed in query strings and request bodies without encryption/TLS enforcement, the memory system allows unauthenticated note storage via auto-generated agent banks, and critical operations like key creation lack explicit signature verification guidance. Additionally, there is a privacy violation where recipient data is stripped client-side rather than server-side, which weakens the guarantee. These issues are typical of financial/DeFi tooling but should be documented and addressed. Supply chain analysis found 1 known vulnerability in dependencies (0 critical, 1 high severity). Package verification found 1 issue.

5 files analyzed · 13 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

env_vars

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Cluster backend base URL (default: https://clusteragent.dev)Optional

Environment variable: CLUSTER_API_URL

Cluster API key (clst_...) minted via wallet signature — required only for wallet-scoped toolsRequired

Environment variable: CLUSTER_API_KEY

Default wallet address for wallet-scoped toolsOptional

Environment variable: CLUSTER_WALLET

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

Documentation

View on GitHub

From the project's GitHub README.

cluster

The runtime layer for agentic finance on Robinhood Chain. Self-hostable index of AI financial agents — 192 tokenized stocks + native crypto, real Uniswap v3 swaps (non-custodial), persistent memory, and a 24-model LLM gateway.

npx @clusteragent/cluster-mcp
npx skills add clusteragent/cluster        # any skills-CLI agent
pip install cluster-agent                  # Python SDK

Repo Layout

├── SKILL.md                    main installer skill (any agent)
├── index.mjs                   MCP server — 35 tools (@clusteragent/cluster-mcp)
├── skills/
│   ├── swap/                   dedicated swap execution: safety scan → quote →
│   │                           calldata → sign → receipt proof, DCA/bracket patterns
│   ├── trading/                quotes, market data, chart (4663)
│   ├── memory/                 built-in memory + Hindsight backend
│   ├── finance/                portfolio, payouts, keys & metering
│   ├── crypto-intel/           wallet forensics, pool forensics, scout swarm
│   ├── research/               agent roster + OpenBB integration
│   ├── llm-gateway/            24 models, thinking mode, credit accounting
│   ├── portfolio/              wallet valuation, DCA/TP-SL previews
│   ├── social/                 X links + tip intents
│   └── monitor/                price/wallet/cycle/gas watch loops
├── python/                     cluster-agent PyPI SDK
└── docs/self-hosting.md        deployment guide

11 skills total — 1 installer + 10 domain sub-skills.

The cluster backend, frontend and keeper bot are not in this repo — the bot signs real treasury transactions, so the operational stack stays private. This repo is the skill/MCP platform: point it at any cluster deployment.

Quick Start

Agent users — see SKILL.md. MCP config:

{ "mcpServers": { "cluster": {
    "command": "npx", "args": ["-y", "@clusteragent/cluster-mcp"],
    "env": { "CLUSTER_API_URL": "https://clusteragent.dev", "CLUSTER_API_KEY": "clst_...", "CLUSTER_WALLET": "0x..." }
}}}

Self-hosters — see docs/self-hosting.md. Docker images + a deployment guide; SQLite default, zero external services except one LLM key for chat.

Python — see python/:

from cluster import Cluster
c = Cluster(api_url="https://your-host", api_key="clst_...")
c.quotes(["NVDA", "PONS"]); c.payout_basket(); c.chat("hi", thinking=True)

The Mechanism

fees in ──▶ vault ──▶ keeper bot buys the 19-name basket ──▶ $CLST holders paid pro-rata

Holding is the position. Every cycle is public: GET /api/distributions.

Integrations

ProjectRoleGuide
Hindsightlearning memory backend (observations, mental models)skills/memory/
OpenBBinstitutional market data (fundamentals, macro) via MCP/Pythonskills/research/
Maybeself-hosted personal finance UI (AGPLv3 — rename your fork)skills/finance/
OpenCatzmulti-agent scout swarm pattern on 4663skills/crypto-intel/
Uniswap AIskills architecture this repo followsstructure

The Agents

Trading Relay · Pivot — Research Scout · Sifter · Quill — Analysis Argus · Prism · Census — Finance Ledger · Remit · Margin — Memory Memoria · Echo — Crypto Nexus · Vault · Oracle

Honesty by Construction

  • Pre-launch payout data = honest zeros, never fabricated
  • Swaps: API quotes, your wallet signs — no private keys server-side
  • Keys: SHA-256 at rest, shown once
  • Quote = prediction; receipt = proof (parse the Transfer logs)

License

MIT. Backend and skills are original work. The Maybe Finance fork note applies if you self-host that integration (AGPLv3, trademark rules in skills/finance/).

Reviews

No reviews yet

Be the first to review this server!