Plexa Xyz MCP Server: Install & Setup

Install Plexa Xyz in Claude Code

Claude Code

claude mcp add plexa-xyz -e AGENT_WALLET_KEY=... -- npx -y @getplexa/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "plexa-xyz": {
      "command": "npx",
      "args": [
        "-y",
        "@getplexa/mcp"
      ],
      "env": {
        "AGENT_WALLET_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Plexa Xyz MCP server do?

Economic-safety tools for trading agents: executable quote + rug/honeypot pretrade check via x402.

Is the Plexa Xyz MCP server free?

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.

Does Plexa Xyz run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Plexa Xyz to Claude Code?

Run: claude mcp add plexa-xyz -e AGENT_WALLET_KEY=... -- npx -y @getplexa/mcp

More finance, fintech & payments MCP servers

View all

pmq (Polymarket CLOB V2)

crp4222/pmq

Production-proven Polymarket CLOB V2 trading and data. Fail-closed fills; keys stay local.

LocalFree

Piqrypt

PiQrypt/piqrypt-mcp-server

Cryptographic audit trail for AI agents. Sign, verify, export. GDPR/HIPAA/EU AI Act.

LocalFree

PMWallets copy-trading bot

0592

polymarketwallets/polymarket-copy-trading-bot

Polymarket orders from your own machine: market, balance, positions, buy/sell with limits.

LocalFree

PennyPilot

holco-apps/pennypilot

AI copilot for French accounting firms on Pennylane. Monthly close memo in 8s, full general ledger.

LocalFree

Pocket Network Agentic Marketplace

pokt-network/agentic-portal-mcp

Search and call pay-per-request data services, paying in USDC on Base with x402.

Local + RemotePaid service

Pebbler Human Feedback

bridge-applications/pebbler-mcp

Buy human image preference comparisons on the Pebbler app with locally controlled USDC payments.

LocalPaid service