Mcp Pear

Developer Tools npm v0.2.2

MCP server for Pear Protocol: markets, positions, orders, portfolio, and gated trade execution.

View source ↗ Generate config for multiple servers More servers

Install

Pin version registry version 0.2.2

npm
npx -y @marvelcodes/mcp-pear

npm
npx -y @marvelcodes/mcp-pear@0.2.2

Setup by client

Pick your client — the config below is generated for this server (local stdio). Copy respects the “Pin version” switch above.

claude_desktop_config.json

{
  "mcpServers": {
    "mcp-pear": {
      "command": "npx",
      "args": [
        "-y",
        "@marvelcodes/mcp-pear"
      ],
      "env": {
        "PEAR_API_KEY": "<YOUR_PEAR_API_KEY>",
        "PEAR_JWT": "<YOUR_PEAR_JWT>",
        "PEAR_REFRESH_TOKEN": "<YOUR_PEAR_REFRESH_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "mcp-pear": {
      "command": "npx",
      "args": [
        "-y",
        "@marvelcodes/mcp-pear@0.2.2"
      ],
      "env": {
        "PEAR_API_KEY": "<YOUR_PEAR_API_KEY>",
        "PEAR_JWT": "<YOUR_PEAR_JWT>",
        "PEAR_REFRESH_TOKEN": "<YOUR_PEAR_REFRESH_TOKEN>"
      }
    }
  }
}

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add --env PEAR_API_KEY=<YOUR_PEAR_API_KEY> --env PEAR_JWT=<YOUR_PEAR_JWT> --env PEAR_REFRESH_TOKEN=<YOUR_PEAR_REFRESH_TOKEN> mcp-pear -- npx -y @marvelcodes/mcp-pear

claude mcp add --env PEAR_API_KEY=<YOUR_PEAR_API_KEY> --env PEAR_JWT=<YOUR_PEAR_JWT> --env PEAR_REFRESH_TOKEN=<YOUR_PEAR_REFRESH_TOKEN> mcp-pear -- npx -y @marvelcodes/mcp-pear@0.2.2

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json

{
  "mcpServers": {
    "mcp-pear": {
      "command": "npx",
      "args": [
        "-y",
        "@marvelcodes/mcp-pear"
      ],
      "env": {
        "PEAR_API_KEY": "<YOUR_PEAR_API_KEY>",
        "PEAR_JWT": "<YOUR_PEAR_JWT>",
        "PEAR_REFRESH_TOKEN": "<YOUR_PEAR_REFRESH_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "mcp-pear": {
      "command": "npx",
      "args": [
        "-y",
        "@marvelcodes/mcp-pear@0.2.2"
      ],
      "env": {
        "PEAR_API_KEY": "<YOUR_PEAR_API_KEY>",
        "PEAR_JWT": "<YOUR_PEAR_JWT>",
        "PEAR_REFRESH_TOKEN": "<YOUR_PEAR_REFRESH_TOKEN>"
      }
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json

{
  "servers": {
    "mcp-pear": {
      "command": "npx",
      "args": [
        "-y",
        "@marvelcodes/mcp-pear"
      ],
      "env": {
        "PEAR_API_KEY": "<YOUR_PEAR_API_KEY>",
        "PEAR_JWT": "<YOUR_PEAR_JWT>",
        "PEAR_REFRESH_TOKEN": "<YOUR_PEAR_REFRESH_TOKEN>"
      }
    }
  }
}

{
  "servers": {
    "mcp-pear": {
      "command": "npx",
      "args": [
        "-y",
        "@marvelcodes/mcp-pear@0.2.2"
      ],
      "env": {
        "PEAR_API_KEY": "<YOUR_PEAR_API_KEY>",
        "PEAR_JWT": "<YOUR_PEAR_JWT>",
        "PEAR_REFRESH_TOKEN": "<YOUR_PEAR_REFRESH_TOKEN>"
      }
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json

{
  "mcpServers": {
    "mcp-pear": {
      "command": "npx",
      "args": [
        "-y",
        "@marvelcodes/mcp-pear"
      ],
      "env": {
        "PEAR_API_KEY": "<YOUR_PEAR_API_KEY>",
        "PEAR_JWT": "<YOUR_PEAR_JWT>",
        "PEAR_REFRESH_TOKEN": "<YOUR_PEAR_REFRESH_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "mcp-pear": {
      "command": "npx",
      "args": [
        "-y",
        "@marvelcodes/mcp-pear@0.2.2"
      ],
      "env": {
        "PEAR_API_KEY": "<YOUR_PEAR_API_KEY>",
        "PEAR_JWT": "<YOUR_PEAR_JWT>",
        "PEAR_REFRESH_TOKEN": "<YOUR_PEAR_REFRESH_TOKEN>"
      }
    }
  }
}

Format verified against the official Windsurf docs ↗.

Environment variables

Defined in the server's official registry manifest. Required secrets are shown as <YOUR_…> placeholders in the configs above.

PEAR_API_KEY secret — Pear API key for authenticated read/write tools (single-user mode). Public tools work without it.
PEAR_ADDRESS — Wallet address (0x...) bound to PEAR_API_KEY. Required alongside PEAR_API_KEY.
PEAR_JWT secret — Pre-minted Pear JWT for multi-tenant orchestrators (JWT pass-through mode). Used directly when set.
PEAR_REFRESH_TOKEN secret — Refresh token so the server refreshes an expired JWT itself instead of requiring a restart.
PEAR_TRADE_ENABLED — Set to 'true' to enable the write/trade-execution tools. Off by default.

GitHub

⭐ 1 stars · 最近更新于 116 天前 · MIT license

About this server

mcp pear The Pear Protocol MCP server for Hyperliquid pair trading — connect Claude, Cursor, or any AI agent to on chain perps: browse pair markets, read positions and portfolio, and (opt in) execute pair trades. Model Context Protocol (MCP) server for Pear Protocol. Gives Claude, or any MCP compati…

Summary from the project README — github.com/MarvelNwachukwu/mcp-pear

Distributed as npm, listed under Developer Tools. Review our MCP security guide before granting access to real data.

Frequently asked questions

What does the Mcp Pear MCP server do?

How do I install Mcp Pear?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is Mcp Pear free to use?

The MCP server itself is free to install. The source is public on https://github.com/MarvelNwachukwu/mcp-pear. Any third-party service it calls may require its own API key and account.

Which clients support Mcp Pear?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

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