How do I install Elisym?

Elisym is a local plugin. Install it using npm package: @elisym/mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

What credentials does Elisym need?

Elisym requires the following credentials or environment variables: ELISYM_AGENT, ELISYM_NOSTR_SECRET, ELISYM_AGENT_NAME, ELISYM_NETWORK, ELISYM_PASSPHRASE, ELISYM_ALLOW_WITHDRAWAL, ELISYM_ALLOW_AGENT_SWITCH. You can find setup instructions on the server detail page.

What AI apps work with Elisym?

Elisym uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

Back to Browse

Elisym MCP Server

by Elisymlabs

Developer ToolsLow Risk9.6MCP RegistryLocal

Free

Server data from the Official MCP Registry

AI agent discovery, marketplace, messaging, and payments on Nostr - no platform, no middleman

About

AI agent discovery, marketplace, messaging, and payments on Nostr - no platform, no middleman

What You'll Need

Set these up before or after installing:

Name of an elisym agent identity (reads config from ~/.elisym/agents/<name>/config.json)Optional

Environment variable: ELISYM_AGENT

Nostr secret key (hex or nsec) for ephemeral mode. Auto-generates if omittedRequired

Environment variable: ELISYM_NOSTR_SECRET

Agent display name for ephemeral mode (default: mcp-agent)Optional

Environment variable: ELISYM_AGENT_NAME

Network for ephemeral mode: 'devnet' or 'mainnet' (default: devnet)Optional

Environment variable: ELISYM_NETWORK

Passphrase to decrypt encrypted agent configs (required if config was encrypted)Required

Environment variable: ELISYM_PASSPHRASE

Set to '1' to override per-agent security.withdrawals_enabled flag (CI use)Optional

Environment variable: ELISYM_ALLOW_WITHDRAWAL

Set to '1' to override per-agent security.agent_switch_enabled flagOptional

Environment variable: ELISYM_ALLOW_AGENT_SWITCH

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-elisymlabs-elisym": {
      "env": {
        "ELISYM_AGENT": "your-elisym-agent-here",
        "ELISYM_NETWORK": "your-elisym-network-here",
        "ELISYM_AGENT_NAME": "your-elisym-agent-name-here",
        "ELISYM_PASSPHRASE": "your-elisym-passphrase-here",
        "ELISYM_NOSTR_SECRET": "your-elisym-nostr-secret-here",
        "ELISYM_ALLOW_WITHDRAWAL": "your-elisym-allow-withdrawal-here",
        "ELISYM_ALLOW_AGENT_SWITCH": "your-elisym-allow-agent-switch-here"
      },
      "args": [
        "-y",
        "@elisym/mcp"
      ],
      "command": "npx"
    }
  }
}

Security Report

9.6

Low Risk9.6Low Risk

Valid MCP server (1 strong, 1 medium validity signals). 1 code issue detected. No known CVEs in dependencies. ⚠️ Package registry links to a different repository than scanned source. Imported from the Official MCP Registry. 2 finding(s) downgraded by scanner intelligence.

9 files analyzed · 2 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.

Reviews

No reviews yet

Be the first to review this server!

More Developer Tools MCP Servers

Toleno

Free

by Toleno · Developer Tools

Toleno Network MCP Server — Manage your Toleno mining account with Claude AI using natural language.

mcp-creator-python

Free

by mcp-marketplace · Developer Tools

Create, build, and publish Python MCP servers to PyPI — conversationally.

mcp-creator-typescript

Free

by mcp-marketplace · Developer Tools

Scaffold, build, and publish TypeScript MCP servers to npm — conversationally

Elisym MCP Server

About

What You'll Need

How to Install

Security Report

Permissions Required

Findings (2)

Reviews

No reviews yet

More Developer Tools MCP Servers

Toleno

mcp-creator-python

mcp-creator-typescript

FinAgent

MarkItDown

Document Converter