Yes, Agentcanary is free to use.

How do I install Agentcanary?

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

What credentials does Agentcanary need?

Agentcanary requires the following credentials or environment variables: AC_API_KEY. You can find setup instructions on the server detail page.

What AI apps work with Agentcanary?

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

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Agentcanary MCP Server

by MrCerq

Developer ToolsLow Risk10.0MCP RegistryLocal

Free

Server data from the Official MCP Registry

Cross-asset market intelligence: macro regime, signals, briefs, narratives, options, DeFi.

About

Cross-asset market intelligence: macro regime, signals, briefs, narratives, options, DeFi.

Security Report

10.0

Low Risk10.0Low Risk

Valid MCP server (2 strong, 4 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry.

3 files analyzed · 1 issue 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.

file_system

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

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

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

What You'll Need

Set these up before or after installing:

AgentCanary API key. Get one at https://app.agentcanary.ai or POST https://api.agentcanary.ai/api/keys/create with a wallet address.Required

Environment variable: AC_API_KEY

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-mrcerq-agentcanary": {
      "env": {
        "AC_API_KEY": "your-ac-api-key-here"
      },
      "args": [
        "-y",
        "agentcanary-mcp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.