Neo4j MCP Canary — The canary goes first so the rest of us know what's coming
uvx neo4j-mcp-canary{
"NEO4J_URI": "YOUR_VALUE_HERE",
"NEO4J_USERNAME": "YOUR_VALUE_HERE",
"NEO4J_PASSWORD": "YOUR_SECRET_VALUE",
"NEO4J_DATABASE": "YOUR_VALUE_HERE"
}Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.
{
"mcpServers": {
"io-github-neo4j-labs-neo4j-mcp-canary": {
"command": "uvx",
"args": [
"neo4j-mcp-canary"
],
"env": {
"NEO4J_URI": "YOUR_VALUE_HERE",
"NEO4J_USERNAME": "YOUR_VALUE_HERE",
"NEO4J_PASSWORD": "YOUR_SECRET_VALUE",
"NEO4J_DATABASE": "YOUR_VALUE_HERE"
}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.jsonNo remote HTTP endpoint is advertised. Use the package or stdio setup shown in Install.
neo4j-mcp-canary is an MCP server for Neo4j MCP Canary — The canary goes first so the rest of us know what's coming. It supports STDIO transport.
Use the generated config in Install. This server runs with uvx neo4j-mcp-canary; add any required environment variables before starting your client.
Choose the Claude Desktop tab in Install and copy the config for uvx neo4j-mcp-canary. Add required environment variables before starting Claude Desktop.
Choose the Claude Code tab in Install and copy the config for uvx neo4j-mcp-canary. Add required environment variables before starting Claude Code.
Choose the Codex tab in Install and copy the config for uvx neo4j-mcp-canary. Add required environment variables before starting Codex.
Choose the Cursor or VS Code tab in Install and copy the config for uvx neo4j-mcp-canary. Add required environment variables before starting Cursor or VS Code.
neo4j-mcp-canary uses STDIO transport. Use the package or command config in Install.
neo4j-mcp-canary inventory is listed when the MCP endpoint exposes tools, resources, or prompts. Some servers require auth first.
neo4j-mcp-canary is marked with Auth required by registry metadata auth. You may need provider login, an API key, a bearer token, or a session header.
| Package | Registry | Version | Inputs |
|---|---|---|---|
neo4j-mcp-canarystdio | pypi | 0.2.3 | Env: NEO4J_URI required Env: NEO4J_USERNAME required Env: NEO4J_PASSWORD required secret Env: NEO4J_DATABASE required |