Agent Index MCP Server
by agent-idxio.github.agent-idx/mcpv0.4.5
P2P Agent Index MCP — publish and search decentralized web indexes over libp2p.
context tax
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security
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cold start
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freshness
Maintained3mo ago
Install Agent Index MCP server
Install in Claude Code
claude mcp add client-agent-idx -- npx -y @agent-idx/clientInstall in Cursor
{
"mcpServers": {
"client-agent-idx": {
"command": "npx",
"args": [
"-y",
"@agent-idx/client"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"client-agent-idx": {
"command": "npx",
"args": [
"-y",
"@agent-idx/client"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"client-agent-idx": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@agent-idx/client"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"client-agent-idx": {
"command": "npx",
"args": [
"-y",
"@agent-idx/client"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| AGENT_INDEX_DIRECTORY_URL | — | — | URL of the network Active Nodes directory (routing/relay multiaddrs) |
Freshness
Maintained — last maintenance signal 3mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-07-16 · 3mo ago · GitHub
Latest release
2026-07-16 · 3mo ago · GitHub · 0.4.4
Package published
no data · npm/PyPI
Registry entry updated
2026-07-16 · 3mo ago · official registry · v0.4.5
FAQ
›How do I install the Agent Index MCP server in Claude Code?
Run: claude mcp add client-agent-idx -- npx -y @agent-idx/client. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Agent Index require an API key?
No required environment variables are declared in its published metadata.
›Can I use Agent Index as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Agent Index in the official MCP registry?
Yes, as io.github.agent-idx/mcp.