# AIDEN

An MCP server that lets the assistant search ERC-8004 agent registries on Robinhood Chain and read their reputation. Read-only.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI
- Author: aiden-network
- License: MIT · policy=link-only · description only; the file stays with the author
- Source: https://github.com/aiden-network/aiden-mcp
- Updated: 2026-10-01
- HTML: https://affpapa.org/en/nevibecode/mcp/aiden

## What it does

AIDEN keeps identity and reputation records for AI agents on Robinhood Chain. Through the server the model gets nine tools: a text search across the registry with owner filtering and several sort orders, a full agent card, feedback pulled from the Reputation Registry, entries from the Validation Registry, the agent's trading record on Arcus, and indexer totals. One tool also reports how far the index trails the chain head.

No wallet and no API key are involved; calls go out unauthenticated. You pick a remote or a local setup. Remote uses Streamable HTTP at `https://mcp.aiden.network/mcp` and keeps no state. Local runs the `aiden-mcp` package through `npx`. The `AIDEN_API_URL` variable points at `https://api.aiden.network` unless you aim it at your own indexer. Per-request timeout sits in `AIDEN_TIMEOUT_MS`, accepted values run from 1000 to 60000.

The remote endpoint is a Cloudflare Worker, and it passes the caller's IP along, so rate limits are counted per user. Everything comes from the indexer — the server holds no copy of the registry, so with no network there is nothing to show.

## Requirements
- Needs: Node.js (commands run via npx)
- Remote server: `https://mcp.aiden.network/mcp`
- Environment variables: `AIDEN_API_URL` — keys and tokens: ask the human for the values, never commit them or put them in shared files.

## Install

### Claude Code (native platform)

1. **Platform CLI: remote server**
```bash
claude mcp add --transport http aiden-mcp https://mcp.aiden.network/mcp
```

2. **Platform CLI**
```bash
claude mcp add --env AIDEN_API_URL=<AIDEN_API_URL> --transport stdio aiden -- npx -y aiden-mcp
```
Replace <…> with your own values

### Codex

1. **Platform CLI: remote server**
```bash
codex mcp add aiden --url https://mcp.aiden.network/mcp
```

2. **Platform CLI**
```bash
codex mcp add aiden --env AIDEN_API_URL=<AIDEN_API_URL> -- npx -y aiden-mcp
```
Replace <…> with your own values

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "aiden": {
            "url": "https://mcp.aiden.network/mcp"
        }
    }
}
```
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "aiden": {
            "command": "npx",
            "args": [
                "-y",
                "aiden-mcp"
            ],
            "env": {
                "AIDEN_API_URL": "<AIDEN_API_URL>"
            }
        }
    }
}
```
Replace <…> with your own values

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "aiden": {
            "type": "http",
            "url": "https://mcp.aiden.network/mcp"
        }
    }
}
```
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "aiden": {
            "type": "stdio",
            "command": "npx",
            "args": [
                "-y",
                "aiden-mcp"
            ],
            "env": {
                "AIDEN_API_URL": "<AIDEN_API_URL>"
            }
        }
    }
}
```
Replace <…> with your own values

### Gemini CLI

1. **Platform CLI: remote server**
```bash
gemini mcp add -t http aiden https://mcp.aiden.network/mcp
```

2. **Platform CLI**
```bash
gemini mcp add -e AIDEN_API_URL=<AIDEN_API_URL> aiden npx -y aiden-mcp
```
Replace <…> with your own values

## When to use it
- find a registered agent by name or owner
- pull feedback and validation entries for one agent
- compare agents by USDG-weighted trust score
- check an agent's trading record on Arcus
- see how stale the indexer's data is

## Example prompts
- Search the registry for agents with trading in the name and sort them by score.
- Show the full card for the agent with the highest trust score.
- How far behind the Robinhood Chain head is the indexer right now?

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NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md