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Install

npm install imarobot-verify

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Basic usage

import express from 'express';
import { createVerifier } from 'imarobot-verify';

const app = express();

const verifier = createVerifier({
  publishableKey: process.env.IMAROBOT_PUBLISHABLE_KEY,
});

// Protect all routes under /api
app.use('/api', verifier.middleware());

app.get('/api/accounts', (req, res) => {
  const { agentId, scopes } = req.agent;
  res.json({ agentId, scopes });
});
Get your publishable key from app.imarobot.ai/settings/api-keys.

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Scope enforcement

The middleware validates the token but does not enforce scopes — that’s your responsibility: 
app.get('/api/accounts', verifier.middleware(), (req, res) => {
  if (!req.agent.scopes.includes('read:accounts')) {
    return res.status(403).json({ error: 'FORBIDDEN' });
  }
  // ...
});

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Error responses

The middleware returns 401 on missing or invalid tokens: 
{
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Missing Authorization header.",
    "request_id": "req_abc123"
  }
}

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The req.agent object

On success, the middleware attaches: 
req.agent = {
  agentId: string,
  name: string,
  issuer: string,
  scopes: string[],
  expiresAt: string,
}

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Selective route protection

// Public route — no auth
app.get('/health', (req, res) => res.json({ ok: true }));

// Protected route — requires valid ImaRobot token
app.get('/api/data', verifier.middleware(), handler);