Express middleware

npm install imarobot-verify

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 });
});

app.get('/api/accounts', verifier.middleware(), (req, res) => {
  if (!req.agent.scopes.includes('read:accounts')) {
    return res.status(403).json({ error: 'FORBIDDEN' });
  }
  // ...
});

{
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Missing Authorization header.",
    "request_id": "req_abc123"
  }
}

req.agent = {
  agentId: string,
  name: string,
  issuer: string,
  scopes: string[],
  expiresAt: string,
}

// 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);