The Event Infrastructure for Modern Applications.
Stripe powers payments. Twilio powers communications. UrPass powers events. Issue cryptographic QR passes, verify gate turnstiles in sub-300ms, and stream live event webhooks into your applications with a single API.
// Issue a cryptographic QR pass via UrPass API
import { UrPassClient } from "@urpass/sdk";
const urpass = new UrPassClient({
apiKey: process.env.URPASS_API_KEY, // urp_live_...
});
const pass = await urpass.passes.issue({
eventId: "evt_98a72df1-4321-4a1b",
name: "Dr. Sarah Jenkins",
email: "sarah.jenkins@ai-summit.org",
passType: "VIP Delegate",
metadata: {
hall: "Grand Ballroom A",
seat: "Row 3, Seat 12",
},
});
console.log("Pass Generated:", pass.passToken);
console.log("Live Pass URL:", pass.passUrl);Everything You Need to Build Event Tech.
Stop writing custom camera scanning, duplicate prevention, and ticketing logic from scratch. UrPass handles the mission-critical plumbing.
Ticketing & Credential Engine
Generate cryptographically verifiable digital passes with dynamic QR codes, anti-screenshot tokens, and multi-tier categorization.
Access & Identity Infrastructure
Sub-300ms mobile camera scanning and hardware turnstile validation with database-level race condition and anti-passback defense.
Registration & Attendee Engine
Headless registration workflows, custom schema validation, group enrollments, and attendee deduplication pipelines.
Developer Infrastructure & APIs
Engineered like Stripe and Twilio. Dual sandbox/production keys, signed webhooks, rate limiting, and an AI-native MCP server.
Event Operations & Observability
Real-time telemetry on entrance velocity, gate throughput, scanner battery status, and audit-ready attendance reporting.
White-Label & Enterprise Tenancy
Embed UrPass into your proprietary SaaS, agency client portals, or university intranet with total tenant isolation.
Build vs. Buy: Why Teams Embed UrPass
Building ticketing and access control looks simple on Day 1 — until 2,000 attendees arrive at the doors simultaneously.
| Challenge | Building In-House | With UrPass EIaaS |
|---|---|---|
| Camera Scanning in Browser | Flaky web workers, iOS WebRTC bugs, slow auto-focus | Sub-300ms hardware-accelerated scanner PWA |
| Concurrent Duplicate Scans | Race conditions allow duplicate entry at parallel gates | Pessimistic row-locking prevents any simultaneous pass-through |
| Gate Network Drops | Long entrance queues stall when venue Wi-Fi fails | Pre-buffered cryptographic verification with auto-reconcile |
| Time to Market | 3–6 months of developer engineering sprints | Live in under 30 minutes via REST or MCP |
API & Platform Infrastructure Plans
Usage-based infrastructure pricing for developers, event platforms, universities, and agencies. Start free in sandbox, scale as your attendees grow.
Developer Sandbox
Complete developer access to test passes, build turnstile integrations, and prototype applications.
Included Features:
Starter API
For small event platforms, university coding clubs, and developer projects needing live QR passes.
Included Features:
Growth API
For growing event technology startups, multi-college symposiums, and high-frequency ticketing apps.
Included Features:
Business EIaaS
For event agencies, exhibition halls, and multi-track conferences requiring high-throughput infrastructure.
Included Features:
Frequently Asked Technical Questions
Start Building with UrPass EIaaS Today.
Spin up sandbox keys in seconds, issue your first cryptographic pass in 3 lines of code, and test gate verification with our browser simulator.