Event Super OS API

v100.22 · REST API for Enterprise & White-label customers. Authenticated via Bearer API key.

Enterprise tier required

The API is available on Enterprise (₹14,990/mo) and White-label plans. Upgrade or talk to sales.

Authentication

Generate a key in /event-manager → Settings → Integrations → API keys. Keys are one-shot — copy them when shown.

curl https://api.eventsuperos.com/v1/events \
  -H "Authorization: Bearer eos_live_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

Base URL

https://api.eventsuperos.com/v1

All requests are HTTPS. Rate limited to 600 requests/minute per agency.

Endpoints (v1)

GET/eventsList your events
POST/eventsCreate an event
GET/events/{id}Fetch a single event
POST/events/{id}/guestsAdd a guest (auto-RSVP token)
GET/leadsList leads
POST/leadsCreate a lead (e.g. from your own marketing site)
GET/proposalsList proposals
GET/invoicesList invoices
POST/webhooks/subscribeSubscribe to a webhook event

Webhooks

Configure webhook subscriptions in Settings → Integrations → Webhooks. We sign every payload with HMAC-SHA256 using your subscription's secret. Verify the X-EOS-Signature header before trusting the body.

Events available: rsvp.received, rsvp.yes, invoice.paid, lead.created, contact.submitted, task.completed.

Status

API uptime SLA: 99.9% on Enterprise. Live status: /status.

Coming soon

Home · Pricing · Status · Privacy