Schedule events. Programmatically.
A full REST API with OpenAPI spec. Let your AI agent create events, manage tickets, and automate scheduling with simple HTTP requests.
llms.txt, agents.json, and a machine-readable OpenAPI spec, so agents can discover, understand, and drive Event Schedule without human help.
Everything your agent needs
A complete toolkit for programmatic event management.
Full REST API
Create, read, update, and delete schedules, events, tickets, and sub-schedules. Standard HTTP methods, JSON responses, and predictable URL structure. Webhooks for real-time event notifications.
Smart event creation
Send event details and the API auto-resolves venues, members, and categories. No need to look up IDs first.
One link for everything
Every schedule gets a public URL your agent can share. Events, tickets, and iCal feeds all accessible from one link.
Ticket management
Create ticket types, set prices, and track sales through the API. Zero platform fees on all ticket sales.
Recurring events
Set up repeating events with flexible patterns. Daily, weekly, monthly, or custom recurrence rules.
Multi-language
Events auto-translate to 11 languages. Reach a global audience without extra work.
OpenAPI spec
Download the OpenAPI 3.0 spec to auto-generate client libraries in any language.
AI-native discovery
Standard discovery files so AI agents can find and understand the API without human help.
llms.txt
TXTConcise summary for initial discovery and routing. Helps agents decide whether this API is relevant to a task before fetching full documentation.
llms-full.txt
TXTSelf-contained docs with full API details. No link-following needed for agents to start working - everything an LLM needs is in one file.
agents.json
JSONPre-defined multi-step workflows for common tasks. Agents can execute complete sequences like registration and event creation without custom logic.
openapi.json
JSONMachine-readable OpenAPI 3.0 specification for auto-generating client libraries and tool definitions in any language.
Three steps to your first API call
Get your API key
Sign up for free and generate an API key from your account settings.
Create a schedule
POST to /api/schedules with a name and subdomain. Your schedule is live instantly.
-d '{"name": "My Schedule"}'
Start managing events
Create events, set up tickets, and manage your schedule programmatically.
-d '{"name": "AI Meetup"}'
Built for every kind of integration
Whatever you're building, the API has you covered.
AI Assistants
Give your AI assistant the ability to create and manage events for users through natural conversation.
Learn moreDeveloper Tools & Scripts
Automate event management with scripts, CLI tools, and custom integrations using the REST API.
Learn moreCommunity Bots
Build Discord, Slack, or Telegram bots that create events and notify community members automatically.
Booking Platforms
Integrate event creation and ticket management into your existing booking or reservation system.
Learn moreCalendar Aggregators
Pull events from Event Schedule into aggregation services and cross-platform calendar views.
Custom Integrations
Use the OpenAPI spec to generate client libraries and build custom integrations in any language.
Learn moreFree forever. Upgrade when you're ready.
Zero platform fees on ticket sales. You only pay Stripe's processing fee.
See all plansFrequently asked questions
Everything you need to know about the API and LLM discovery files.
What is llms.txt?
llms.txt is an emerging standard that helps AI models discover and understand your platform. Event Schedule provides both llms.txt (a concise summary for initial discovery and routing) and llms-full.txt (a complete, self-contained reference so agents can work without following additional links).
What can I do with the API?
You can create, read, update, and delete schedules, events, tickets, sub-schedules, and sales. The API supports smart event creation with venue auto-resolution, member matching, recurring event patterns, and auto-translation to 11 languages.
Is the API free to use?
Read operations are free on any Pro schedule. Write operations (creating and updating events, tickets, etc.) require a Pro plan. Ticket sales have zero platform fees - you keep 100% of revenue minus payment processing.
How does authentication work?
Authentication uses API keys passed via the X-API-Key header. Generate your API key from your account settings after signing up. Read-only endpoints on public schedules don't require authentication.
Give your agent the power of scheduling.
Full REST API. OpenAPI spec. Zero platform fees.
Pro plan required for write operations