Stop Paying Attention to Creative for Cancelled Events
When your backend sends an Eventbrite cancellation notice, Notis can immediately ask Fal.ai to cancel the related queued request.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Cancel Queue Request
Tool to cancel a queued or in-progress request in fal.ai's queue system. Use when you need to stop a request before it completes. Note that cancellation only succeeds if the request hasn't started processing; if already completed, returns an error status. Even with successful cancellation, the request may still execute if it was near the front of the queue.
Why this helps
A cancelled event can leave unnecessary creative jobs running, consuming budget and creating irrelevant outputs that still demand attention.
- Attempts to stop obsolete media work quickly
- Reduces clutter from irrelevant outputs
- Removes a manual cancellation step during event changes
Setup
Build it in a few focused steps.
- 1Connect Eventbrite and Fal.ai to Notis once.
- 2Tell Notis in plain language to cancel the related Fal.ai queue request whenever your backend posts an Eventbrite event cancellation.
- 3Pick Incoming webhook as the trigger and choose a channel for cancellation reports.
- 4Test with a disposable queued request before relying on the workflow.
Questions about this workflow
Is cancellation guaranteed?
No. Cancellation succeeds only if processing has not started, and a request near the front of the queue may still execute.
What if the request already finished?
Fal.ai returns an error status because completed requests cannot be cancelled.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Eventbrite to Fal.ai. A trigger fires from one place; an action lands in another.
Eventbrite triggers
Fal.ai actions
Cancel Queue Request
Tool to cancel a queued or in-progress request in fal.ai's queue system. Use when you need to stop a request before it completes. Note that cancellation only succeeds if the request hasn't started processing; if already completed, returns an error status. Even with successful cancellation, the request may still execute if it was near the front of the queue.
Estimate Pricing
Tool to estimate pricing for fal.ai model endpoints. Use when you need to calculate expected costs for API calls or unit-based usage across one or more endpoints.
Get JWKS for Webhook Verification
Tool to retrieve public keys for webhook signature verification. Returns a JSON Web Key Set containing ED25519 public keys. Use when you need to verify webhook signatures from fal.ai. The keys are cacheable but should be refreshed at least every 24 hours.
Get Models
Tool to discover and search fal.ai model endpoints. Use when you need to list all models, find specific models by ID, or search by category/query. Supports pagination and optional expansion of OpenAPI schemas.
Get Model Pricing
Tool to retrieve unit pricing for model endpoints. Returns pricing information including unit price, billing unit, and currency. Use when you need to check costs for specific fal.ai models.
Get Queue Request Result
Tool to retrieve the final result of a completed queue request. Use when you need to get the output of a model request that was submitted to the queue and has finished processing. Only works after request status transitions to COMPLETED.
Get Queue Request Status With Logs
Tool to retrieve the current status of a queued request with detailed logging information. Use when you need to monitor a queued request's progress and access execution logs for debugging or tracking purposes. Logs include timestamps, severity levels, and detailed messages about request processing.
Check Queue Request Status
Tool to check the status of a queued request in fal.ai. Use when you need to monitor the progress of an async request. Returns different information based on status: queue position when IN_QUEUE, logs when IN_PROGRESS or COMPLETED.
Connect any two apps with Notis in the middle.
Not just Eventbrite and Fal.ai. Any combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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