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Ably FAQs
Integrations
Account billing and packages
Packages & Pricing
Limits
Committed Use
Charges
SLA & Uptime Guarantees
General
FAQ
Getting Started
Contacting us
Architectural Advice
Realtime API and client libraries
Platform support
Connections
Common issues
Authentication
Troubleshooting
Device support
Development tools
SDK
Channels
Messages
Subscribing and publishing
Presence
Namespaces and naming
General
History
Occupancy
Metadata and statistics
REST API and client libraries
Usage
Common issues
Ably error codes
General
Client errors
Server errors
Integration Errors
Connection Errors
Channel Errors
Spaces errors
Control API errors
Other
Push notification errors
Account and app setup and configuration
Accounts and apps
Keys and tokens
User management
Account maintenance
Ably architecture, transports, and security
Transports and connections
Security
Protocol support and protocol adapters
Data centres
Ably architecture design
Performance and Redundancy
Redundancy & reliability
Performance
Push Notifications
Setup
Common questions
Troubleshooting
Integrations
Events, Webhooks and Functions
Message Queues
Firehose
Datadog
Migrating to Ably from an existing service
Migrating from PubNub
Migrating from Pusher
Migrating from Socket.io
Integrations
Find out how to distribute data from Ably to other systems and services
Events, Webhooks and Functions
Do you support serverless functions in integration rules?
Why isn't the channel filter regex in my integration rule working?
How can I debug Event Functions?
Why are Integration Events rate-limited?
How can I debug WebHooks?
Set up a Zapier workflow to publish into an Ably channel
Do Webhooks support ordered messages?
Why are my Lambdas occasionally triggered more than once?
Example AWS Lambda function, triggered by the Reactor, that publishes another message back to Ably
How do I debug failed events from integration rules (queue, firehose, webhooks etc.)?
See more
Message Queues
Common errors when setting up queues
Are Ably Queues appropriate for Production?
Can I make changes to a queue after it has been created?
I upgraded but my queue still has the old message limits?
Firehose
What is the format of the routingKey for an amqp, kinesis, or kafka integration rule?
Datadog
Ably Datadog integration