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Yandex Serverless Integrations
    • Overview
    • Quotas and limits
  • Pricing policy
  • Terraform reference
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  • Release notes
  1. Concepts
  2. Quotas and limits

Quotas and limits in Serverless Integrations

Written by
Yandex Cloud
Updated at July 14, 2025

Serverless Integrations has the following limits:

  • Quotas are organizational constraints that can be changed by support on request.
  • Limits are technical constraints of the Yandex Cloud architecture. You cannot change the limits.

If you need more resources, you can increase your quotas in one of the following ways:

  • Make a request to increase your quotas.
  • Contact support and specify which quotas you want increased and by how much.

To have your request processed, you must have the quota-manager.requestOperator role or higher, e.g., editor or admin.

You can manage your quotas with Cloud Quota Manager.

WorkflowsWorkflows

QuotasQuotas

Type of limitation Value
Maximum number of workflows per cloud 30
Maximum number of active workflow executions per cloud 100
Maximum execution duration 48 hours

LimitsLimits

Type of limitation Value
Maximum number of workflow steps considering all Parallel and Foreach execution branches 1000
Maximum step execution time 15 minutes
Maximum step execution time, including retry attempts 24 hours
Maximum number of step retry attempts 100
Maximum input and output data size per workflow step 2 MB

EventRouterEventRouter

QuotasQuotas

Type of limitation Value
Maximum number of buses per cloud 10
Maximum number of connectors across all buses per cloud 20
Maximum number of rules across all buses per cloud 50

LimitsLimits

Type of limitation Value
Maximum number of targets per rule 5
Maximum size of a message transmitted to the bus 256 KB

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