Limits - Collabase

These limits apply to every instance. They keep one flow from using up what everyone shares. The values are the ones of the current version.

Flows and steps

Limit	Value
Size of a flow definition	2 MB
Items a loop goes through	10,000
Steps one run may carry out	100,000
Time one step may run	10 minutes
Tries of a step with Try again on failure	4 in total, with growing pauses
Output of a step kept with the run	64 KB, larger output is kept as a file
Files a plug writes	25 MB each
A value a plug stores	512 KB
Editor lock	Lapses 10 minutes after the last change
Flows that fail in a row before a flow is switched off	10

Workspaces

Limit	Value
Runs of one workspace at the same time	10 by default, between 1 and 200
Run retention	30 days by default, between 1 and 365
Members and groups of a workspace	200
Variables of a workspace	500
Name of a variable	100 characters of letters, numbers and underscores
Value of a variable	10,000 characters
Connections listed for a workspace	500
Value of a connection	32 KB

Triggers and webhooks

Limit	Value
Body of a webhook call	5 MB
Wait of the synchronous webhook address	30 seconds
Answer of a Respond to webhook step	1 MB
Body of a call that resumes a paused run	512 KB
Schedule	From every 1 minute to every 7 days
Poll of a plug trigger	Every 5 minutes, at most 100 runs per poll

Waiting and approvals

Limit	Value
Wait of Give up after	30 days by default, at most 365
Approvers of one approval	50
Wait of a tool approval in an agent step	7 days

Agents

Limit	Value
Steps of an agent	20 by default, at most 50
Tool rows of an agent	20
Result of a tool the model reads	8,000 characters
Matches of the knowledge search	5
Tools of one MCP server	30
Time of one MCP call	30 seconds
Answer of an MCP server	2 MB
Approvers of an agent step	20

Chat page

Limit	Value
Length of a message	4,000 characters
Wait for the answer	30 seconds
Messages per address and minute	100
Messages shown in the history	100

Import, plugs and Git

Limit	Value
Flow file to import	2 MB
Package of an uploaded plug	20 MB
Flows in a Git repository	5,000

Last modified on October 26, 2026