Integrate Facebook Custom Audience with Letta to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Add User to Custom Audience to Facebook Custom Audience when New Agents in Letta
Create Empty Audience in Facebook Custom Audience when New Agents in Letta
Remove User From Custom Audience in Facebook Custom Audience when New Agents in Letta
Get Custom Audience Details from Facebook Custom Audience when New Agents in Letta
Find Or Create Audience in Facebook Custom Audience when New Agents in Letta
Start from a real workflow other teams are already running.
Facebook Custom Audience
When this happens...
Letta
Automatically do this!
Create Agent
Send message to Letta agent
Save memory to Letta
Create Folder
Create Archive
Create identity
List Identities
Create Agents From Template
Add User to Custom Audience to Facebook Custom Audience when New Agents in Letta
Use this flowCreate Empty Audience in Facebook Custom Audience when New Agents in Letta
Use this flowRemove User From Custom Audience in Facebook Custom Audience when New Agents in Letta
Use this flowGet Custom Audience Details from Facebook Custom Audience when New Agents in Letta
Use this flowFind Or Create Audience in Facebook Custom Audience when New Agents in Letta
Use this flowList Facebook Custom Audiences from Facebook Custom Audiences when New Agents in Letta
Use this flowDelete Custom Audience from Facebook Custom Audience when New Agents in Letta
Use this flowAdd User to Custom Audience to Facebook Custom Audience when New Folders in Letta
Use this flowCreate Empty Audience in Facebook Custom Audience when New Folders in Letta
Use this flowRemove User From Custom Audience in Facebook Custom Audience when New Folders in Letta
Use this flowEverything you can automate between Facebook Custom Audience and Letta.
When this happensTriggers
A trigger is an event that starts a workflow.
Show agents created since a specified time, newest first.
Show folders created within a recent time window (default 15 minutes).
runs when new message arrives
Action is the task that follows automatically within your Facebook Custom Audience integrations.
Add user to Facebook audience
Create an empty audience
Remove user from audience
Retrieve a Facebook audience
Find audiences or create one
Get Facebook custom audiences

Follow a simple walkthrough to create, test, and launch your first automation.
Connect your apps
Link the apps you want to automate.
Configure your workflow
Set up triggers, actions, and map your data.
Test & publish
Test your workflow and publish it.
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Facebook Custom Audience is an advertising feature that helps businesses create targeted audience lists for remarketing and lookalike campaigns on Facebook and Meta platforms
Learn moreLetta is a comprehensive platform designed to streamline communication and enhance productivity for teams and businesses. With a focus on seamless collaboration, Letta offers tools for efficient messaging, file sharing, and project management, making it an ideal choice for organizations looking to improve their workflow and connectivity.
Learn moreSign up for a free viaSocket account, then authorize both your Facebook Custom Audience and Letta accounts. From there, pick a trigger in one app and an action in the other. Your first workflow can be live in under five minutes.
Yes. viaSocket uses instant triggers where available, so data moves between Facebook Custom Audience and Letta as soon as the event happens. Scheduled polling triggers run at a maximum interval of 15 minutes.
Yes. You can map specific fields, apply filters to skip records that do not match your conditions, and transform values before they reach Letta. No coding required.
Yes. You can set up a workflow where Facebook Custom Audience triggers actions in Letta, and a separate workflow where Letta triggers actions in Facebook Custom Audience. Both run independently and in real time.
viaSocket logs every run so you can see exactly what succeeded and what failed. Failed tasks can be retried from the dashboard without re-configuring the workflow.
Yes, there is a free plan that covers basic workflows between Facebook Custom Audience and Letta. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Facebook Custom Audience and Letta integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.