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Back to Integrations

Zep

Long-term memory for AI agents

Zep is a AIintegration for Sim, the AI workspace where teams build and deploy AI agents. Sim's Zep integration provides 9 Zep tools that AI agents can use inside Sim's visual workflow builder. Zep connects with an API key. Free to start at sim.ai.

View docs

Last updated June 12, 2026

Overview

Integrate Zep for long-term memory management. Create threads, add messages, retrieve context with AI-powered summaries and facts extraction.

How to automate Zep with Sim

  1. 01

    Create a free account

    Sign up at sim.ai in seconds. No credit card required. Your workspace is ready immediately.

  2. 02

    Add a Zep block

    Open your workspace, drag a Zep block onto the workflow builder, and paste in your Zep API key.

  3. 03

    Configure, connect, and run

    Pick the tool you need, wire in an AI agent for reasoning or data transformation, and run. Your Zep automation is live.

Agent templates

Ready-to-use templates featuring Zep. Click any to build it instantly.

Supported tools

9 Zep tools available in Sim

Create Thread

Start a new conversation thread in Zep

Add Messages

Add messages to an existing thread

Get Context

Retrieve user context from a thread with summary or basic mode

Get Messages

Retrieve messages from a thread

Get Threads

List all conversation threads

Delete Thread

Delete a conversation thread from Zep

Add User

Create a new user in Zep

Get User

Retrieve user information from Zep

Get User Threads

List all conversation threads for a specific user

Frequently asked questions

Sim's Zep integration adds 9 Zep tools to the AI agents you build in Sim's visual workflow builder — no code required. Long-term memory for AI agents. Teams often pair Zep with Rippling and Linear in the same agent.

You can create Thread, add Messages, get Context, get Messages, and get Threads with Zep in Sim, plus 4 more Zep tools listed on this page. Each runs as a tool inside an AI agent block, so an agent can chain Zep with services like Rippling and Linear and apply LLM reasoning between steps.

Connecting Zep takes about five minutes: (1) Create a free account at sim.ai. (2) Create an agent in your workspace. (3) Drag a Zep block onto the workflow builder. (4) Paste your Zep API key to authenticate — you can find it in your Zep account settings. (5) Pick a tool such as "Create Thread", wire up its inputs, and click Run — your agent is live.

Add a Zep block to your agent and select "Create Thread" as the tool. Start a new conversation thread in Zep. Fill in the required fields — inputs can reference outputs from earlier steps, such as text generated by an AI block or data fetched from another integration. No code is required.

Rippling

Manage workers, departments, custom objects, and company data in Rippling

Linear

Interact with Linear issues, projects, and more

SAP Concur

Manage expense reports, travel requests, cash advances, and more in SAP Concur

Mailchimp

Manage audiences, campaigns, and marketing automation in Mailchimp

Sim

Start automating Zep today

Build your first AI agent with Zep in minutes. Connect to every tool your team uses. Free to start, no credit card required.