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Back to Integrations

Apollo

Search, enrich, and manage contacts with Apollo.io

Apollo is a Salesintegration for Sim, the AI workspace where teams build and deploy AI agents. Sim's Apollo integration provides 25 Apollo tools that AI agents can use inside Sim's visual workflow builder. Apollo connects with an API key. Free to start at sim.ai.

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Last updated June 12, 2026

Overview

Integrates Apollo.io into the workflow. Search for people and companies, enrich contact data, manage your CRM contacts and accounts, add contacts to sequences, and create tasks.

How to automate Apollo 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 an Apollo block

    Open your workspace, drag an Apollo block onto the workflow builder, and paste in your Apollo 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 Apollo automation is live.

Agent templates

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

Supported tools

25 Apollo tools available in Sim

Search People

Search Apollo

Enrich Person

Enrich data for a single person using Apollo

Bulk Enrich People

Enrich data for up to 10 people at once using Apollo

Search Organizations

Search Apollo

Enrich Organization

Enrich data for a single organization using Apollo

Bulk Enrich Organizations

Enrich data for up to 10 organizations at once using Apollo

Create Contact

Create a new contact in your Apollo database

Update Contact

Update an existing contact in your Apollo database

Search Contacts

Search your team

Bulk Create Contacts

Create up to 100 contacts at once in your Apollo database. Supports deduplication to prevent creating duplicate contacts. Master key required.

Bulk Update Contacts

Update up to 100 existing contacts at once in your Apollo database. Each contact must include an id field. Master key required.

Create Account

Create a new account (company) in your Apollo database

Update Account

Update an existing account in your Apollo database

Search Accounts

Search your team

Bulk Create Accounts

Create up to 100 accounts at once in your Apollo database. Set run_dedupe=true to deduplicate by domain, organization_id, and name. Master key required.

Bulk Update Accounts

Update up to 1000 existing accounts at once in your Apollo database (higher limit than contacts!). Each account must include an id field. Master key required.

Create Opportunity

Create a new deal for an account in your Apollo database (master key required)

Search Opportunities

Search and list all deals/opportunities in your team

Get Opportunity

Retrieve complete details of a specific deal/opportunity by ID

Update Opportunity

Update an existing deal/opportunity in your Apollo database

Search Sequences

Search for sequences/campaigns in your team

Add to Sequence

Add contacts to an Apollo sequence

Create Task

Create one or more tasks in Apollo (one task per contact_id, master key required)

Search Tasks

Search for tasks in Apollo

Get Email Accounts

Get list of team

Frequently asked questions

Sim's Apollo integration adds 25 Apollo tools to the AI agents you build in Sim's visual workflow builder — no code required. Search, enrich, and manage contacts with Apollo.io. Teams often pair Apollo with Linear and Salesforce in the same agent.

You can search People, enrich Person, bulk Enrich People, search Organizations, and enrich Organization with Apollo in Sim, plus 20 more Apollo tools listed on this page. Each runs as a tool inside an AI agent block, so an agent can chain Apollo with services like Linear and Salesforce and apply LLM reasoning between steps.

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

Add an Apollo block to your agent and select "Search People" as the tool. Search Apollo. 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.

Linear

Interact with Linear issues, projects, and more

Salesforce

Interact with Salesforce CRM

Rippling

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

Enrich

B2B data enrichment and LinkedIn intelligence with Enrich.so

Sim

Start automating Apollo today

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