How to Use the Apollo.io MCP in CrewAI

Q: How can I give different CrewAI agents access to different Apollo.io tools?

When you define your MCPServerHTTP toolset in CrewAI, use the toolfilter argument. This lets you create multiple toolsets from the same MCP endpoint, so your Researcher agent only gets search tools while your Outreach agent only gets sequencing tools.

Q: Can a CrewAI agent find a contact in Apollo.io and then decide which sequence to add them to?

Yes. An agent can first call listsalessequences to get all available campaigns from Apollo.io. Based on the prospect's data from enrichpersondata, the CrewAI agent can choose the most relevant sequence and then call addtosequence.

Q: Can I create a CrewAI team to audit my company's Apollo.io users?

You can. Assign an "Auditor" agent the listteamusers tool. It can pull a list of all users on your Apollo.io account and compare it against your company's active employee directory to flag unused accounts.

Deploy autonomous sales crews with CrewAI that use Apollo.io to find, enrich, and qualify leads 24/7.

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Connect Apollo.io MCP to CrewAI

Create your Vinkius account to connect Apollo.io to CrewAI and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Apollo.io with CrewAI

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Assemble a Prospecting Crew

Create a "Researcher" agent and give it the `search_people` and `search_companies` tools. Its only job is to generate lists of potential leads based on the criteria you set. Next, create an "Analyst" agent. It takes the Researcher's output and uses `enrich_person_data` to find verified emails and direct dials. The agents pass data between each other through shared memory, working together in a sequence.

Automate Lead Qualification & Outreach

The final member of your crew is the "Outreach Coordinator" agent, equipped with the `add_to_sequence` tool. This agent takes the verified list from the Analyst. It then applies its own logic—like checking against an internal do-not-contact list—before using `add_to_sequence` to enroll qualified prospects in the right Apollo.io campaign. The entire process runs without you lifting a finger.

Build a CrewAI Monitoring System

This isn't just about outreach. You can build a "Finance Monitor" agent whose only job is to use the `get_credit_info` tool. It runs every hour and checks your Apollo.io credit balance. Pair it with a "System Health" agent that uses `get_api_health`. If either agent detects a problem—low credits or an API outage—it can trigger another agent to send an alert. This is how you build a self-monitoring sales operation with this MCP Server.

Setup guide

Set up Apollo.io MCP in CrewAI

Prerequisites

Python 3.10+ installed
crewai package (pip install crewai)
Active Vinkius subscription with a valid endpoint token

1

Install CrewAI
Run pip install crewai to install the framework. MCP support is built-in via the mcps parameter.
2

Add the MCP URL to your agent
Pass your Vinkius endpoint directly to the mcps list. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. CrewAI handles tool discovery and caching automatically.
3

Kick off your crew
Create a Crew with your agent and tasks. Call crew.kickoff() — the agent will automatically invoke Apollo.io tools as needed.

crew.py

from crewai import Agent, Task, Crew

agent = Agent(
    role="Apollo.io Analyst",
    goal="Access and analyze Apollo.io data via MCP.",
    backstory="Expert analyst with direct Apollo.io access.",
    mcps=[
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ],
)

task = Task(
    description="List recent Apollo.io transactions",
    agent=agent,
    expected_output="A summary of recent activity",
)

crew = Crew(agents=[agent], tasks=[task])
result = crew.kickoff()
print(result)

Get your connection token →

Prerequisites

Python 3.10+ installed
crewai + crewai-tools packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run pip install crewai crewai-tools. The MCPServerAdapter handles lifecycle management and tool conversion.
2

Connect with MCPServerAdapter
Use MCPServerAdapter as a context manager with SseServerParameters pointing to your Vinkius endpoint. The adapter automatically manages connection lifecycle.
3

Assign tools and run
Pass the returned mcp_tools to your agent's tools parameter. The adapter converts MCP tools to native BaseTool objects compatible with all CrewAI agents.

crew.py

from crewai import Agent, Task, Crew
from crewai_tools import MCPServerAdapter
from mcp import SseServerParameters

server_params = SseServerParameters(
    url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
)

with MCPServerAdapter(server_params) as mcp_tools:
    agent = Agent(
        role="Apollo.io Analyst",
        goal="Access and analyze Apollo.io data via MCP.",
        backstory="Expert analyst with direct Apollo.io access.",
        tools=mcp_tools,
    )

    task = Task(
        description="List recent Apollo.io transactions",
        agent=agent,
        expected_output="A summary of recent activity",
    )

    crew = Crew(agents=[agent], tasks=[task])
    result = crew.kickoff()
    print(result)

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Apollo.io. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Apollo.io MCP in CrewAI

When you define your `MCPServerHTTP` toolset in CrewAI, use the `tool_filter` argument. This lets you create multiple toolsets from the same MCP endpoint, so your Researcher agent only gets search tools while your Outreach agent only gets sequencing tools.

Yes. An agent can first call `list_sales_sequences` to get all available campaigns from Apollo.io. Based on the prospect's data from `enrich_person_data`, the CrewAI agent can choose the most relevant sequence and then call `add_to_sequence`.

For a quick start, just pass your Vinkius MCP URL directly into the `mcps` list when you instantiate an Agent. CrewAI will automatically load all 12 tools from this Apollo.io server and make them available to that agent.

You can. Assign an "Auditor" agent the `list_team_users` tool. It can pull a list of all users on your Apollo.io account and compare it against your company's active employee directory to flag unused accounts.

All tool calls from your CrewAI agents go through the Vinkius MCP Server endpoint over a TLS-encrypted connection. The server executes in a sandboxed, single-use environment, processing only the specific contact or company data for that one request before being torn down.

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