Apollo.io MCP for AI Agents. Find prospects, enrich data, and automate outreach.
Apollo.io MCP connects verified B2B contact data and sales intelligence directly into your agent workflow. Find prospects, enrich company profiles with tech stacks and revenue, and automate lead enrollment into email sequences—all without switching tabs.
Give Claude and any AI agent real-world access
Search for specific individuals within companies using natural language queries.
Automatically pull verified emails, phone numbers, and detailed profile information for any person or company.
Enroll contacts into automated email campaigns and view the status of those sequences.
Retrieve deep data like revenue, employee count, and technology stacks for target organizations.
Check your remaining usage credits and the overall status of the API connection.
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What AI agents can do with Apollo.io MCP: 12 Tools for Sales Intelligence
These tools let you programmatically search, verify, and manage every aspect of your B2B outreach, from finding prospects to enrolling them in automated sequences.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using Apollo.io MCPAdd To Sequence
Adds a specific contact to an automated email marketing sequence.
Enrich Company Data
Retrieves detailed metadata about an entire company, including its revenue and tech...
Enrich Person Data
Gets a full profile for an individual, providing verified contact details.
Get Saved Contact
Retrieves the saved data for a specific contact ID.
Get Credit Info
Shows your current usage credits and overall API spending status.
List Connected Emails
Lists all sender email accounts connected to the Apollo.io account.
Get Api Health
Checks the current operational status of the API connection and account settings.
List Sales Sequences
Retrieves a list of all available automated email sequences you have set up.
List Team Users
Lists all user accounts associated with the Apollo.io team plan.
Search Companies
Searches and finds organizations based on domain names or keywords.
Search People
Finds specific prospects within a company using titles and locations.
List Saved Contacts
Displays all contacts currently saved in your Apollo.io database.
Security and governance baked right in.
Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on each call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Apollo.io, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,200+ others, all in one place
- Add new capabilities to your AI anytime you want
- Connections are secured and governed automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog weekly
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.
VINKIUS INFRASTRUCTURE
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on each call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
The friction of modern prospecting research. Solved with Vinkius AI Gateway
Think about your typical day: you find a target company on LinkedIn. You copy the domain name into a search engine, then open a separate tool to check their revenue, switch tabs again to find key employees by title, and finally, copy-paste those names into an email outreach platform just to begin the sequence. It's a mess of clicking, copying, and context switching.
With this MCP, your agent does all that work for you. You tell it what you need—say, 'Find me three VPs at finance tech companies.' Your agent executes searches, retrieves verified emails, checks company revenue, and even prepares them to be added to an email sequence. The whole workflow happens in one conversation.
Getting targeted intelligence with the Apollo.io MCP
You eliminate the need for manual lookups of firmographic data, individual contact details, and account status checks across five different platforms. The agent handles `search_companies`, `enrich_company_data`, and `list_team_users` seamlessly.
What’s different now is that your AI client doesn't just provide information; it executes the next step in your sales process. You get actionable, verified data ready for immediate outreach.
What your AI can actually do with this
This MCP lets you manage complex B2B prospecting entirely through natural conversation. Instead of hopping between Apollo.io and your AI client to find emails or check account status, your agent handles it all. You can search a massive database for professionals by title or company domain on the fly. Need more detail? Your agent retrieves verified email addresses, phone numbers, and deep firmographic data for any contact or company.
Qualified leads get automatically enrolled in sales sequences, keeping your outreach pipeline current. This integration lets you use the entire Vinkius catalog to orchestrate sophisticated sales workflows without ever leaving your creative workspace.
019dd0ba-9a38-70c1-8f41-80d44e058837 Here's how it actually works
The bottom line is that your AI client acts as a dedicated sales analyst, performing complex research and outreach tasks without you having to click anything.
Connect your Apollo.io API key to Vinkius, then select this MCP within your AI client.
Tell your agent exactly what you need—for example, 'Find the CTO at AcmeCorp and enrich their profile.'
Your agent executes the necessary calls, providing verified data or initiating sequence enrollment right in the chat window.
Who is this actually for?
This MCP is built for anyone who spends too much time toggling between multiple browser tabs—the Sales Development Rep stuck manually researching contacts, the Account Executive needing deep company data mid-call, or the Growth Marketer automating lead nurturing.
Instantly build highly targeted prospect lists using natural language commands and find specific professionals across domains.
Enrich key account metadata, like technology stacks or revenue, to understand buying intent before making a pitch.
Automate the process of feeding qualified leads into email nurture sequences and maintaining clean contact databases.
What Changes When You Connect
Stop manually toggling between browser tabs to find emails or check prospect status. Your AI agent handles the entire research process in one chat window.
Instantly build highly accurate target lists. Use the search_people tool to filter prospects by title, location, and company domain using simple natural language prompts.
Deepen your knowledge of accounts with single commands. The enrich_company_data tool provides firmographic details like revenue and tech stacks for immediate strategy adjustments.
Never lose a qualified lead again. Use the add_to_sequence tool to enroll contacts directly into automated email workflows when they're found.
Keep your outreach organized by using tools like list_saved_contacts or checking account status with get_api_health, ensuring your campaigns never stall due to technical issues.
See it in action
Building a list of target engineers
An SDR needs 5 VPs of Engineering at SaaS companies in Boston. They ask their agent, and the agent runs search_people instantly. The AI then uses enrich_person_data on the top results to verify emails before sending them to the manager.
Checking a competitor's tech stack
An AE needs to know if AcmeCorp uses AWS or Azure for a meeting. They prompt their agent, which runs enrich_company_data and immediately returns the technology stack, letting the AE pivot the conversation.
Onboarding new leads into nurturing
A marketer finds 50 qualified contacts. Instead of manual entry, they prompt their agent to use add_to_sequence for all 50 IDs, automating the entire drip campaign enrollment process.
Validating account limits
The team lead needs to know if they have enough credits to run a big search. They ask their agent, which uses get_credit_info and provides an immediate usage report so the campaign doesn't fail mid-run.
The honest tradeoffs
What to watch out for, and the recommended way to handle each one.
Running multiple searches manually
A user runs a search for people, copies 10 emails into a spreadsheet, then has to open Apollo.io again and run another batch enrichment query.
Let your agent handle this in one go. Prompt your AI client: 'Find 20 marketers at finance companies and enrich their full profiles.' The agent handles the search and runs enrich_person_data automatically.
Ignoring account health checks
A campaign stalls because the user forgot to check if the API key was revoked or if credits ran out.
Always start by checking your connection status. Use get_api_health and get_credit_info first. This ensures your agent has all the necessary permissions before starting any complex workflow.
Confusing search results with final data
A user finds a contact ID but assumes it's ready for outreach without verifying the email or phone.
Never trust raw IDs. Always follow up by asking your agent to enrich_person_data using the found ID. This guarantees you get verified, actionable details.
When It Fits, When It Doesn't
Use this MCP if your sales process relies on constantly finding and verifying new contact data. It’s perfect for SDR teams that need programmatic prospecting or marketing teams running high-volume lead enrichment. However, don't use it if you just need to organize internal notes; this tool is purely for external outreach intelligence. If all you do is manage existing CRM records without needing real-time public domain lookups, a standard database connector might be better. But if your job requires knowing who works at a company and what their email is, this MCP is essential because it combines searching (search_people) with deep data enrichment (enrich_company_data).
Questions you might have
How do I use Apollo.io MCP to find a specific person? +
Use the search_people tool and give your agent the target's title and company name. The agent finds them, gives you their ID, and then you can ask it to run enrich_person_data immediately after.
What data does enrich_company_data provide? +
enrich_company_data provides deep company intelligence. You get access to things like estimated revenue, employee count (headcount), and the full technology stack they use.
Can I automate adding leads to email sequences with this MCP? +
Yes. After you find a qualified lead, simply ask your agent to add_to_sequence using their contact ID. The agent handles the enrollment automatically.
How do I check if my API connection is working? +
Check connectivity first by asking your agent to run get_api_health. This confirms that all tools, including list_saved_contacts, are operational before you start a major campaign.
Does Apollo.io MCP help with lead scoring? +
It helps by providing the data needed for scoring. You can use enrich_person_data to gather metadata that allows your agent to categorize and prioritize leads for you.