Apollo Io Mcp

Name: Apollo Io Mcp
Author: Inferensys

by Inferensyscommunityv1.0.0

An MCP server that exposes the Apollo.io API to MCP-compatible clients, allowing AI assistants to search and enrich people and organizations, and manage CRM, sequences, tasks, notes, labels, and pipeline data. It provides 45 tools for prospecting, outreach, activity tracking, and account management.

From the registry: Apollo.io MCP server for prospecting, enrichment, CRM, sequences, and outreach workflows

GitHub Repository Website

Install & configure

Prerequisites

required
Install Node.js 18+
Node.js version 18 or newer is required to run the MCP server.
required
Clone and build the Apollo.io MCP server
Download the repository, install dependencies, and build the project before configuring your MCP client.
```
$ git clone https://github.com/Chainscore/apollo-io-mcp.git && cd apollo-io-mcp && npm install && npm run build
```
https://github.com/Chainscore/apollo-io-mcp
required
Get an Apollo.io API key
Create or copy your Apollo.io API key from Apollo.io Settings > Integrations > API.
https://app.apollo.io/#/settings/integrations/api

Install in your client

Paste into the AI you're chatting with — it will figure out the rest

Please install the `apollo-io-mcp` MCP server into my current AI client (that's you).

Required prerequisites (do these first if not already done):
- **Install Node.js 18+** — Node.js version 18 or newer is required to run the MCP server.
- **Clone and build the Apollo.io MCP server** — Download the repository, install dependencies, and build the project before configuring your MCP client. Run: `git clone https://github.com/Chainscore/apollo-io-mcp.git && cd apollo-io-mcp && npm install && npm run build` (https://github.com/Chainscore/apollo-io-mcp)
- **Get an Apollo.io API key** — Create or copy your Apollo.io API key from Apollo.io Settings > Integrations > API. (https://app.apollo.io/#/settings/integrations/api)

Canonical MCP server config (stdio transport):
- command: `node`
- args: ["<path-to-apollo-io-mcp>/dist/index.js"]
- required environment variables:
  - `APOLLO_API_KEY`: Apollo.io API key used to authenticate requests to the Apollo API. (example: `<your-apollo-api-key>`)

Note: The README only documents a local clone-and-build setup. Use the built dist/index.js file in your MCP client configuration. This is a stdio server.

Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.

Note: The README only documents a local clone-and-build setup. Use the built dist/index.js file in your MCP client configuration. This is a stdio server.

Tools (50)

search_people

Search Apollo's contact database by title, company, location, seniority, tech stack, funding stage

enrich_person

Get verified email, phone number, and full profile for a person

bulk_enrich_people

Enrich up to 10 people in a single request

search_organizations

Search companies by name, industry, employee count, revenue

enrich_organization

Get detailed company info (tech stack, funding, size) by domain

get_organization

Get organization details by Apollo ID

get_organization_job_postings

Get current job postings for a company

create_contact

Create a contact with automatic deduplication

update_contact

Update an existing contact

get_contact

Retrieve a contact by ID

search_contacts

Search saved contacts

delete_contact

Permanently delete a contact

bulk_create_contacts

Create up to 100 contacts at once

bulk_update_contacts

Environment variables

APOLLO_API_KEYrequiredApollo.io API key used to authenticate requests to the Apollo API

Prerequisites

• Node.js 18+

Details

Language: TypeScript
Released: May 15, 2026
Last commit: May 16, 2026
Registry name: io.github.Inferensys/apollo-io-mcp

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create_account

Create a company record in CRM

update_account

Update an existing account

search_accounts

Search saved accounts

search_opportunities

Search deals in the pipeline by keyword, stage, or owner

get_opportunity

Get a single deal by ID

create_opportunity

Create a new deal with name, amount, stage, contacts

update_opportunity

Update deal details, stage, or amount

search_tasks

Search tasks by keyword, assignee, or completion status

get_task

Get a single task by ID

create_task

Create a call, email, linkedin, or other task

update_task

Update task details or mark as completed

search_notes

Search notes by keyword or contact

create_note

Create a note, optionally attached to a contact

delete_note

Delete a note

search_sequences

Search email sequences/campaigns

add_contacts_to_sequence

Add contacts to an email sequence

update_sequence_status

Remove or pause contacts in a sequence

search_outreach_emails

Search sent outreach emails with open/click tracking

get_email_activities

Get opens, clicks, and replies for an email

list_email_accounts

List connected sending email accounts

list_labels

List all labels/tags in the workspace

create_label

Create a new label for contacts or accounts

update_label

Rename an existing label

delete_label

Delete a label

list_contact_stages

List contact pipeline stages

list_account_stages

List account pipeline stages

list_opportunity_stages

List deal pipeline stages

search_users

Search team members by name or email

search_activities

Search activity logs such as emails, calls, clicks, and replies

search_phone_calls

Search phone call records and outcomes

list_fields

List available fields for contacts and accounts

create_custom_field

Create a custom field (text, number, dropdown, etc.)

list_custom_fields_deprecated

List custom fields via legacy endpoint

search_news_articles

Search recent news about target companies

get_api_usage_stats

Check API credit usage and remaining balance

health_check

Verify API key and check Apollo API health

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Apollo Io Mcp

Install & configure

Prerequisites

Install in your client

Tools (50)

Environment variables

Prerequisites

Details

Categories

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