# Apollo MCP
> Apollo hosted MCP connects AI clients to workspace-scoped people and company search, enrichment, sales sequences, tasks, email and analytics.
Canonical: https://www.mcpfolio.com/servers/apollo-io-mcp
Last updated: 2026-10-29
## Catalog record

- Publisher: Apollo
- Categories: productivity, search, communication

## Website

https://www.apollo.io/

## Transports

Streamable HTTP

## Authentication

OAuth 2.0 or X-Api-Key master key for headless clients.

## Tools

- **apollo_email_validation_validate**: Validate up to 10 email addresses in an Apollo workspace with unified credits; validation is subject to approval and may run asynchronously.
- **apollo_phone_validation_validate**: Validate up to 10 phone numbers in an Apollo workspace with unified credits; validation is subject to approval and may run asynchronously.
- **apollo_webhook_result_show**: Retrieve the result of an asynchronous Apollo email or phone validation request by its request ID.

## Sources

- [official_documentation](https://docs.apollo.io/docs/apollo-mcp)

## Setup

Use the interactive setup panel on [the detail page](https://www.mcpfolio.com/servers/apollo-io-mcp) to view instructions for each supported client.