---
updatedAt: 2026-10-08T14:29:14.000Z
agentTools:
  projectIndex: https://docs.rocketreach.co/llms.txt
---

# Overview

The RocketReach MCP server exposes RocketReach search and lookup as **tools** that any MCP-compatible AI agent or application can call — no direct API integration required. The agent authenticates once via OAuth 2.1, then calls tools by name; the server handles auth, proxying, and response shaping.

## What you can do

| Tool                     | What it does                                                                                                                                                                    | Credits                                                                      |
| ------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------- |
| `person_search`          | Search 700M+ professional profiles by name, title, employer, location, skills, and more                                                                                         | None                                                                         |
| `company_search`         | Search companies by name, domain, industry, size, funding, tech stack, and more                                                                                                 | None                                                                         |
| `person_lookup`          | Retrieve full contact info (emails, phones) for a specific person by profile ID, email, LinkedIn URL, NPI number, or name + employer. Adds the contact to your My Contacts list | 1 lookup credit + 1 person export credit                                     |
| `profile_company_lookup` | Retrieve contact info for a person and full details for their current company in one call. Person side is async; company side resolves immediately                              | 1 lookup credit + 1 export credit + 1 company export credit                  |
| `company_lookup`         | Retrieve full details for a specific company by domain, company ID, name, ticker, or LinkedIn URL. Adds the company to your My Companies list                                   | 1 company export credit                                                      |
| `email_verify`           | Verify whether a single email address can receive mail — checks format, confirms the domain accepts mail, and probes the mailbox on the receiving mail server                   | 1 email verification credit (refunded if `unknown` or incorrectly formatted) |
| `account`                | Check your plan, credit balances, and rate-limit status                                                                                                                         | None                                                                         |
| `check_person_status`    | Poll the status of an in-progress person lookup                                                                                                                                 | None                                                                         |
| `ping`                   | Liveness check                                                                                                                                                                  | None                                                                         |

## Base URL

```
https://mcp.rocketreach.co/mcp
```

All MCP requests go to this single endpoint. The server implements the [MCP Streamable HTTP transport](https://modelcontextprotocol.io/specification/2025-03-26/basic/transports#streamable-http) — JSON-RPC over HTTP with an optional SSE stream for server-initiated messages.

## Authentication

Access is controlled via **OAuth 2.1 with PKCE**. Your AI client handles the OAuth flow automatically when you point it at the MCP server URL; the server advertises its authorization server via the standard `/.well-known/oauth-protected-resource` discovery endpoint.

See [Authentication](mcp-auth) for the full flow and credential details.

## Prerequisites

* A RocketReach account with API access
* An MCP-compatible client (Claude Code, Claude Desktop, Cursor, ChatGPT, or your own agent)