# The Companies API MCP

Vendor: The Companies API  
Category: other  
Auth: API_KEY  
Composio slug: `thecompaniesapi`

Search, enrich, and analyze company data, technologies, locations, lists, and related business intelligence.

## Verdict

The Companies API MCP lets your team pull firmographic data and manage company lists without leaving Switchy. @mention it to look up a company profile by domain, normalize messy job titles into clean department and seniority labels, or create and maintain segmented lists for outreach or research. Sales, marketing, and ops teams get the most value — especially when building account lists or enriching CRM records on the fly. The MCP reads cached profiles by default, so you won't burn credits on every lookup unless you explicitly request a refresh.

## Tools

- **Create List** — Create an empty static company list with email notifications disabled.
- **Delete List** — Permanently delete a company list by ID and return the deleted list record.
- **Enrich Job Title** — Normalize a job title and infer its department and seniority classification.
- **Get Account Context** — Return the connected user, current team, subscription state, and remaining credit balance.
- **Get Company** — Return the cached company profile for an exact domain, optionally in a compact form; this tool does not force a paid refresh.
- **List Companies In List** — Return one page of companies currently contained in a specified company list.
- **List Lists** — Return one page of company lists owned by the connected account.
- **Rename List** — Rename an existing company list without changing its query, synchronization, or notification settings.
- **Search Companies** — Search the company database with text or structured segmentation conditions and return one page of matching company profiles.
- **Search Taxonomy** — Search provider taxonomy values for industries, technologies, or geographic levels and return normalized identifiers for company filters.

## Setup

1. Create or open a Switchy Project.
2. Open Integrations and connect The Companies API.
3. Authorise through api_key.
4. Teammates can now @-mention The Companies API tools in chat.

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Last verified: 2026-10-17T02:00:10.360Z  
Canonical URL: https://switchy.build/directory/mcps/thecompaniesapi