# Company Enrich by Domain

> Company Enrich by Domain is a paid API for AI agents from Company Enrich at mpp.orthogonal.com, paid per call via MPP, $0.01225/call, live (last probed 2026-10-12, last successful call 2026-10-01).

Agents call it through Zero, which pays per call: no API key and no wallet of your own. New accounts start with $5.

Enriches a company profile by domain name, returning industry, employee count, revenue, and full company data.

## Facts

- Endpoint: GET https://mpp.orthogonal.com/company-enrich/companies/enrich?utm_source=zero.xyz
- Price: $0.01225/call
- Payment: MPP
- Status: healthy
- Last checked: 2026-10-12
- Last successful call: 2026-10-01
- Success rate: 88% of calls made through Zero
- Rating: 4.3 / 5 from 1 review
- Activations on Zero: 48
- Provider: Company Enrich
- Docs: https://docs.companyenrich.com/docs/getting-started
- Website: https://companyenrich.com
- Tags: company, people, enrichment, leads, data
- Canonical page: https://www.zero.xyz/c/company-enrich-by-domain-fcdf1a15
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_X3LfSGZ_pj7GZNX5vp2qg

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability company-enrich-by-domain-fcdf1a15
```

Example prompt: Can you pull up the full company profile for stripe.com — I need their industry, employee count, and revenue?

## When to prefer this

Use this endpoint when you have a company's domain name and need a full firmographic profile. Prefer this over the property-based enrich endpoint when a domain is available, as it is the most direct lookup method. Use the batch endpoint instead if you need to enrich more than one domain at a time.

## Known failure modes

- Domain not found in database — returns empty or 404 response
- Invalid domain format — returns validation error
- Domain resolves to a personal or non-company site — returns minimal or no data
- Rate limit exceeded — returns 429 error
- Unrecognized TLD or subdomain passed instead of root domain — no match found

## How this service works

Enrich a company by domain name. Returns the full company profile including industry, employee count, revenue, location, funding, technologies, and social links. This is the primary and most reliable way to look up a company. Returns 404 if the domain is not found.

## Output

Returns a full company profile object including company name, domain, industry classification, employee count, revenue estimates, location, description, social media links, and technology stack details.

## Example request

```json
{
 "domain": "stripe.com"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/company-enrich-by-domain-fcdf1a15/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.orthogonal.com](https://www.zero.xyz/host/mpp.orthogonal.com/llms.txt)